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Start on Cloud

OceanBase

A unified distributed database ready for your transactional, analytical, and AI workloads.

Product Overview
DEPLOY YOUR WAY

OceanBase Cloud

The best way to deploy and scale OceanBase

OceanBase Enterprise

Run and manage OceanBase on your infra

TRY OPEN SOURCE

OceanBase Community Edition

The free, open-source distributed database

OceanBase seekdb

Open source AI native search database

Customer Stories

Real-world success stories from enterprises across diverse industries.

View All
BY USE CASES

Mission-Critical Transactions

Global & Multicloud Application

Elastic Scaling for Peak Traffic

Real-time Analytics

Active Geo-redundancy

Database Consolidation

Comprehensive knowledge hub for OceanBase.

Blog

Live Demos

Training & Certification

Documentation

Official technical guides, tutorials, API references, and manuals for all OceanBase products.

View All
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OceanBase CloudOceanBase Database
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OceanBase Database

SQL - V4.6.0

  • What's New
  • What is OceanBase Database
    • Overview
    • Architecture
    • Compatibility with Oracle
      • Overview of Oracle compatibility
      • SQL data types
      • Built-in functions
      • System views
    • Compatibility with MySQL
    • Limitations
  • Get Started
    • Quick start with OceanBase Database Community Edition
    • Learn OceanBase SQL
      • Before you begin
      • Basic SQL operations (MySQL mode)
      • Basic SQL operations (Oracle mode)
    • Build a sample application (MySQL-compatible mode)
      • Build a Python application
      • Build a Java application
      • Build a C application
      • Build a Go application
    • Build a sample application (Oracle-compatible mode)
      • Create a Java sample application
      • Create a C application
    • Try out advanced features of OceanBase Database
      • Scalable OLTP
        • Run the TPC-C benchmark in OceanBase Database
        • Try out the hot row update capability of OceanBase Database
      • Try out operational OLAP
      • Try out parallel import and data compression
      • Try out the multi-tenant feature
  • Develop
    • Develop applications (MySQL-compatible mode)
      • Connect to OceanBase Database
        • Overview
        • Connect to an OceanBase tenant by using the mysql client
        • Connect to an OceanBase tenant by using OBClient
        • Connect to OceanBase Database by using ODC
        • Connect to OceanBase Database by using DBeaver
        • Connect to OceanBase Database by using Navicat
        • Use database connection pool
          • Database connection pool configuration
          • Tomcat
          • c3p0
          • Proxool
          • HikariCP
          • DBCP
          • Commons Pool
          • Druid
          • JDBC
      • Sample applications
        • Java
          • Spring Boot
          • Spring Batch
          • Spring JDBC
          • Spring Data JPA
          • Hibernate
          • MyBatis sample application for connecting to OceanBase Database
          • Connector/J
          • TestContainers
        • Python
          • mysqlclient
          • PyMySQL
          • MySQL-connector-python
        • C
          • MySQL Connector/C
        • Go
          • Go-SQL-Driver/MySQL
          • GORM
        • NET
          • Connect to an OceanBase database by using OceanBase Connector/NET
        • PHP
          • EXT
          • MySQLi
          • PDO
        • Rust
          • Connect to OceanBase Database by using Rust
          • Connect to OceanBase Database by using SeaORM
      • Plan database objects
        • Create a database
        • Create a table group
        • Create a table
        • Create an index
        • Create an external table
      • Write data
        • Insert data
        • Update data
        • Delete data
        • Replace data
        • Generate test data in batches
      • Read data
        • Single-table queries
        • Join tables
          • INNER JOIN queries
          • FULL JOIN queries
          • LEFT JOIN queries
          • RIGHT JOIN queries
          • Subqueries
          • Lateral derived table
        • Use operators and functions in queries
          • Use arithmetic operators in queries
          • Use numerical functions in queries
          • Use string concatenation operators in queries
          • Use string functions in queries
          • Use datetime functions in queries
          • Use type conversion functions in queries
          • Use aggregate functions in queries
          • Use NULL-related functions in queries
          • Use the CASE conditional operator in queries
          • Lock query results with SELECT FOR UPDATE
          • Use the SELECT ... LOCK IN SHARE MODE statement to lock query results
        • Use a DBLink in queries
        • Set operations
      • Transactions
        • Overview
        • Start a transaction
        • Savepoints
          • Mark a savepoint
          • Roll back a transaction to a savepoint
          • Release a savepoint
        • Commit a transaction
        • Roll back a transaction
      • Application errors
        • Troubleshooting guidelines
          • About error codes
          • Error handling specifications for MySQL-compatible applications
        • Common errors and troubleshooting practices
          • Disconnected from the server, with ERROR 2013 reported
          • Idle transaction timed out, with ERROR 6002 reported
          • Transaction timed out, with ERROR 4012 reported
          • User locked, with ERROR 3118 reported
          • Incorrect user password, with ERROR 1045 reported
          • Table already exists, with ERROR 1050 reported
          • Table does not exist, with ERROR 1146 reported
          • Duplicate data inserted, with ERROR 1062 reported
          • ERROR 1215 reported in foreign key addition
          • Data truncated while being inserted, with ERROR 1265 reported
    • Develop applications (Oracle-compatible mode)
      • Connect to OceanBase Database
        • Overview
        • Connect to an OceanBase tenant by using OBClient
        • Connect to OceanBase Database by using ODC
        • Use database connection pool
          • Database connection pool configuration
          • Tomcat
          • c3p0
          • Proxool
          • HikariCP
          • DBCP
          • Commons Pool
          • Druid
      • Sample applications
        • Java
          • OceanBase Connector/J
          • Spring Boot
          • Spring Batch
          • Spring Data JDBC
          • Spring Data JPA
          • Hibernate
          • MyBatis
          • JFinal
        • C/C++
          • OceanBase Connector/C
          • OceanBase Connector/ODBC
          • SqlSugar
        • NET
          • Connect to OceanBase Database using OceanBase Connector/NET
      • Plan database objects
        • Create a table group
        • Create a table
        • Create an index
        • Create an external table
      • Write data
        • Insert data
        • Update data
        • Delete data
        • Replace data
        • Generate test data in batches
      • Read data
        • Single-table queries
        • Join tables
          • INNER JOIN queries
          • FULL JOIN queries
          • LEFT JOIN queries
          • RIGHT JOIN queries
          • Subqueries
          • Lateral derived tables
        • Use operators and functions in queries
          • Use arithmetic operators in queries
          • Use numerical functions in queries
          • Use string concatenation operators in queries
          • Use string functions in queries
          • Use datetime functions in queries
          • Use type conversion functions in queries
          • Use aggregate functions in queries
          • Use NULL-related functions in queries
          • Use CASE functions in queries
          • Use the SELECT...FOR UPDATE statement to lock query results
        • Use a DBLink in queries
        • Set operations
      • Transactions
        • Overview
        • Start a transaction
        • Savepoints
          • Mark a savepoint
          • Roll back a transaction to a savepoint
        • Commit a transaction
        • Roll back a transaction
      • Application errors
        • Troubleshooting guidelines
          • About error codes
          • Error handling specifications for Oracle-compatible applications
        • Common errors and troubleshooting practices
          • Idle transaction timed out, with Error OBE-24761 reported
          • Transaction timed out, with Error OBE-00600 reported
          • User locked, with ERROR 3118 reported
          • Incorrect user password, with ERROR 1045 reported
          • Table already exists, with Error OBE-00955 reported
          • Table does not exist, with Error OBE-04043 reported
          • Duplicate data inserted, with Error OBE-00001 reported
          • Error OBE-00600 reported in foreign key addition
          • Inconsistent data types, with Error OBE-00932 reported
  • Deploy
    • Overview
    • HA deployment solutions for OceanBase clusters
    • Deploy OceanBase Database Enterprise Edition
      • Deployment process
      • Before deployment
        • Prepare servers
        • Configure servers
        • Prepare installation packages
        • Deploy OAT
      • Deploy through GUI
        • Configure deployment environment using OAT
          • Add a server
        • Deploy OCP
          • Overview
          • Upload installation packages
          • Create MetaDB
          • Deploy OCP
        • Deploy OceanBase clusters using OCP
          • Deploy a two-replica OceanBase cluster with the arbitration service by using OCP
          • Deploy a single-replica OceanBase cluster by using OCP
          • Deploy a three-replica OceanBase cluster by using OCP
        • (Optional) Deploy ODP
      • Deploy through CLI
        • Configure deployment environment
          • Initialize an OBServer node by using oatcli
          • (Optional) Configure the clock source
        • Deploy OceanBase clusters using CLI
          • Deploy a two-replica OceanBase cluster with the arbitration service by using the CLI
          • Deploy a single-replica OceanBase cluster by using the CLI
          • Deploy a three-replica OceanBase cluster by using the CLI
        • (Optional) Deploy ODP
      • Deploy OceanBase Database Java SDK
    • Clear an OceanBase cluster
    • Recommended configurations
  • OceanBase version upgrade
    • OceanBase Database Enterprise Edition
      • Overview
      • Upgrade an arbitration service
      • Upgrade an OceanBase cluster
      • Check the status after the upgrade
    • OceanBase Database Community Edition
      • Upgrade OceanBase Database with obd
  • Migrate
    • Overview
    • Migrate from MySQL databases to OceanBase Database
      • Use OMS to migrate data from a MySQL database to a MySQL tenant of OceanBase Database
      • Use mydumper and myloader to migrate data from a MySQL database to OceanBase Database
      • Use DBCAT to migrate schemas from a MySQL database to OceanBase Database
      • Use DataX to migrate table data from a MySQL database to OceanBase Database
      • Use CloudCanal to migrate data from a MySQL database to OceanBase Database
      • Use Canal to synchronize data from a MySQL database to OceanBase Database
      • Use Flink CDC to synchronize data from a MySQL database to OceanBase Database
      • Use ChunJun to migrate data from a MySQL database to OceanBase Database
    • Migrate from OceanBase Database to MySQL databases
      • Use OMS to migrate data from a MySQL tenant of OceanBase Database to a MySQL database
      • Use OMS to migrate incremental data from an Oracle tenant of OceanBase Database to a MySQL database
      • Use DBCAT to migrate schemas from OceanBase Database to a MySQL database
      • Use DataX to migrate table data from OceanBase Database to a MySQL database
      • Use Canal to synchronize data from OceanBase Database to a MySQL database
      • Use CloudCanal to migrate data from OceanBase Database to a MySQL database
      • Use Flink CDC to migrate data from OceanBase Database to a MySQL database
      • Use ChunJun to migrate data from OceanBase Database to a MySQL database
    • Migrate from Oracle databases to OceanBase Database
      • Use OMS to migrate data from an Oracle database to a MySQL tenant of OceanBase Database
      • Use OMS to migrate data from an Oracle database to an Oracle tenant of OceanBase Database
      • Use DBCAT to migrate schemas from an Oracle database to OceanBase Database
      • Use DataX to migrate table data from an Oracle database to OceanBase Database
    • Migrate from OceanBase Database to Oracle databases
      • Use OMS to migrate data from an Oracle tenant of OceanBase Database to an Oracle database
      • Use DBCAT to migrate schemas from OceanBase Database to an Oracle database
      • Use DataX to migrate table data from OceanBase Database to an Oracle database
    • Migrate from DB2 databases to OceanBase Database
      • Use OMS to migrate data from a DB2 LUW database to a MySQL tenant of OceanBase Database
      • Use OMS to migrate data from a DB2 LUW database to an Oracle tenant of OceanBase Database
      • Use DBCAT to migrate table schemas from a DB2 LUW database to OceanBase Database
    • Migrate from OceanBase Database to DB2 databases
      • Use OMS to migrate data from a MySQL tenant of OceanBase Database to a DB2 LUW database
      • Use OMS to migrate data from an Oracle tenant of OceanBase Database to a DB2 LUW database
    • Migrate from TiDB databases to OceanBase Database
      • Use OMS to migrate data from a TiDB database to a MySQL tenant of OceanBase Database
    • Migrate from PostgreSQL databases to OceanBase Database
      • Use OMS to migrate data from a PostgreSQL database to a MySQL tenant of OceanBase Database
    • Migrate from CSV files to OceanBase Database
      • Use DataX to migrate CSV files to OceanBase Database
      • Import data by using the LOAD DATA statement
    • Import data from SQL files to OceanBase Database
    • Migrate data between OceanBase Database
      • Use OMS to migrate data from an OceanBase tenant to another of the same type
      • Use OMS to migrate data from an OceanBase tenant to another of the same type in active-active disaster recovery scenarios
      • Use obloader & obdumper to migrate data between MySQL tenants in OceanBase Database
      • Use obloader & obdumper to migrate data from a MySQL tenant to an Oracle tenant in OceanBase Database
      • Use obloader & obdumper to migrate data between Oracle tenants in OceanBase Database
      • Use obloader & obdumper to migrate data from an Oracle tenant to a MySQL tenant in OceanBase Database
    • Migrate data using SQL statements
      • Migrate data between tables
      • Migrate resource units
      • Export data using the OUTFILE statement
    • Overview of direct load
  • Manage
    • Log in to an OceanBase tenant
    • Manage clusters
      • Overview
      • Cluster parameters
      • Common cluster operations
        • View a zone
        • View a node
        • Restart a node
        • Add nodes
        • Delete a node
        • Isolate a node
        • Replace a node
        • Start a zone
        • Add a zone
        • Delete a zone
        • Modify a zone
        • Isolate a zone
        • View cluster parameters
        • Modify cluster parameters
        • Reset cluster parameters
      • Troubleshoot common problems
        • Failures of a minority of nodes
        • Failures of the majority of nodes
    • Manage tenants
      • Tenant introduction
      • Tenant capacity
      • Tenant types
      • User tenant introduction
      • Tenant system variables
      • Common tenant operations
        • Create a tenant
        • Resource isolation
          • Overview
          • Manage resource isolation (Oracle-compatible mode)
            • Configure cgroups
            • Configure global CPU resource isolation for frontend and backend tasks
            • Calibrate the disk performance
            • Configure resource isolation within a tenant
            • Update a plan directive
            • Delete a plan directive
            • Delete a resource management plan
            • Delete a resource group
            • Clear cgroup configurations
          • Manage resource isolation (MySQL-compatible mode)
            • Configure cgroups
            • Configure global CPU resource isolation for foreground and background tasks
            • Calibrate the disk performance
            • Configure resource isolation within a tenant
            • Update resource management plan directive
            • Delete a plan directive
            • Delete a resource management plan
            • Delete a resource group
            • Clear cgroup configurations
        • View tenant and resource information
        • View and set the tenant allowlist
        • View system variables of a tenant
        • Modify system variables of a tenant
        • Scale in/out
          • Overview
          • Plan resources
          • Tenant pre-scaling
          • Modify the unit config for a tenant
          • Modify the number of resource units for a tenant
          • Modify the number of primary zones for a tenant
          • Smooth scaling application scenarios
        • Modify attributes of a resource pool
        • Modify attributes of a tenant
        • Lock and unlock a tenant
        • Drop a tenant
        • Restore a tenant
        • Rename a tenant
        • Manage resource pools
          • View resource pool information
          • Allocate a resource pool to a tenant
          • Remove resource pools from a tenant
          • Merge and split a resource pool
          • Drop a resource pool
        • Manage unit configs
          • Query unit configs
          • Modify a unit config
          • Drop a unit config
        • Manage services
          • Create a service
          • Query the service status
          • Start a service
          • Stop a service
          • Delete a service
    • Manage log streams
      • Create a log stream
      • Modify a log stream
    • Manage replicas
      • Replicas
      • Replica distribution
        • Locality
        • Common locality operations
          • View locality
          • Modify locality
          • Add a replica
          • Remove replicas
          • Convert the type of a replica
          • Adjust the distribution of replicas
          • View the locality change history
          • Replica migration
          • Modify the number of Paxos replicas of a log stream
          • Cancel a replica task
      • Traffic distribution
      • Data distribution
    • Data load balancing
      • Overview
      • Transfer Partition
      • Cancel a partition transfer task
      • Cancel a Balance Job
      • Partition balance management
        • View the partition balancing task in the background
        • View the history of partition balancing tasks in the background
      • GTS standalone application scenario
    • High availability
      • High availability overview
      • Multi-replica disaster recovery
        • Data link introduction
        • ODP high availability
        • Database-level high availability
        • Disaster recovery architecture and levels
      • Physical standby database disaster recovery
        • Overview
        • Limitations
        • Create a standby tenant
          • Preparations
          • Create an empty standby tenant
          • Create a standby tenant by using the backup and restore (with complete logs) feature
          • Create a standby tenant by using the BACKUP DATABASE PLUS ARCHIVELOG feature
        • Log transmission service
          • Overview
          • Configure log transmission service
            • Set a log restore source
            • Specify a log restore endpoint
          • View log restore source information
          • View the log synchronization progress
          • Pause or resume log synchronization
          • Optimize the log synchronization performance
          • Set the log synchronization bandwidth limit
          • Specify log compression
        • Log storage service
        • Switch roles
          • Overview of tenant roles
          • Switchover
          • Failover
        • Drop primary and standby tenants
      • Arbitration high availability
        • Overview
        • Enable arbitration service for a tenant
        • Disable the arbitration service for a tenant
        • Modify the log stream downgrade control time
        • Query log stream upgrade/downgrade information
        • Replace the arbitration service for a cluster
        • Remove the arbitration service for a cluster
        • Clear residual cluster information
      • Manage recycle bin
        • Overview
        • Enable or disable the recycle bin
        • View objects in the recycle bin
        • Restore objects from the recycle bin
        • Purge the recycle bin
      • Flashback queries
    • Security and permissions
      • Overview
      • Identification and authentication
        • MySQL-compatible mode
          • Identity authentication
          • Password complexity
          • Login failure processing
        • Oracle-compatible mode
          • Identity authentication
          • Password complexity
          • Login failure processing
      • Access control
        • Overview
        • Users and permissions
          • Overview
          • MySQL-compatible mode
            • Privilege types in MySQL mode
            • Create a user
            • Grant direct privileges
            • Privilege delegation
            • Role management
              • Overview
              • Create a role
              • Grant privileges to a role
              • Grant a role to a user or another role
              • Activate a role
              • View roles
              • Revoke privileges from a role
              • Revoke a role from a user or another role
              • Drop a role
            • Grant indirect privileges
            • View user privileges
            • Revoke privileges
            • Lock or unlock a user
            • Drop a user
          • Oracle-compatible mode
            • Privilege types in Oracle mode
            • Create a user
            • View the information of a user
            • Grant direct privileges
            • Privilege delegation
            • Manage roles
              • Overview
              • Create a role
              • Grant a role to another role
              • Grant a role to a user
              • Activate or deactivate roles for a user
              • View roles
              • Modify a role
              • Revoke a role
              • Drop a role
            • Grant indirect privileges
            • View user privileges
            • Revoke privileges
            • Use a proxy user
            • Lock or unlock a user
            • Drop a user
        • Network security access control
        • RPC connection authentication
        • Row-level access control
      • Data encryption
        • Overview
        • Data transmission encryption
          • Overview
          • Transport encryption for OBServer
          • ODP transmission encryption
        • Tenant master key management
          • Overview
          • Generate a tenant master key (MySQL mode)
          • Generate a tenant master key (Oracle mode)
        • Data storage encryption
          • Overview
          • MySQL-compatible mode
            • Enable TDE for new tables
            • Enable TDE for existing tables
            • Decrypt a table
          • Oracle-compatible mode
            • Enable TDE for new tables
            • Enable TDE for existing tables
            • Decrypt a table
        • Column encryption
          • Overview of column encryption
          • MySQL-compatible mode
            • Create a column encryption rule
            • Manage column encryption privileges
          • Oracle-compatible mode
            • Create a column encryption rule
            • Column encryption permissions
          • FAQ about column encryption
      • Security audit
        • Security audit overview
        • Security audit in MySQL-compatible mode
          • Enable security auditing
          • Set an auditing rule
          • View auditing records
          • Disable security auditing
        • Security audit in Oracle-compatible mode
          • Enable security auditing
          • Set and view auditing rules
          • View auditing records
          • Audit user logins
          • Audit user operations
          • Audit specified database objects
    • Backup and restore
      • Overview
      • Experience physical backup and restore with simplified deployment
      • Deploy NFS
      • Log archive
        • Overview
        • Prepare for log archiving
        • Enable ARCHIVELOG
        • Suspend archiving
        • Disable ARCHIVELOG
        • View information about pieces
        • View the archiving progress
        • View the archiving history
        • View archiving parameter settings
        • Change the archive destination
        • Clear the archive path setting
        • Views related to log archiving
      • Data backup
        • Prepare for backup
        • Initiate a full data backup job
        • Initiate an incremental data backup job
        • Back up parameters
        • Stop a backup job
        • View the data backup progress
        • View the data backup history
        • View parameters related to data backup
        • Change the backup destination
        • Views related to data backup
      • Update `access_id` and `access_key` information for the backup or archive path
      • Clear backup data
        • Query the backup cleanup progress
        • Query the backup cleanup history
        • Backup cleanup parameter
        • Views related to backup cleanup
      • Backup validation
        • Backup validation overview
        • Validate the entire backup path and archive path
        • Validate a specified backup set or log archive piece
        • Validate a backup set or log archive piece in a specified path
        • Cancel a backup validation task
        • View the backup verification progress
        • View the backup validation result
      • Restore data
        • Prepare for restore
        • Perform physical restore
        • Perform restore from the specified paths
        • Cancel physical restore
        • View the physical restore progress
        • View physical restore results
        • Replay logs to a standby tenant
        • Convert a standby tenant into primary tenant
        • Upgrade a tenant after restore
        • Parameters related to physical restore
        • Views related to physical restore
      • Restore by table
        • Overview of table-level restore
        • Preparations before table-level restore
        • Perform table-level restore
        • Schema recovery in table-level restore
        • Cancel table-level restore
        • Check the progress of table-level restore
        • Check the results of table-level restore
        • Parameters related to table-level restore
        • Views related to table-level restore
      • Backup and restore performance tuning
    • Monitor
      • Overview
      • Metrics
        • System monitoring
          • Overview
          • Metrics
          • Wait events
          • Latch events
        • SQL monitoring
          • Overview
          • SQL audit
          • Execution plans
      • Cases
    • Logs
      • Overview
      • Log levels
      • Log stability
      • Log control
      • Log compression and decompression
      • Log metrics
      • Alert logs
      • View logs
        • Search for the logs of a specific SQL request
        • Query the log of a previous SQL request by using the SQL Trace feature
    • Daily inspection
      • Overview
      • Check cluster parameters
      • Check the host status
      • Check the resource usage status of a tenant
      • Check cluster resource usage
      • Check the OBServer node status
      • Check the NTP offset
      • Deadlock detection
      • End-to-end tracing
        • Overview
        • Process
        • Methods
        • Show end-to-end tracing information
        • Quick start: End-to-end diagnosis with obdiag
    • Performance tuning
      • Overview
      • Identify bottlenecks on the data link
      • Identify bottlenecks within components
        • ODP performance bottlenecks
        • ODP performance analysis
        • OBServer performance bottlenecks
          • Overview
          • Non-optimal plan
            • Non-optimal plan
            • Buffer tables
            • Cardinality
          • Hard parsing
          • Capacity issues
          • Internal wait events
      • SQL tuning
        • SQL tuning system
        • Execution plan optimization
          • Statistical information and row estimation
            • Overview
            • Statistical information
              • Overview
              • Collect statistical information
                • Overview
                • Manually collect statistics
                • Automatic statistics collection
              • Query statistics
              • Manage statistical information
                • Overview
                • Delete and set statistics
                • Import and export statistics
                • Lock statistics
                • Query historical versions of statistics and roll back to a specified version
                • Configure statistics collection strategies
            • Row estimation
              • Overview
              • Row estimation based on the selectivity
              • Row estimation based on the storage layer
            • Use statistical information and row estimation
          • Plan management
            • Plan cache
            • Disadvantages of the plan cache and countermeasures
            • Views related to the plan cache
          • Index selection
            • Overview
            • Reduce row reads
            • Avoid table access by index primary key
            • Avoid sorting
          • Join
            • Joins
            • Join algorithm
              • Nested loop joins
              • Hash Join
              • Merge join
              • Common business issues
            • Join types
            • Join order
          • Order and limit optimization
            • Overview
            • SORT assignment and optimization
            • Optimization in ORDER BY + LIMIT scenarios
        • Business logic optimization
          • SQL specifications
          • Schema specifications
        • Locate and analyze slow queries I
        • Locate and analyze slow queries II
        • Typical scenarios and cases
    • Troubleshooting
      • Overview
      • BootStrap
      • Storage
        • Minor compaction and major compaction
        • Memory-related errors
        • Migration, replication, and rebuild tasks
      • Election
        • Election
        • Forced leader election
        • No leader
      • Transaction
        • Transaction issues
        • Transaction rollbacks
        • Long-running transactions
        • Suspended transactions
        • Idle transactions
      • Log synchronization-related errors
      • Physical standby database
        • Log synchronization stuck for the physical standby database
        • Switchover and failover issues
        • Other issues
      • Backup and restore
        • Data backup failures
        • Physical restore failures
      • Arbitration server process startup failures
      • FAQ about manual operations on log streams
      • Application exceptions -- error messages without OceanBase error codes
      • Application exceptions -- error messages with OceanBase error codes
      • Troubleshoot application disconnection issues
      • Troubleshooting with ASH
        • Troubleshoot uneven CPU usage
    • Emergency response
      • Emergency response overview
      • Analysis, diagnosis, and decision-making procedure
      • Common emergency problem handling
        • Hardware issues
          • Node failure
          • Network failure
          • ODP failure
          • Other hardware and network issues
        • Capacity issues
          • SQL query exceptions
          • Node disk I/O high
          • Node network card overload
          • Tenant memory full
          • obproxy thread exhaustion
          • Node clog disk full
          • Node data disk full
          • Tenant request queue backlog
        • Other cluster issues
          • sys tenant or RootService exceptions
          • Insufficiency or leakage of system memory
  • OceanBase AP
    • AP feature version history
    • Overview of OceanBase Database AP
    • Core features of OceanBase Database AP
    • Quickly try out OceanBase AP
    • Deployment
      • Overview
      • Deploy an AP architecture
      • Parameter configuration recommendations for AP scenarios
      • Deploy and use columnstore replicas
      • AP query routing rules
    • Data table design
      • Overview of data tables
      • Data distribution
        • Dynamic partitioning
      • Best practices for data table design
        • Data table design and query optimization in AP scenarios
        • JSON multi-value index and full-text index practices
        • Table partitioning design practices for OLAP scenarios
        • Configure Skip Index in conjunction with table update mode
    • Data migration
      • Best practices for migrating data from mainstream AP databases to OceanBase
    • Data collection
      • Import data
        • Overview
        • Direct load
          • Overview
          • Incremental direct load
        • Import data to an external table
        • Strategies and best practices
    • Data processing
      • Data processing in OceanBase Database
      • Data processing tools
      • Materialized views query acceleration
        • Query acceleration using materialized views
        • Practice scenarios of materialized views
    • Data lake
      • Data catalog
        • Overview of data catalogs
        • HMS Catalog
      • External table
        • External tables
    • Query acceleration
      • Overview
      • Statistics
      • Select a query parallelism level
    • Export data
    • Data visualization
    • Performance diagnosis and tuning
      • Use the DBMS_XPLAN package for performance diagnostics
      • Use the GV$SQL_PLAN_MONITOR view for performance analysis
      • Views related to AP performance analysis
    • Ecosystem integration
    • Tutorials
      • Recommended practical tutorials for analytical processing
    • AP FAQ
  • OceanBase AI
    • Overview
      • Overview of vector search
      • Core features of vector search
      • AI application workflow with OceanBase Vector Search
    • Quick start
      • Use SQL to perform vector search
      • Perform a vector search by using Python
    • Vector embedding
    • Store vector data
    • Vector index
      • Overview
      • Vector index memory management
      • Dense vector index
        • Choose an index type
        • HNSW index
        • IVF series indexes
      • Semantic index
      • Sparse vector index
        • In-Memory Sparse Index
      • Monitor and maintain vector indexes
    • Use SQL functions
    • Vector similarity search
    • Hybrid search
      • Hybrid search (SQL interface)
      • Hybrid search (PL interface)
    • AI function service
      • Overview
      • Get started with AI Function Service
      • AI function service privileges
      • Register AI models
      • Syntax and examples of AI Function Service
    • Migrate to OceanBase Database from a vector database
    • Practical tutorial
      • Overview
    • Benchmark testing with VectorDBBench
    • Vector search references
      • Overview of vector data types
      • Search index
      • Compatibility
      • Supported clients and languages
        • Java SDK interface
    • FAQ
  • Shared storage
    • Shared storage overview
    • Shared storage architecture
    • Multi-level caching in shared storage
    • Shared storage disaster recovery deployment
    • Hotspot cache (MySQL-compatible mode)
      • Overview
      • Create a table-level hot and cold storage strategy
      • Create a partition-level storage cache policy
      • Modify the cold and hot storage policy at the table level
      • Modify the partition-level hot and cold storage strategy
      • Manage the custom hot and cold storage strategy
      • Create a macro-block-level hot and cold storage strategy
    • Shared storage-related views overview
    • Overview of shared storage configuration items and system variables
  • Integrations
    • Overview
    • ORM frameworks
      • Java
        • Connect to OceanBase Database by using Spring Boot
        • Connect to OceanBase Database by using Spring Batch
        • Connect to OceanBase Database by using Spring Data JDBC
        • Connect to OceanBase Database by using Spring Data JPA
        • Connect to OceanBase Database by using Hibernate
        • Sample program that uses MyBatis to connect to OceanBase Database
      • Python
        • Connect to OceanBase Database by using SQLAlchemy
        • Connect to OceanBase Database by using peewee
      • Go
        • Connect to OceanBase Database by using GORM
      • Ruby
        • Connect to OceanBase Database by using Active Record
        • Sequel
    • Database version management
      • Liquibase
    • Data integration
      • dbt
      • SeaTunnel
      • Maxwell
      • Debezium
    • SQL development
      • DBeaver
      • Navicat
      • DataGrip
      • TablePlus
    • Orchestration and scheduling
      • DolphinScheduler
      • Linkis
    • Visualization tools
      • Superset
      • Power BI
      • Quick BI
      • Tableau
    • Database management
      • NineData
      • Bytebase
    • AI
      • OpenAI
      • Qwen
      • LangChain
      • LlamaIndex
      • Dify
  • Tutorials
    • Build an image search application with OceanBase Database
    • Build an intelligent Q&A assistant with OceanBase Database
    • Build a real-time data warehouse and visual dashboard with OceanBase
    • Analyze data in OceanBase Database using Superset
    • Build a WordPress website with OceanBase Database
    • Use direct load to accelerate massive data import
  • Reference
    • OceanBase concepts
      • OceanBase Database architecture
      • Development of OceanBase Database
      • Multi-tenant architecture
        • Overview
        • Compatibility modes
        • Tenants
        • Tenants and resource management
          • Resource management for tenants
          • Multi-tenant resource isolation
          • Resource unit balancing
      • Database objects
        • Oracle-compatible mode
          • Introduction
            • Overview
            • Database object types
            • Database object storage
            • Dependencies between database objects
          • Tables
            • Overview
            • Data type
              • Overview
              • Character data types
              • Numeric data types
              • Datetime data types
              • ROWID data types
              • LOB data types
              • Format model
                • Overview
                • Number format models
                • Datetime format models
              • Multi-model data types
            • Integrity constraints
            • Table storage
            • Table compression
            • Partitioned table
            • Replicated table
            • Tables with and without a primary key
            • Temporary table
            • Table groups
          • Indexes
            • Overview of indexes
            • Local and global indexes
            • Unique and non-unique indexes
            • Use indexes
            • Index storage
          • Partitions
            • Overview
            • Partitioning keys
            • Partitioning types
            • Partitioned indexes
            • External table partitions
          • Views
            • Views in a database
            • Standard views
              • Standard views
              • Overview
              • OceanBase-specific views
              • Oracle-compatible views
              • View operations and data access
          • Other objects
            • Sequences
            • Synonyms
          • System views
            • Dictionary views
            • Performance views
          • Data integrity
            • Overview
            • Integrity constraint type
              • Overview
              • NOT NULL constraints
              • UNIQUE KEY constraints
              • PRIMARY KEY constraints
              • FOREIGN KEY constraints
              • CHECK constraints
            • Use of integrity constraints
        • MySQL-compatible mode
          • Introduction
            • Overview
            • Database object types
            • Database object storage
            • Dependencies between database objects
          • Tables
            • Overview
            • Data type
              • Overview
              • Numeric data types
              • Datetime data types
              • Character data types
              • LOB data types
              • Multi-model data types
              • Spatial data types
              • JSON data types
            • Integrity constraints
            • Table storage
            • Table compression
            • Partitioned table
            • Replicated table
            • Tables with and without a primary key
            • Table groups
          • Indexes
            • Overview
            • Local and global indexes
            • Unique and non-unique indexes
            • Spatial indexes
            • Full-text index
            • Vector index
            • Search index
            • Use indexes
            • Index storage
          • Partitions
            • Overview
            • Partitioning keys
            • Partitioning types
            • Partitioned indexes
            • External table partitions
          • Views
            • Views in a database
            • Standard views
              • Overview
              • Overview
              • OceanBase-specific views
              • MySQL-compatible views
              • Oracle-compatible views in MySQL tenants
              • Oracle-compatible views in the sys tenant
              • View operations and data access
          • System views
            • Dictionary views
            • Performance views
          • Data integrity
            • Overview
            • Integrity constraint type
              • Overview
              • NOT NULL constraints
              • UNIQUE KEY constraints
              • PRIMARY KEY constraints
              • Foreign key constraints
            • Use of integrity constraints
      • Distributed database objects
        • Overview
        • Cluster architecture
        • Data partitions and replicas
          • Overview
          • Log streams
          • Partition replica type
            • Overview
            • Full-featured replica
            • Read-only replicas
            • Columnstore replica
          • Multi-replica consensus protocols
          • Data balancing
            • Tenant-level load balancing
            • Views and parameters related to data balancing
        • Dynamic scaling
          • Tenant resource scaling
            • Overview
            • Scale out or scale in tenant resources
            • Vertical scaling of tenant resources
            • Cross-zone management of tenant resources
      • Data link
        • Overview
        • Database proxy
          • Overview
          • SQL routing
          • Connection management
          • ODP configuration management
          • Logs and monitoring
        • Database connector
          • Overview
          • OBCI
          • OceanBase Connector/J
          • OceanBase Connector/C
        • Cross-data source access through DBLink
          • DBLink in MySQL mode
          • DBLink in Oracle mode
      • User interface and query language
        • SQL
          • Introduction
            • Overview
            • SQL data access
            • SQL standards
          • SQL statements
            • Overview
            • DDL statements
            • Monitor DDL execution progress
            • DML statements
            • DCL
          • Execution process of SQL queries
          • Query SQL execution plans
          • Distributed execution plan
            • Perform distributed execution and parallel queries
            • Generate distributed execution plans
            • Run and disable a parallel query
            • Manage distributed execution plans
            • Tune parameters for parallel queries
        • PL
          • PL concepts
            • Oracle-compatible mode
              • Subprograms
              • Stored procedures
              • Functions
              • Triggers
              • Packages
            • MySQL-compatible mode
              • Subprograms
              • Stored procedures
              • Functions
              • Triggers
          • PL subprogram execution mechanism
        • Client programming languages
      • Transaction management
        • Transaction
          • Overview
          • Transaction structure
          • Statement-level atomicity
          • GTS
          • Transaction control
            • Overview
            • Active transactions
            • Savepoint
            • Transaction control statements
              • MySQL transaction control
              • Oracle transaction control
          • Redo logs
          • Local transactions
          • Distributed transaction
            • Overview
            • Two-phase commit
          • XA transactions
        • Transaction concurrency and consistency
          • Overview
          • Multi-version read consistency
          • Concurrency control
            • Overview
            • Lock mechanism
            • Lock wait manager
          • Transaction isolation level
            • Overview
            • Transaction isolation levels in Oracle mode
            • Transaction isolation levels in MySQL mode
          • Weak-consistency read
      • Storage architecture
        • Overview of storage architecture
        • Data storage
          • Overview
          • MemTables
          • SSTables
          • Columnar storage
          • Compression and encoding
        • Compaction
          • Overview
          • Compaction
          • Major compaction
        • Multi-level caching in shared-nothing architecture
        • Multi-level caching in shared storage
        • Query processing
        • Data integrity
          • Detect silent data corruption
      • Data reliability and high availability
        • High availability architecture
          • Overview
          • ODP high availability
          • Leader election in distributed systems
          • Multi-replica log synchronization
          • Paxos protocol
          • Automatic handling of node failures
        • Deployment solutions for disaster recovery
        • Data protection
          • Overview
          • Flashback queries
          • Recycle bin
        • Backup and restore
          • Overview
          • Backup directory structure
          • Backup architecture
          • Restore process
        • Arbitration-based high availability solution
        • Physical Standby Database solution
      • Database security
        • Overview
        • Authentication
        • Access control
        • Data transmission encryption
        • Data storage encryption
        • Monitoring and alerting
        • Security audit
      • OBServer node architecture
        • Structure of the OBServer node installation directory
        • Configuration file
        • observer thread model
          • Threads
          • Worker threads
          • Background threads
        • Logs
        • Memory management
          • Overview
          • Memory-related parameters
          • Memory-related views
          • Memory usage logs
          • Diagnose memory errors
    • System management
      • Configuration management
        • Overview
        • Set parameters
        • Set variables
      • Storage management
        • Minor compaction management
          • Overview
          • Automatically trigger a minor compaction
          • Manually initiate a minor compaction
          • View minor compaction information
          • Modify minor compaction parameters
        • Major compaction management
          • Overview
          • Automatically trigger a major compaction
          • Trigger daily tenant compaction
          • Window compaction
          • Adaptive major compactions
          • Manually trigger a major compaction
          • Manually control a major compaction
          • View the information about major compactions
          • Modify major compaction settings
        • Data compression
          • Overview
          • Data encoding and compression
        • Use the TTL feature
      • Memory management
        • Overview
        • Memory structure
        • Set the maximum memory for an OceanBase database
        • Manage internal system memory
        • Memory management in a tenant
        • Manage the memory of the plan cache
        • Memleak-based regular memory leak diagnostics mechanism
        • Query memory usage information
        • FAQ about memory
      • Process management
        • Overview
        • Multi-tenant threads of OceanBase Database
        • View the thread status
        • Background threads of OceanBase Database
        • FAQ about multi-tenant threads
      • Disk management
        • Configure dynamic expansion of disk data files
        • View the disk space used by a tenant or table
    • Database object management
      • Overview
      • MySQL-compatible mode
        • Create and manage databases
          • Create a database
          • View databases
          • Modify a database
          • Drop a database
        • Create and manage tables
          • Overview
          • Create a table
          • Skip index attribute
          • Define an auto-increment column
          • Define column constraints
          • Query tables
          • Modify a table
          • Change the attribute of a table
          • Empty a table
          • Drop a table
          • Lock a table
          • Create and manage external tables
            • About external tables
            • Create an external table
            • Add partitions for an external table
            • Manage external files
            • Data type mapping
        • Create and manage partitions
          • Overview
          • Create a partitioned table
          • Partition splitting
            • Overview
            • Manual partition splitting
            • Automatic partition splitting
          • Dynamic partitioning
            • Overview of dynamic partitioning
            • Create a dynamic partitioned table
            • Query a dynamic partitioned table
            • Modify a dynamic partitioned table
            • Dynamic partition management tasks
          • Modify partitioning rules
          • Add a partition
          • Delete a partition
          • Truncate partitions
          • Partition pruning
          • Query data in specified partitions
          • Create indexes on partitioned tables
            • Overview
            • Local indexes
            • Global indexes
          • Partition exchange
        • Create and manage table groups
          • Overview
          • Create a table group
          • Query information about a table group
          • Add tables to a table group
          • Modify the SHARDING attribute of a table group
          • Manage tables in a table group
          • Drop a table group
        • Create and manage indexes
          • Overview
          • Create an index
          • Query indexes
          • Monitor indexes
          • Drop an index
          • System functions supported for function-based indexes
          • System functions not supported for function-based indexes
        • Manage views
          • Manage standard views
          • Manage materialized views
            • Overview of materialized views
            • Materialized view logs
            • Automatic management of materialized view logs
            • Create a materialized view
            • Refresh a materialized view
            • Rewrite queries based on materialized views
            • Query materialized views
            • Modify the attributes of a materialized view
            • Drop a materialized view
        • Create and manage sequences
          • Create a sequence
          • Query sequences
          • Reference a sequence
          • Modify a sequence
          • Drop a sequence
        • Create and manage triggers
          • Overview
          • Create a DML trigger
          • Query trigger information
          • Drop a trigger
        • Create and manage DBLinks
          • Create a DBLink
          • Query existing DBLinks
          • Manage DBLinks
          • Use a DBLink to access data in a remote database
          • Drop a DBLink
        • Create and manage catalogs
          • Create a catalog
          • View a catalog
      • Oracle-compatible mode
        • Create and manage tables
          • Overview
          • Create a table
          • Skip index attribute
          • Define column constraints
          • Query the definition of a table
          • Modify a table
          • Change the attribute of a table
          • Empty a table
          • Drop a table
          • Lock a table
          • Create and manage external tables
            • Overview
            • Create an external table
            • Add partitions for an external table
            • Manage external files
            • Data type mapping
        • Create and manage partitions
          • Overview
          • Create a partitioned table
          • Partition splitting
            • Overview
            • Manual partition splitting
            • Automatic subpartition splitting
          • Dynamic partitioning
            • Overview of dynamic partitioning
            • Create a dynamic partitioned table
            • Query a dynamic partitioned table
            • Modify a dynamic partitioned table
            • Dynamic partition management tasks
          • Modify partitioning rules
          • Rename a partition
          • Add a partition
          • Drop partitions
          • Truncate a partition
          • Partition pruning
          • Query data in specified partitions
          • Create indexes on partitioned tables
            • Overview
            • Local indexes
            • Global indexes
          • Partition exchange
        • Create and manage table groups
          • Overview
          • Create a table group
          • Query information about a table group
          • Add tables to a table group
          • Modify the SHARDING attribute of a table group
          • Manage tables in a table group
          • Drop a table group
        • Create and manage indexes
          • Overview
          • Create an index
          • Query indexes
          • Monitor indexes
          • Drop an index
          • System functions supported for function-based indexes
          • System functions not supported for function-based indexes
        • Manage views
          • Manage standard views
          • Manage materialized views
            • Overview
            • Materialized view logs
            • Automatic management of materialized view logs
            • Create a materialized view
            • Refresh materialized views
            • Rewrite queries based on materialized views
            • Query materialized views
            • Modify the attributes of a materialized view
            • Drop a materialized view
        • Manage sequences
        • Manage synonyms
        • Create and manage triggers
          • Overview
          • Create a DML trigger
          • Create an INSTEAD OF trigger
          • Create a composite trigger
          • Modify and drop a trigger
          • Disable or enable a trigger
          • Query trigger information
        • Manage directory objects
        • Create and manage DBLinks
          • Create a DBLink
          • Query existing DBLinks
          • Manage DBLinks
          • Use a DBLink to access data in a remote database
          • Use a DBLink to modify the data in a remote database
          • Drop a DBLink
          • Install and configure OCI
    • Database design specifications and practices
      • Object naming conventions
        • Overview
        • Tenant naming conventions
        • User naming conventions
        • Table naming conventions
        • Field naming conventions
        • Other naming conventions
      • Object structure design specifications
        • Field design
        • Table structure design
        • Partitioned table design
        • Index design
        • Other structural designs
      • Character set specifications
      • Database connection specifications
      • Comments
      • ORM conventions
      • Exception handling
    • SQL reference
      • SQL overview
      • SQL syntax
        • System tenants
          • Overview of management commands
          • ALTER SYSTEM
            • ACTIVATE STANDBY
            • ADD REPLICA
            • ADD RESTORE SOURCE
            • ARCHIVELOG
            • ARBITRATION
            • BOOTSTRAP
            • BACKUP KEY
            • BACKUP
            • BACKUP CLUSTER PARAMETERS
            • BALANCE TASK
            • BALANCE JOB
            • CANCEL BACKUP
            • CANCEL DELETE BACKUP
            • CANCEL MIGRATE UNIT
            • CANCEL REPLICA TASK
            • CANCEL RESTORE
            • CANCEL RECOVER TABLE
            • CANCEL TRANSFER PARTITION
            • CANCEL VALIDATE
            • CLEAR RESTORE SOURCE
            • CREATE LS
            • DELETE BACKUP ALL
            • DELETE BACKUPSET/ARCHIVELOG_PIECE
            • DELETE OBSOLETE BACKUP
            • LOAD MODULE DATA
            • MAJOR and MINOR
            • MIGRATE REPLICA
            • MIGRATE UNIT
            • MODIFY LS
            • MODIFY PAXOS_REPLICA_NUM
            • MODIFY REPLICA
            • NOARCHIVELOG
            • FLUSH PLAN CACHE
            • FLUSH SEQUENCE CACHE
            • FLUSH SS_LOCAL_CACHE
            • FLUSH ss_micro_cache
            • FLASHBACK STANDBY LOG
            • JOB
            • SET LOG_RESTORE_SOURCE
            • PARAMETER
            • RECOVER STANDBY
            • RECOVER STANDBY CANCEL
            • REMOVE REPLICA
            • REFRESH
            • RESTORE
            • RESTORE PREVIEW
            • RECOVER TABLE
            • SET DATA_BACKUP_DEST
            • SERVER
            • SERVICE_NAME
            • SWITCHOVER
            • SET LOG_ARCHIVE_DEST
            • SET LOG_ARCHIVE_DEST_STATE
            • THROTTLE
            • TRANSFER PARTITION
            • TTL
            • VALIDATE
            • WASH MEMORY FRAGMENTATION
            • ZONE
          • ALTER RESOURCE POOL
          • ALTER RESOURCE TENANT
          • ALTER RESOURCE UNIT
          • ALTER TENANT
          • CREATE RESOURCE POOL
          • CREATE RESOURCE UNIT
          • CREATE TENANT
          • CREATE STANDBY TENANT
          • DROP RESOURCE POOL
          • DROP RESOURCE UNIT
          • DROP TENANT
          • SET DECRYPTION
          • SET ENCRYPTION
          • SHOW RESTORE PREVIEW
        • User tenants (MySQL-compatible mode)
          • Basic elements
            • Data types
              • Data types
              • Numeric types
                • Overview of numeric types
                • Integer types
                • Fixed-point types
                • Floating-point types
                • BIT Value
              • Datetime types
                • Overview of datetime types
                • DATE, DATETIME, and TIMESTAMP types
                • TIME type
                • YEAR type
              • String types
                • Overview of string types
                • CHAR and VARCHAR
                • BINARY and VARBINARY
              • Large objects and text types
                • Overview of large objects and text types
                • BLOB type
                • TEXT types
                • STRING type
                • LOB types
              • ENUM type
              • Set types
              • JSON data types
                • Overview of JSON data types
                • Create a JSON value
                • Query and modify JSON values
                • Convert data types to JSON
                • Update JSON data
                • Semi-structured encoding
              • Spatial data types
                • Overview of spatial data types
                • Spatial reference systems (SRS)
                • Create spatial columns
                • Create spatial indexes
                • Spatial data formats
              • Roaring bitmap types
                • Overview of the RoaringBitmap data type
                • Create a roaring bitmap column
              • Array data types
                • Overview of array element types
                • Create an array column
              • Map data types
                • Overview of mapping data types
                • Create a mapped column
            • Expressions
              • Overview of expressions
              • Expression syntax
              • Data type conversion rules
            • Character set and collation
              • Overview
              • Character Sets
              • Character sets
              • Database-level character set and collation
              • Table-level character set and collation
              • Column-level character sets and collations
              • Character set and collation of character expressions
              • Character set and collation for client connections
            • Literals
              • Literals
              • String literals
              • Numeric values
              • Date and time values
              • Bit values
              • Boolean values
              • NULL values
            • Schema object names
            • Annotations
              • Hints
                • Overview
                • Use Query Block Name and QB_NAME Hint to control query optimization
                • Hint list
                  • Global hints
                    • Optimizer Stats Hint under the Global Hint Type
                    • Transform Hint in the Global Hints section
                    • Other hints under the global hint type
                  • Optimizer hints
                    • Access path hints in the Optimized Hint category
                    • Join order hints in the Optimized Hint category
                    • Join operation hints in the Optimized Hint category
                    • Subquery hints under the Optimized Hint category
                    • Group By Hint in the Optimized Hint category
                    • Distinct hint
                    • Set Hint in Optimized Hint Type
                    • Distributed DML hints in the Optimized Hint category
                    • Vector Index Hint in the Optimized Hint category
                  • Transform hints
                    • Stmt Transform Hint
                    • Cost-based transform hints
                    • Heuristics transform hints
                    • Other hints under the Transform Hint type
                  • Outline-related hints
            • User-defined variables
            • Comments
          • Operators
            • Overview
            • Operator precedence
            • Arithmetic operators
            • Bitwise operators
            • Comparison operators
            • Logical operators
            • Assignment operator
            • Date and time operators
            • Character concatenation operators
            • BINARY conversion operators
            • CASE conditional operator
          • Functions
            • Function overview
            • Single-row functions
              • Datetime functions
                • ADDDATE
                • CONVERT_TZ
                • CURDATE
                • CURRENT_DATE
                • CURRENT_TIME
                • CURRENT_TIMESTAMP
                • CURTIME
                • DATE
                • DATE_ADD
                • DATE_FORMAT
                • DATE_SUB
                • DATEDIFF
                • DAYOFMONTH
                • DAYOFWEEK
                • DAYOFYEAR
                • EXTRACT
                • FROM_DAYS
                • FROM_UNIXTIME
                • GET_FORMAT
                • HOUR
                • LAST_DAY
                • LOCALTIME
                • LOCALTIMESTAMP
                • MAKEDATE
                • MAKETIME
                • MICROSECOND
                • MINUTE
                • MONTH
                • MONTHNAME
                • NOW
                • PERIOD_ADD
                • PERIOD_DIFF
                • QUARTER
                • SEC_TO_TIME
                • SECOND
                • STR_TO_DATE
                • SUBDATE
                • SUBTIME
                • SYSDATE
                • TIME
                • TIME_FORMAT
                • TIME_TO_SEC
                • TIME_TO_USEC
                • TIMEDIFF
                • TIMESTAMP
                • TIMESTAMPADD
                • TIMESTAMPDIFF
                • TO_DAYS
                • TO_SECONDS
                • UNIX_TIMESTAMP
                • USEC_TO_TIME
                • UTC_DATE
                • UTC_TIME
                • UTC_TIMESTAMP
                • WEEK
                • WEEKDAY
                • WEEKOFYEAR
                • YEARWEEK
                • YEAR
                • ADDTIME
                • DAYNAME
                • DAY
                • DATE_TRUNC
                • MONTHS_ADD
                • FORMATDATETIME
                • TOUNIXTIMESTAMP
              • String functions
                • ASCII
                • BIN
                • BIT_LENGTH
                • CHAR
                • CHAR_LENGTH
                • CHARACTER_LENGTH
                • CONCAT
                • CONCAT_WS
                • ELT
                • EXPORT_SET
                • FIELD
                • FIND_IN_SET
                • FORMAT
                • HEX
                • INSERT
                • INSTR
                • INT2IP
                • IP2INT
                • KEYVALUE
                • LCASE
                • LEFT
                • LENGTH
                • LOCATE
                • LOWER
                • LPAD
                • LTRIM
                • MAKE_SET
                • MAX_PT
                • MD5_CONCAT_WS
                • MID
                • OCT
                • OCTET_LENGTH
                • ORD
                • POSITION
                • QUOTE
                • REGEXP
                • REGEXP_INSTR
                • REGEXP_LIKE
                • REGEXP_REPLACE
                • REGEXP_SUBSTR
                • REPEAT
                • REPLACE
                • REVERSE
                • RIGHT
                • RLIKE
                • RPAD
                • RTRIM
                • SPACE
                • SPLIT_PART
                • STRCMP
                • SUBSTR
                • SUBSTRING
                • SUBSTRING_INDEX
                • TRIM
                • UCASE
                • UNHEX
                • UPPER
                • URL_DECODE
                • URL_ENCODE
                • WEIGHT_STRING
                • TO_BASE64
                • FROM_BASE64
                • SOUNDEX
                • EDITDISTANCE
              • Conversion functions
                • CAST
                • CONVERT
                • DECODE_TRACE_ID
                • SCN_TO_TIMESTAMP
                • TIMESTAMP_TO_SCN
                • TO_CHAR(character)
                • TO_CHAR(number)
                • TO_CHAR(datetime)
                • TO_DATE
              • Mathematical functions
                • ABS
                • ACOS
                • ASIN
                • ATAN
                • ATAN2
                • BIT_COUNT
                • CEIL
                • CEILING
                • CONV
                • COS
                • COT
                • CRC32
                • DEGREES
                • EXP
                • FLOOR
                • GENERATOR
                • LN
                • LOG
                • LOG10
                • LOG2
                • MOD
                • NEG
                • NORMAL
                • PI
                • POW
                • POWER
                • RADIANS
                • RAND
                • RANDOM
                • RANDSTR
                • ROUND
                • SIGN
                • SIN
                • SQRT
                • TAN
                • TRUNCATE
                • UNIFORM
                • ZIPF
              • Comparison functions
                • GREATEST
                • INTERVAL
                • ISNULL
                • LEAST
              • Process control functions
                • CASE
                • IF
                • IFNULL
                • NULLIF
                • ORA_DECODE
            • Aggregate functions
              • APPROX_COUNT_DISTINCT
              • AVG
              • ARG_MAX
              • ARG_MIN
              • BIT_AND
              • BIT_OR
              • BIT_XOR
              • COUNT
              • GROUP_CONCAT
              • GROUPING
              • MAX
              • MIN
              • STD
              • STDDEV
              • STDDEV_POP
              • STDDEV_SAMP
              • SUM
              • VAR_POP
              • VAR_SAMP
              • VARIANCE
              • ARBITRARY
              • ANY
              • GROUPCONCAT
              • STDDEVSAMP
              • UNIQ
              • VARSAMP
            • Analysis functions
              • APPROX_COUNT_DISTINCT
              • AVG
              • BIT_AND
              • BIT_OR
              • BIT_XOR
              • COUNT
              • CUME_DIST
              • DENSE_RANK
              • FIRST_VALUE
              • LAG
              • LAST_VALUE
              • LEAD
              • MAX
              • MIN
              • NTH_VALUE
              • NTILE
              • PERCENT_RANK
              • PERCENTILE_CONT
              • RANK
              • ROW_NUMBER
              • STD
              • STDDEV
              • STDDEV_POP
              • STDDEV_SAMP
              • SUM
              • VAR_POP
              • VAR_SAMP
              • VARIANCE
              • LAGINFRAME
              • LEADINFRAME
            • Encryption functions
              • AES_DECRYPT
              • AES_ENCRYPT
              • COMPRESS
              • DECODE
              • DES_DECRYPT
              • DES_ENCRYPT
              • ENCODE
              • ENCRYPT
              • ENHANCED_AES_ENCRYPT
              • ENHANCED_AES_DECRYPT
              • MD5
              • PASSWORD
              • UNCOMPRESS
              • UNCOMPRESSED_LENGTH
              • RANDOM_BYTES
              • SHA
              • SHA1
              • SHA2
              • VALIDATE_PASSWORD_STRENGTH
              • SM3
              • SM4_ENCRYPT
              • SM4_DECRYPT
            • Information functions
              • BENCHMARK
              • CHARSET
              • COERCIBILITY
              • COLLATION
              • CONNECTION_ID
              • CURRENT_ROLE
              • CURRENT_USER
              • DATABASE
              • FOUND_ROWS
              • LAST_INSERT_ID
              • LAST_INSERT_ID Behavior Description
              • ICU_VERSION
              • OB_TRANSACTION_ID
              • ROW_COUNT
              • SCHEMA
              • SESSION_USER
              • SYSTEM_USER
              • USER
              • VERSION
              • OB_VERSION
            • JSON functions
              • JSON functions
              • Functions for creating JSON text
                • JSON_ARRAY
                • JSON_OBJECT
                • JSON_QUOTE
              • Functions for searching JSON text
                • JSON_CONTAINS
                • JSON_CONTAINS_PATH
                • JSON_EXTRACT
                • JSON_KEYS
                • JSON_OVERLAPS
                • JSON_SEARCH
                • JSON_VALUE
                • MEMBER OF
              • Functions for modifying JSON text
                • JSON_ARRAY_APPEND
                • JSON_APPEND
                • JSON_ARRAY_INSERT
                • JSON_INSERT
                • JSON_MERGE
                • JSON_MERGE_PATCH
                • JSON_MERGE_PRESERVE
                • JSON_REMOVE
                • JSON_REPLACE
                • JSON_SET
                • JSON_UNQUOTE
              • Functions for returning JSON text properties
                • JSON_DEPTH
                • JSON_LENGTH
                • JSON_TYPE
                • JSON_VALID
              • JSON_TABLE function
              • JSON utility functions
                • JSON_PRETTY
                • JSON_STORAGE_SIZE
              • JSON aggregate functions
                • JSON_ARRAYAGG
                • JSON_OBJECTAGG
              • JSON schema validation functions
                • JSON_SCHEMA_VALID
                • JSON_SCHEMA_VALIDATION_REPORT
            • XML functions
              • Overview of XML functions
              • Functions for querying XML data
                • EXTRACTVALUE
              • Functions for modifying XML data
                • UPDATEXML
            • Table functions
              • Overview of TABLE FUNCTIONS
              • FILES table function
            • Spatial functions
              • Overview of spatial functions
              • Create a geometry value function
              • Spatial operation functions
              • Spatial relationship functions
              • Geometry attribute functions
              • Geometry format conversion functions
              • Spatial analysis functions
              • Spatial constructor functions
              • Spatial accessor functions
              • Spatial format conversion functions
              • Spatial processing functions
              • _ST_GeoHash
            • Performance schema functions
              • FORMAT_BYTES
              • FORMAT_PICO_TIME
            • Lock functions
              • Overview of lock functions
              • GET_LOCK
              • IS_FREE_LOCK
              • IS_USED_LOCK
              • RELEASE_ALL_LOCKS()
              • RELEASE_LOCK
            • Bitmap functions
              • Overview
              • RoaringBitmap constructor
              • Bitmap cardinality calculation functions
              • Bitmap operation functions
              • Bitmap decision functions
              • Bitmap output functions
              • Bitmap aggregate functions
            • Array functions
              • Overview of array functions
              • Array constructor functions
              • Array decision functions
              • Array output functions
              • Array functions
            • Text processing functions
              • TOKENIZE
            • Audit functions
              • Overview
              • AUDIT_LOG_FILTER_REMOVE_FILTER
              • AUDIT_LOG_FILTER_REMOVE_USER
              • AUDIT_LOG_FILTER_SET_FILTER
              • AUDIT_LOG_FILTER_SET_USER
            • Map functions
              • Overview of mapping functions
              • Map constructors and operators
              • Map decision functions
              • Map operation functions
            • Other functions
              • ANY_VALUE
              • BIN_TO_UUID
              • COALESCE
              • DEFAULT
              • NAME_CONST
              • INET_ATON
              • INET_NTOA
              • INET6_ATON
              • INET6_NTOA
              • IS_IPV4
              • IS_IPV4_COMPAT
              • IS_IPV6
              • IS_UUID
              • MATCH AGAINST
              • NVL
              • UUID_TO_BIN
              • SLEEP
              • UUID
              • UUID_SHORT
              • VALUES
              • ISNAN
          • Queries and subqueries
            • Overview
            • Subqueries
            • Join
            • Full-text search
          • SQL statements
            • General syntax
            • Common table expressions
            • ALTER COMPILE
            • ALTER DATABASE
            • ALTER LOCATION
            • ALTER MATERIALIZED VIEW
            • ALTER MATERIALIZED VIEW LOG
            • ALTER EXTERNAL TABLE
            • ALTER OUTLINE
            • ALTER SENSITIVE RULE
            • ALTER SEQUENCE
            • ALTER/CHANGE/MODIFY EXTERNAL_STORAGE_DEST
            • ALTER SYSTEM FLUSH SEQUENCE CACHE
            • MAJOR and MINOR
            • STORAGE_CACHE_POLICY_EXECUTOR
            • VALIDATE
            • ALTER TABLE
            • ALTER TABLEGROUP
            • ALTER TABLESPACE
            • ALTER USER
            • ALTER VIEW
            • ALTER INSTANCE ROTATE INNODB MASTER KEY
            • ALTER EVENT
            • ANALYZE
            • CACHE INDEX
            • CREATE CONCURRENT_LIMITING_RULE
            • CREATE DATABASE LINK
            • CREATE DATABASE
            • CREATE EXTERNAL CATALOG
            • CREATE EXTERNAL TABLE
            • CREATE INDEX
            • CREATE LOCATION
            • CREATE MATERIALIZED VIEW
            • CREATE MATERIALIZED VIEW LOG
            • CREATE OUTLINE
            • CREATE FORMAT OUTLINE
            • CREATE RESTORE POINT
            • CREATE ROLE
            • CREATE SENSITIVE RULE
            • CREATE SEQUENCE
            • CREATE TABLE
            • CREATE TABLEGROUP
            • CREATE TABLESPACE
            • CREATE USER
            • CREATE VIEW
            • CHECKSUM TABLE
            • CREATE EVENT
            • DEALLOCATE PREPARE
            • DROP DATABASE LINK
            • DELETE
            • DESCRIBE
            • DROP CATALOG
            • DROP CONCURRENT_LIMITING_RULE
            • DROP DATABASE
            • DROP EVENT
            • DROP INDEX
            • DROP LOCATION
            • DROP MATERIALIZED VIEW
            • DROP MATERIALIZED VIEW LOG
            • DROP OUTLINE
            • DROP ROLE
            • DROP SENSITIVE RULE
            • DROP TABLE
            • DROP TABLEGROUP
            • DROP TABLESPACE
            • DROP SEQUENCE
            • DROP USER
            • DROP VIEW
            • DROP RESTORE POINT
            • EXECUTE
            • EXPLAIN
            • FLASHBACK
            • FLUSH TABLE
            • GRANT
            • HELP
            • INSERT
            • KILL
            • LOAD DATA
            • LOAD_FILE
            • LOAD INDEX INTO CACHE
            • LOCK TABLES
            • OPTIMIZE
            • PREPARE
            • PURGE
            • PURGE RECYCLEBIN
            • RENAME USER
            • RENAME TABLE
            • REPLACE
            • REPAIR TABLE
            • REMOVE
            • REVOKE
            • SAVEPOINT
            • SCHEMA
            • SELECT INTO
            • SELECT
              • SELECT
              • JOIN clause
              • WINDOW clause
              • UNION clause
              • HYBRID_SEARCH
            • SET DEFAULT ROLE
            • SET
            • SET CATALOG
            • SET CHARSET
            • SET NAMES
            • SET PASSWORD
            • SET ROLE
            • SET TRANSACTION
            • SHOW
            • SUBMIT JOB
            • SHOW JOB STATUS
            • CANCEL JOB
            • TRANSACTION
            • TRUNCATE TABLE
            • UNLOCK TABLES
            • UPDATE
            • USE
            • VALUES
            • XA transaction
          • DDL feature
            • Overview of DDL operations
            • Online DDL and offline DDL operations
            • Index operations
            • Primary key operations
            • Column operations
            • Generated column operations
            • Foreign key operations
            • Table operations
            • Partition operations
            • Column type change rules
            • NUMBER type conversion rules
          • Pseudo columns
            • Overview
            • PARTITIONID pseudo column
        • User tenants (Oracle-compatible mode)
          • Pseudo columns
            • Overview
            • Hierarchical query pseudo-columns
            • Sequence pseudo-column
            • ORA_ROWSCN pseudo-column
            • ROWNUM pseudo-column
            • ROWID pseudo-column
            • PARTITIONID pseudo column
          • Basic elements
            • Built-in data types
              • Overview of built-in data types
              • Character data types
                • Overview of character data types
                • CHAR data type
                • NCHAR data type
                • NVARCHAR2 data type
                • VARCHAR2 data type
                • VARCHAR data type
              • Numeric data types
                • Overview of numeric data types
                • NUMBER data type
                • FLOAT data type
                • Floating-point numbers
                • Numeric type priorities
              • Datetime and interval data types
                • Overview of datetime and interval data types
                • DATE data type
                • TIMESTAMP data type
                • TIMESTAMP WITH TIME ZONE data type
                • TIMESTAMP WITH LOCAL TIME ZONE data type
                • INTERVAL YEAR TO MONTH data type
                • INTERVAL DAY TO SECOND data type
                • Calculation of DATE and INTERVAL values
              • RAW data type
              • Large object data types
                • Overview of large object data types
                • BLOB data type
                • CLOB data type
                • LOB types
              • Rowid data type
              • User-defined data types
              • Any types
              • JSON data types
                • Overview of JSON data types
                • Create a column of the JSON data type
                • Query JSON data
                • Conversion rules for JSON data type
              • XML data types
                • Overview of the XMLType data type
                • XML data definition
                • Create a column of the XMLType data type
                • Query XMLType data
                • Conversion of the XMLType data type
              • Spatial data types
                • Overview of spatial data types
                • Create spatial columns
                • Access SDO_GEOMETRY properties
                • Create spatial indexes
            • Data type comparison rules
              • Overview of data type comparison rules
              • Comparison rules of numeric values
              • Date value comparison rules
              • Character value comparison rules
              • Data type priority
              • Data type conversion rules
              • Security considerations for data conversion in Oracle mode
            • Literals
              • Literals
              • Text literals
              • Numeric literals
              • Datetime literals
                • DATE literals
                • TIMESTAMP literals
              • INTERVAL literals
            • Format model
              • Formatting models
              • Number format models
              • Datetime format model
              • RR date-time format element
              • Conversion rules from string to date
            • NULL value
              • Overview of empty values
              • Null values in SQL functions
              • NULL values in comparison conditions
              • NULL values in conditional expressions
            • Annotations
              • Overview
              • Comments on SQL statements
              • Comment on schema and nonschema objects
              • Hints
                • Overview of hints
                • Control query optimization by using Query Block Name and QB_NAME Hint
                • Hint list
                  • Global hints
                    • Optimizer Stats Hint under Global Hints
                    • Transform Hint in Global Hints
                    • Other hints under the global hint type
                  • Optimized hints
                    • Access path hints in the Optimized Hint category
                    • Join Order Hints
                    • Join operation hints in the Optimized Hint category
                    • Subquery hints under the Optimized Hint category
                    • Group By Hint in the Optimized Hint category
                    • DISTINCT hint
                    • Set Hint
                    • Distributed DML hint in the Optimized Hint category
                  • Transform hints
                    • Stmt Transform Hint in the Transform Hint Type
                    • Cost based transform hints
                    • Heuristics transform hints
                    • Other TRANSFORM Hint
                  • Outline-related hints
            • Database objects
              • Schema objects
              • Non-schema objects
            • Database naming conventions
              • Overview of database object naming conventions
              • Schema object naming recommendations
            • Database object reference methods
              • Overview of database object references
              • Reference schema objects
              • Reference objects in a remote database
                • Create a database link
                • Database links
              • Reference partitioned tables and indexes
              • Reference attributes and methods of object types
            • Character sets and collations
          • Operators
            • Overview of operators
            • Operator precedence
            • Arithmetic operators
            • Concatenation operators
            • Hierarchical query operators
            • Set operators
            • COLLATE operator
          • Functions
            • Function overview
            • Single-row functions
              • Numeric functions
                • ABS
                • ACOS
                • ASIN
                • ATAN
                • ATAN2
                • BITAND
                • CEIL
                • COS
                • COSH
                • EXP
                • FLOOR
                • GENERATOR
                • LN
                • LOG
                • MOD
                • NANVL
                • NORMAL
                • POWER
                • REMAINDER
                • ROUND
                • RANDOM
                • RANDSTR
                • SIGN
                • SIN
                • SINH
                • SQRT
                • TAN
                • TANH
                • TRUNC
                • UNIFORM
                • WIDTH_BUCKET
                • ZIPF
              • String functions that return a string
                • CHR
                • CONCAT
                • INITCAP
                • LOWER
                • LPAD
                • LTRIM
                • MAX_PT
                • NLS_LOWER
                • NLSSORT
                • NLS_UPPER
                • REGEXP_REPLACE
                • REGEXP_SUBSTR
                • REPLACE
                • RPAD
                • RTRIM
                • SUBSTR
                • TRANSLATE
                • TRANSLATE ... USING
                • TRIM
                • UPPER
              • String functions that return numbers
                • ASCII
                • INSTR
                • LENGTH
                • REGEXP_COUNT
                • REGEXP_INSTR
              • Datetime functions
                • ADD_MONTHS
                • CURRENT_DATE
                • CURRENT_TIMESTAMP
                • DBTIMEZONE
                • EXTRACT (datetime)
                • FROM_TZ
                • LAST_DAY
                • LOCALTIMESTAMP
                • MONTHS_BETWEEN
                • NEXT_DAY
                • NUMTODSINTERVAL
                • NUMTOYMINTERVAL
                • ROUND (date)
                • SESSIONTIMEZONE
                • SYS_EXTRACT_UTC
                • SYSDATE
                • SYSTIMESTAMP
                • TO_CHAR (datetime)
                • TO_DSINTERVAL
                • TO_TIMESTAMP
                • TO_TIMESTAMP_TZ
                • TO_YMINTERVAL
                • TRUNC (date)
                • TZ_OFFSET
              • Generic comparison functions
                • GREATEST
                • LEAST
              • Conversion functions
                • ASCIISTR
                • CAST
                • CHARTOROWID
                • CONVERT
                • HEXTORAW
                • NUMTODSINTERVAL
                • NUMTOYMINTERVAL
                • RAWTOHEX
                • ROWIDTOCHAR
                • ROWIDTONCHAR
                • SCN_TO_TIMESTAMP
                • TIMESTAMP_TO_SCN
                • TO_BINARY_DOUBLE
                • TO_BINARY_FLOAT
                • TO_BLOB
                • TO_CHAR (character)
                • TO_CHAR (datetime)
                • TO_CHAR (number)
                • TO_CLOB
                • TO_DATE
                • TO_DSINTERVAL
                • TO_MULTI_BYTE
                • TO_NUMBER
                • TO_NCHAR (character)
                • TO_NCHAR (datetime)
                • TO_NCHAR (number)
                • TO_SINGLE_BYTE
                • TO_TIMESTAMP
                • TO_TIMESTAMP_TZ
                • TO_YMINTERVAL
                • UNISTR
              • Encoding and decoding functions
                • DECODE
                • DUMP
                • ORA_HASH
                • VSIZE
              • Null value related functions
                • COALESCE
                • LNNVL
                • NANVL
                • NULLIF
                • NVL
                • NVL2
              • Environment and identifier functions
                • SYS_CONTEXT
                • SYS_GUID
                • UID
                • USER
                • USERENV
                • OB_VERSION
              • Hierarchical functions
                • SYS_CONNECT_BY_PATH
              • JSON functions
                • JSON functions
                • Create JSON text functions
                  • JSON_ARRAY
                  • JSON_OBJECT
                  • JSON_ARRAYAGG
                  • JSON_OBJECTAGG
                • Query JSON text functions
                  • JSON_VALUE
                  • JSON_QUERY
                  • JSON_EXISTS
                  • JSON_TABLE
                • Validate JSON text functions
                  • JSON_EQUAL
                • Modify JSON text functions
                  • JSON_MERGEPATCH
              • XML functions
                • Overview of XML functions
                • Construct XMLType data functions
                  • XMLAGG
                  • XMLATTRIBUTES
                  • XMLELEMENT
                  • XMLPARSE
                  • XMLCONCAT
                  • XMLFOREST
                • Query XMLType data functions
                  • EXTRACT
                  • EXTRACTVALUE
                  • XMLSERIALIZE
                  • XMLCAST
                  • XMLTABLE
                  • XMLSEQUENCE
                  • EXISTSNODE
                • Modify XMLType data functions
                  • UPDATEXML
                  • INSERTCHILDXML
                  • DELETEXML
              • Spatial functions
                • Spatial functions
                • Constructor functions
                • SDO_GEOMETRY query functions
                • Format conversion functions
            • Aggregate functions
              • APPROX_COUNT_DISTINCT
              • AVG
              • CORR
              • COUNT
              • COVAR_POP
              • COVAR_SAMP
              • CUME_DIST
              • DENSE_RANK
              • GROUPING
              • KEEP
              • LISTAGG
              • MAX
              • MEDIAN
              • MIN
              • PERCENT_RANK
              • PERCENTILE_CONT
              • PERCENTILE_DISC
              • RANK
              • REGR_ (Linear Regression)
              • ROLLUP
              • STDDEV
              • STDDEV_POP
              • STDDEV_SAMP
              • SUM
              • VAR_POP
              • VAR_SAMP
              • VARIANCE
              • WMSYS.WM_CONCAT/WM_CONCAT
              • GROUP_ID
              • GROUPING_ID
            • Analysis functions
              • Analytic function description
              • AVG
              • ARG_MIN
              • ARG_MAX
              • CORR
              • COUNT
              • COVAR_POP
              • COVAR_SAMP
              • CUME_DIST
              • DENSE_RANK
              • FIRST_VALUE
              • KEEP
              • LAG
              • LAST_VALUE
              • LEAD
              • LISTAGG
              • MAX
              • MEDIAN
              • MIN
              • NTILE
              • NTH_VALUE
              • PERCENT_RANK
              • PERCENTILE_CONT
              • PERCENTILE_DISC
              • RANK
              • RATIO_TO_REPORT
              • REGR_ (Linear Regression)
              • ROW_NUMBER
              • STDDEV
              • STDDEV_POP
              • STDDEV_SAMP
              • SUM
              • VAR_POP
              • VAR_SAMP
              • VARIANCE
              • WMSYS.WM_CONCAT/WM_CONCAT
            • Information functions
              • OB_TRANSACTION_ID
            • Table functions
              • Overview of TABLE FUNCTIONS
              • FILES table function
          • Expressions
            • Overview
            • Simple expressions
            • Compound expressions
            • Conditional expressions
            • Column expressions
            • CURSOR Expressions
            • Datetime expressions
            • Function expressions
            • Interval expressions
            • Scalar Subquery Expression
            • Type constructor expressions
            • Expression list
          • Conditions
            • Overview of SQL conditions
            • Condition priority
            • Comparison conditions
            • Floating-point conditions
            • Logical conditions
            • Pattern-matching conditions
            • Null conditions
            • Compound conditions
            • BETWEEN condition
            • EXISTS condition
            • IN condition
          • Queries and subqueries
            • Overview of queries and subqueries
            • Simple query
            • Hierarchical queries
            • Composite queries
            • Join queries
            • Subqueries
            • Lateral derived tables
            • Query the DUAL table
          • SQL statements
            • DDL
              • ALTER EXTERNAL TABLE
              • ALTER INDEX
              • ALTER KEYSTORE
              • ALTER LOCATION
              • ALTER MATERIALIZED VIEW
              • ALTER MATERIALIZED VIEW LOG
              • ALTER OUTLINE
              • ALTER PROFILE
              • ALTER ROLE
              • ALTER SENSITIVE RULE
              • ALTER SEQUENCE
              • ALTER SESSION
              • ALTER SYSTEM FLUSH
              • ALTER SYSTEM FLUSH CACHE
              • ALTER/CHANGE/MODIFY EXTERNAL_STORAGE_DEST
              • ALTER SYSTEM FLUSH SEQUENCE CACHE
              • ALTER SYSTEM SET PARAMETER
              • VALIDATE
              • ALTER TABLE
              • ALTER TABLEGROUP
              • ALTER TABLESPACE
              • ALTER USER
              • COMMENT
              • CREATE CONTEXT
              • CREATE CONCURRENT_LIMITING_RULE
              • CREATE DIRECTORY
              • CREATE DATABASE LINK
              • CREATE EXTERNAL TABLE
              • CREATE INDEX
              • CREATE KEYSTORE
              • CREATE LOCATION
              • CREATE MATERIALIZED VIEW
              • CREATE MATERIALIZED VIEW LOG
              • CREATE OUTLINE
              • CREATE PROFILE
              • CREATE FORMAT OUTLINE
              • CREATE ROLE
              • CREATE SENSITIVE RULE
              • CREATE SEQUENCE
              • CREATE SYNONYM
              • CREATE TABLE
              • CREATE TABLEGROUP
              • CREATE TABLESPACE
              • CREATE USER
              • CREATE VIEW
              • DROP CONTEXT
              • DROP CONCURRENT_LIMITING_RULE
              • DROP DATABASE LINK
              • DROP DIRECTORY
              • DROP INDEX
              • DROP LOCATION
              • DROP MATERIALIZED VIEW
              • DROP MATERIALIZED VIEW LOG
              • DROP OUTLINE
              • DROP PROFILE
              • DROP ROLE
              • DROP SENSITIVE RULE
              • DROP SEQUENCE
              • DROP SYNONYM
              • DROP TABLE
              • DROP TABLEGROUP
              • DROP TABLESPACE
              • DROP USER
              • DROP VIEW
              • RENAME
              • TRUNCATE TABLE
              • MAJOR and MINOR
            • DML
              • DELETE
              • INSERT
              • MERGE
              • PURGE
              • EXPLAIN
              • SELECT
                • SIMPLE SELECT
                • Collection SELECT
                • WITH CLAUSE
                • JOIN clause
                • APPLY clause
              • UPDATE
            • DCL
              • ANALYZE
              • ALTER SYSTEM KILL SESSION
              • AUDIT
              • COMMIT
              • FLASHBACK TABLE BEFORE DROP
              • GRANT
              • KILL
              • LOAD DATA
              • LOCK TABLE
              • REMOVE
              • REVOKE
              • ROLLBACK
              • SAVEPOINT
              • SELECT INTO
              • SET NAMES
              • SET PASSWORD
              • SET ROLE
              • SET VARIABLE
              • SHOW
              • SHRINK
              • TRANSACTION
          • DDL feature
            • Overview of DDL operations
            • Online and offline DDL operations
            • Index operations
            • Primary key operations
            • Column operations
            • Operations on generated columns
            • Foreign key operations
            • Table operations
            • Partition operations
            • Column type change rules
            • NUMBER type conversion rules
      • SQL specifications and practices
        • SQL writing restrictions
        • SQL writing specifications
          • SELECT statement writing specification
          • DML statement writing specifications
          • DDL statement writing specifications
          • Multi-table association specification
          • Table scanning mode specification
          • Transaction-related specifications
          • Cache usage specifications
          • Guidelines for using hints
          • Other specifications
        • SQL statement examples
          • Implicit type conversion
          • JOIN table usage suggestions
          • Weak-consistency read
          • Pagination
      • Reserved keywords (MySQL mode)
      • Reserved keywords (Oracle mode)
      • Data type conversion behavior of a MySQL tenant in strict mode
    • PL reference
      • What is PL
        • PL overview
        • Main features of PL
        • PL architecture
      • PL reference (MySQL-compatible mode)
        • PL syntax
        • PL stored procedures
          • Overview of PL stored programs
          • Variables in stored programs
          • Stored procedures
          • Manage stored routines and privileges
          • Stored functions
          • External storage functions
          • Triggers
          • EVENT
          • Stored program usage restrictions
          • SQL Transpiler
          • PL asynchronous commit optimization
        • PL cursors
          • Overview
          • Cursor execution process
          • Server-side cursor usage limits
        • PL conditional control statements
          • CASE
          • IF
          • ITERATE
          • LEAVE
          • LOOP
          • REPEAT
          • RETURN
          • WHILE
        • PL data manipulation statements
          • CALL
          • DO
        • PL data definition statements
          • ALTER FUNCTION
          • ALTER PROCEDURE
          • CREATE FUNCTION
          • CREATE PROCEDURE
          • CREATE TRIGGER
          • DROP FUNCTION
          • DROP PROCEDURE
          • DROP TRIGGER
        • PL database management statements
          • SHOW CREATE FUNCTION
          • SHOW CREATE PROCEDURE
          • SHOW CREATE TRIGGER
          • SHOW FUNCTION STATUS
          • SHOW PROCEDURE STATUS
          • SHOW TRIGGERS
        • PL related dictionary views
          • INFORMATION_SCHEMA PARAMETERS
          • INFORMATION_SCHEMA ROUTINES
          • INFORMATION_SCHEMA TRIGGERS
        • PL exception handling
          • Overview
          • DECLARE ... CONDITION
          • DECLARE ... HANDLER
          • GET DIAGNOSTICS
          • RESIGNAL
          • SIGNAL
          • Scope of procedures
          • Diagnostics area
          • Exception handling and OUT/INOUT parameters
          • Limitations on exception handling
        • PL system packages
          • Oracle Database System Packages Overview
          • DBMS_AI_SERVICE
            • Overview of DBMS_AI_SERVICE
            • CREATE_AI_MODEL
            • DROP_AI_MODEL
            • CREATE_AI_MODEL_ENDPOINT
            • ALTER_AI_MODEL_ENDPOINT
            • DROP_AI_MODEL_ENDPOINT
          • DBMS_DAILY_MAINTENANCE
            • Overview
            • TRIGGER_WINDOW_COMPACTION_PROC
            • SET_THREAD_COUNT
          • DBMS_HYBRID_SEARCH
            • Overview of DBMS_HYBRID_SEARCH
            • SEARCH
            • GET_SQL
          • DBMS_MVIEW
            • Overview of DBMS_MVIEW
            • PURGE_LOG
            • REFRESH
          • DBMS_MVIEW_STATS
            • Overview of DBMS_MVIEW_STATS
            • PURGE_REFRESH_STATS
            • SET_MVREF_STATS_PARAMS
            • SET_SYSTEM_DEFAULT
          • DBMS_PARTITION
            • Overview
            • MANAGE_DYNAMIC_PARTITION
          • DBMS_RESOURCE_MANAGER
            • Overview
            • CREATE_CONSUMER_GROUP
            • CREATE_PLAN
            • CREATE_PLAN_DIRECTIVE
            • COPY_PLAN
            • DELETE_CONSUMER_GROUP
            • DELETE_PLAN
            • DELETE_PLAN_DIRECTIVE
            • System Packages
            • UPDATE_PLAN_DIRECTIVE
          • DBMS_STATS
            • Overview of DBMS_STATS
            • ALTER_STATS_HISTORY_RETENTION
            • CREATE_STAT_TABLE
            • DELETE_COLUMN_STATS
            • DELETE_INDEX_STATS
            • DELETE_TABLE_STATS
            • DELETE_SCHEMA_STATS
            • DELETE_SCHEMA_PREFS
            • DELETE_SYSTEM_STATS
            • DELETE_TABLE_PREFS
            • DROP_STAT_TABLE
            • EXPORT_COLUMN_STATS
            • EXPORT_INDEX_STATS
            • EXPORT_TABLE_STATS
            • EXPORT_SCHEMA_STATS
            • FLUSH_DATABASE_MONITORING_INFO
            • GATHER_INDEX_STATS
            • GATHER_TABLE_STATS
            • GATHER_SCHEMA_STATS
            • GATHER_SYSTEM_STATS
            • GET_STATS_HISTORY_AVAILABILITY
            • GET_STATS_HISTORY_RETENTION
            • GET_PARAM
            • GET_PREFS
            • IMPORT_INDEX_STATS
            • IMPORT_COLUMN_STATS
            • IMPORT_TABLE_STATS
            • IMPORT_SCHEMA_STATS
            • LOCK_PARTITION_STATS
            • LOCK_SCHEMA_STATS
            • LOCK_TABLE_STATS
            • RESTORE_TABLE_STATS
            • RESTORE_SCHEMA_STATS
            • RESET_GLOBAL_PREF_DEFAULTS
            • RESET_PARAM_DEFAULTS
            • PURGE_STATS
            • SET_COLUMN_STATS
            • SET_INDEX_STATS
            • SET_TABLE_STATS
            • SET_GLOBAL_PREFS
            • SET_PARAM
            • SET_SCHEMA_PREFS
            • SET_SYSTEM_STATS
            • SET_TABLE_PREFS
            • UNLOCK_PARTITION_STATS
            • UNLOCK_SCHEMA_STATS
            • UNLOCK_TABLE_STATS
            • CANCEL_GATHER_STATS
            • COPY_TABLE_STATS
          • DBMS_TRUSTED_CERTIFICATE_MANAGER
            • Overview
            • ADD_TRUSTED_CERTIFICATE
            • DELETE_TRUSTED_CERTIFICATE
            • UPDATE_TRUSTED_CERTIFICATE
          • DBMS_UDR
            • Overview
            • CREATE_RULE
            • DISABLE_RULE
            • ENABLE_RULE
            • REMOVE_RULE
          • DBMS_VECTOR
            • Overview of DBMS_VECTOR
            • REFRESH_INDEX
            • REBUILD_INDEX
            • INDEX_VECTOR_MEMORY_ESTIMATE
            • INDEX_VECTOR_MEMORY_ADVISOR
            • FLUSH_INDEX
            • COMPACT_INDEX
          • DBMS_WORKLOAD_REPOSITORY
            • Overview
            • ASH_REPORT
            • CREATE_SNAPSHOT
            • DROP_SNAPSHOT_RANGE
            • MODIFY_SNAPSHOT_SETTINGS
          • DBMS_XPLAN
            • Overview
            • DISPLAY_ACTIVE_SESSION_PLAN
            • DISPLAY_CURSOR
            • DISPLAY
            • DISABLE_OPT_TRACE
            • DISPLAY_SQL_PLAN_BASELINE
            • ENABLE_OPT_TRACE
            • SET_OPT_TRACE_PARAMETER
          • DBMS_XPROFILE
            • Overview of DBMS_XPROFILE
            • DISPLAY_PROFILE
          • DBMS_BALANCE
            • Overview
            • SET_BALANCE_WEIGHT
            • CLEAR_BALANCE_WEIGHT
            • TRIGGER_PARTITION_BALANCE
            • SET_TABLEGROUP_BALANCE_WEIGHT
            • CLEAR_TABLEGROUP_BALANCE_WEIGHT
          • DBMS_LIMIT_CALCULATOR
            • Overview
            • CALCULATE_MIN_PHY_RES_NEEDED_BY_UNIT
            • CALCULATE_MIN_PHY_RES_NEEDED_BY_LOGIC_RES
            • CALCULATE_MIN_PHY_RES_NEEDED_BY_STANDBY_TENANT
          • DBMS_EXTERNAL_TABLE
            • Overview of DBMS_EXTERNAL_TABLE
            • AUTO_REFRESH_EXTERNAL_TABLE
          • DBMS_JAVA
            • Overview of DBMS_JAVA
            • LOADJAVA
            • DROPJAVA
          • DBMS_PYTHON
            • Overview
            • DROPPYTHON
            • LOADPYTHON
          • DBMS_DATA_DICT
            • DBMS_DATA_DICT
        • PL reserved and non-reserved keywords
      • PL reference (Oracle-compatible mode)
        • PL language basics
          • Character sets
          • Lexical elements
          • Syntax
          • Reference identifiers
          • Identifier scope and visibility
          • Assignment
          • Expressions
          • PL blocks
          • Subprograms
          • Error reporting functions
        • PL data types
          • Overview
          • SQL data types
          • Large object data types
          • Boolean data type
          • User-defined subtypes
          • PLS_INTEGER and BINARY_INTEGER
          • Arrays
          • PL JSON data types
        • PL process control
          • Overview
          • Conditional control
          • Loop control
          • Sequence control
        • PL collections and records
          • Overview
          • Collections
          • Associative arrays
          • Varrays
          • Nested tables
          • Collection constructors
          • Collection methods
            • Overview
            • DELETE method
            • TRIM method
            • EXTEND method
            • EXISTS method
            • FIRST and LAST methods
            • COUNT method
            • LIMIT method
            • PRIOR and NEXT methods
          • Records
          • Insert and update tables with records
          • Create and invoke subprograms with record-type parameters
        • PL static SQL
          • Overview
          • Cursors
            • Cursor overview
            • Cursor attributes
            • Implicit cursors
            • Explicit cursor
            • Cursor variables
            • Use FOR loops to traverse cursors
            • Modify and delete cursors
          • Transaction processing and control
          • Autonomous transactions
            • Overview
            • Control autonomous transactions
            • Autonomous triggers
            • Call autonomous functions from SQL
          • FORALL and BULK COLLECT
        • PL dynamic SQL
          • Overview
          • Execute dynamic SQL statements
          • DBMS_SQL system package
        • PL stored procedures and functions
          • Overview
          • Create a stored procedure
          • Create a function
          • Manage stored procedures and functions
          • Grant privileges
          • Pipeline functions
            • Overview of pipelined table functions
            • Create a pipeline function
            • Related applications
          • SQL Transpiler
          • User-defined functions
            • Overview
            • User-defined aggregate functions
            • Create a user-defined aggregate function
            • Use user-defined aggregate functions
          • Information collection for stored procedures and parallel execution of SQL statements
          • PL Database Link
          • PL asynchronous commit optimization
        • PL triggers
          • Overview
          • Create a DML trigger
          • Modify and drop triggers
          • Disable and enable a trigger
          • View trigger information
          • INSTEAD OF DML triggers
          • Composite DML triggers
          • System triggers
        • PL packages
          • Overview
          • Create a package
          • Overloaded programs in a package
          • Manage packages
          • Definition of the STANDARD package for PL
        • PL exception handling
          • Overview
          • Compile-Time Warnings
          • Exception types
          • Exception handling order
        • DDL operations on stored PL units
          • Overview
          • ALTER FUNCTION
          • ALTER PACKAGE
          • ALTER PROCEDURE
          • ALTER TRIGGER
          • ALTER TYPE
          • CREATE FUNCTION
          • CREATE PACKAGE
          • CREATE PACKAGE BODY
          • CREATE PROCEDURE
          • CREATE TRIGGER
          • CREATE TYPE
          • CREATE TYPE BODY
          • DROP FUNCTION
          • DROP PACKAGE
          • DROP PROCEDURE
          • DROP TRIGGER
          • DROP TYPE
          • DROP TYPE BODY
        • PL label security package
          • Overview of the PL Label Security package
          • SA_SYSDBA policy management package
            • Overview
            • SA_SYSDBA.ALTER_POLICY
            • SA_SYSDBA.CREATE_POLICY
            • SA_SYSDBA.DROP_POLICY
          • SA_COMPONENTS label component package
            • Overview of the SA_COMPONENTS package
            • SA_COMPONENTS.ALTER_LEVEL
            • SA_COMPONENTS.CREATE_LEVEL
            • SA_COMPONENTS.DROP_LEVEL
          • SA_LABEL_ADMIN label management package
            • Overview
            • SA_LABEL_ADMIN.ALTER_LABEL
            • SA_LABEL_ADMIN.CREATE_LABEL
            • SA_LABEL_ADMIN.DROP_LABEL
          • SA_POLICY_ADMIN policy management package
            • Overview
            • SA_POLICY_ADMIN.APPLY_TABLE_POLICY
            • SA_POLICY_ADMIN.DISABLE_TABLE_POLICY
            • SA_POLICY_ADMIN.ENABLE_TABLE_POLICY
            • SA_POLICY_ADMIN.REMOVE_TABLE_POLICY
          • SA_USER_ADMIN user label management package
            • Overview
            • SA_USER_ADMIN.SET_LEVELS
          • SA_SESSION session management package
            • Overview of SA_SESSION
            • SA_SESSION.LABEL
            • SA_SESSION.RESTORE_DEFAULT_LABELS
            • SA_SESSION.ROW_LABEL
            • SA_SESSION.SET_LABEL
            • SA_SESSION.SET_ROW_LABEL
        • PL system package (Oracle-compatible mode)
          • Overview
          • DBMS_APPLICATION_INFO
            • Overview
            • READ_CLIENT_INFO
            • READ_MODULE
            • SET_ACTION
            • SET_CLIENT_INFO
            • SET_MODULE
          • DBMS_AUDIT_MGMT
            • Overview of DBMS_AUDIT_MGMT
            • CLEAN_AUDIT_TRAIL
            • CREATE_PURGE_JOB
            • DROP_PURGE_JOB
            • SET_LAST_ARCHIVE_TIMESTAMP
            • SET_PURGE_JOB_STATUS
          • DBMS_BALANCE
            • Overview of DBMS_BALANCE
            • SET_BALANCE_WEIGHT
            • CLEAR_BALANCE_WEIGHT
            • TRIGGER_PARTITION_BALANCE
          • DBMS_CRYPTO
            • Overview of DBMS_CRYPTO
            • ENCRYPT
            • DECRYPT
            • HASH
          • DBMS_DAILY_MAINTENANCE
            • Overview of DBMS_DAILY_MAINTENANCE
            • TRIGGER_WINDOW_COMPACTION_PROC
            • SET_THREAD_COUNT
          • DBMS_DEBUG
            • Overview
            • ATTACH_SESSION
            • CONTINUE
            • DEBUG_ON
            • DEBUG_OFF
            • DETACH_SESSION
            • DELETE_BREAKPOINT
            • DISABLE_BREAKPOINT
            • ENABLE_BREAKPOINT
            • GET_VALUE
            • GET_VALUES
            • GET_RUNTIME_INFO
            • GET_TIMEOUT_BEHAVIOUR
            • INITIALIZE
            • PROBE_VERSION
            • PRINT_BACKTRACE
            • SET_TIMEOUT
            • SET_TIMEOUT_BEHAVIOUR
            • SET_BREAKPOINT
            • SHOW_BREAKPOINTS
          • DBMS_DESCRIBE
            • Overview
            • DESCRIBE_PROCEDURE
          • DBMS_LOB
            • Overview of DBMS_LOB
            • APPEND
            • CLOSE
            • COPY
            • CREATETEMPORARY
            • ERASE
            • FREETEMPORARY
            • GETLENGTH
            • ISOPEN
            • INSTR
            • ISTEMPORARY
            • OPEN
            • READ
            • SUBSTR
            • TRIM
            • WRITE
            • WRITEAPPEND
            • CONVERTTOBLOB
          • DBMS_LOCK
            • Overview of DBMS_LOCK
            • ALLOCATE_UNIQUE
            • ALLOCATE_UNIQUE_AUTONOMOUS
            • REQUEST
            • SLEEP
            • RELEASE
          • DBMS_METADATA
            • Overview of DBMS_METADATA
            • GET_DDL
            • GET_TABLE_INDEX_DDL
          • DBMS_MVIEW
            • Overview of DBMS_MVIEW
            • PURGE_LOG
            • REFRESH
          • DBMS_MONITOR
            • Overview of DBMS_MONITOR
            • OB_SESSION_TRACE_ENABLE
            • OB_SESSION_TRACE_DISABLE
            • OB_CLIENT_ID_TRACE_ENABLE
            • OB_CLIENT_ID_TRACE_DISABLE
            • OB_MOD_ACT_TRACE_ENABLE
            • OB_MOD_ACT_TRACE_DISABLE
            • OB_TENANT_TRACE_ENABLE
            • OB_TENANT_TRACE_DISABLE
          • DBMS_MVIEW_STAT
            • Overview of DBMS_MVIEW_STATS
            • PURGE_REFRESH_STATS
            • SET_MVREF_STATS_PARAMS
            • SET_SYSTEM_DEFAULT
          • DBMS_OUTPUT
            • Overview of DBMS_OUTPUT
            • DISABLE
            • ENABLE
            • GET_LINE
            • GET_LINES
            • NEW_LINE
            • PUT
            • PUT_LINE
          • DBMS_PLAN_CACHE
            • Overview of DBMS_PLAN_CACHE
            • PURGE
          • DBMS_PLSQL_CODE_COVERAGE
            • Overview
            • START_COVERAGE
            • STOP_COVERAGE
            • CREATE_COVERAGE_TABLES
          • DBMS_PARTITION
            • DBMS_PARTITION overview
            • MANAGE_DYNAMIC_PARTITION
          • DBMS_RANDOM
            • Overview of DBMS_RANDOM
            • INITIALIZE
            • NORMAL
            • RANDOM
            • SEED
            • STRING
            • TERMINATE
            • VALUE
          • DBMS_RESOURCE_MANAGER
            • Overview
            • CREATE_CONSUMER_GROUP
            • CREATE_PLAN
            • CREATE_PLAN_DIRECTIVE
            • COPY_PLAN
            • DELETE_CONSUMER_GROUP
            • DELETE_PLAN
            • DELETE_PLAN_DIRECTIVE
            • SET_CONSUMER_GROUP_MAPPING
            • UPDATE_PLAN_DIRECTIVE
          • DBMS_SCHEDULER
            • Overview of DBMS_SCHEDULER
            • CREATE_JOB
            • CREATE_JOB_CLASS
            • CREATE_PROGRAM
            • DEFINE_PROGRAM_ARGUMENT
            • DISABLE
            • DROP_JOB
            • DROP_JOB_CLASS
            • DROP_PROGRAM
            • ENABLE
            • GENERATE_JOB_NAME
            • PURGE_LOG
            • RUN_JOB
            • SET_ATTRIBUTE
            • SET_JOB_ARGUMENT_VALUE
            • STOP_JOB
          • DBMS_SESSION
            • Overview
            • CLEAR_ALL_CONTEXT
            • CLEAR_CONTEXT
            • CLEAR_IDENTIFIER
            • RESET_PACKAGE
            • SET_CONTEXT
            • SET_IDENTIFIER
            • SESSION_IS_ROLE_ENABLED
            • IS_ROLE_ENABLED
          • DBMS_SQL
            • Overview of DBMS_SQL
            • BIND_VARIABLE
            • CLOSE_CURSOR
            • COLUMN_VALUE
            • DEFINE_COLUMN
            • DEFINE_ARRAY
            • DESCRIBE_COLUMNS
            • EXECUTE
            • EXECUTE_AND_FETCH
            • FETCH_ROWS
            • IS_OPEN
            • LAST_ERROR_POSITION
            • OPEN_CURSOR
            • PARSE
            • VARIABLE_VALUE
          • DBMS_STATS
            • Overview
            • ALTER_STATS_HISTORY_RETENTION
            • CREATE_STAT_TABLE
            • DELETE_COLUMN_STATS
            • DELETE_INDEX_STATS
            • DELETE_TABLE_STATS
            • DELETE_SCHEMA_STATS
            • DELETE_SCHEMA_PREFS
            • DELETE_SYSTEM_STATS
            • DELETE_TABLE_PREFS
            • DROP_STAT_TABLE
            • EXPORT_COLUMN_STATS
            • EXPORT_INDEX_STATS
            • EXPORT_TABLE_STATS
            • EXPORT_SCHEMA_STATS
            • FLUSH_DATABASE_MONITORING_INFO
            • GATHER_INDEX_STATS
            • GATHER_TABLE_STATS
            • GATHER_SCHEMA_STATS
            • GATHER_SYSTEM_STATS
            • GET_STATS_HISTORY_AVAILABILITY
            • GET_STATS_HISTORY_RETENTION
            • GET_PARAM
            • GET_PREFS
            • IMPORT_INDEX_STATS
            • IMPORT_COLUMN_STATS
            • IMPORT_TABLE_STATS
            • IMPORT_SCHEMA_STATS
            • LOCK_PARTITION_STATS
            • LOCK_SCHEMA_STATS
            • LOCK_TABLE_STATS
            • RESTORE_TABLE_STATS
            • RESTORE_SCHEMA_STATS
            • RESET_GLOBAL_PREF_DEFAULTS
            • RESET_PARAM_DEFAULTS
            • PURGE_STATS
            • SET_COLUMN_STATS
            • SET_INDEX_STATS
            • SET_TABLE_STATS
            • SET_GLOBAL_PREFS
            • SET_PARAM
            • SET_SCHEMA_PREFS
            • SET_SYSTEM_STATS
            • SET_TABLE_PREFS
            • UNLOCK_PARTITION_STATS
            • UNLOCK_SCHEMA_STATS
            • UNLOCK_TABLE_STATS
            • COPY_TABLE_STATS
            • CANCEL_GATHER_STATS
          • DBMS_UDR
            • DBMS_UDR overview
            • CREATE_RULE
            • DISABLE_RULE
            • ENABLE_RULE
            • REMOVE_RULE
          • DBMS_UTILITY
            • Overview of DBMS_UTILITY
            • ACTIVE_INSTANCES
            • CURRENT_INSTANCE
            • DB_VERSION
            • FORMAT_CALL_STACK
            • FORMAT_ERROR_BACKTRACE
            • FORMAT_ERROR_STACK
            • GET_ENDIANNESS
            • GET_HASH_VALUE
            • GET_PARAMETER_VALUE
            • GET_SQL_HASH
            • GET_TIME
            • IS_BIT_SET
            • IS_CLUSTER_DATABASE
            • NAME_RESOLVE
            • NAME_TOKENIZE
            • OLD_CURRENT_SCHEMA
            • OLD_CURRENT_USER
            • PORT_STRING
            • TABLE_TO_COMMA
            • COMMA_TO_TABLE
          • DBMS_WORKLOAD_REPOSITORY
            • Overview of DBMS_WORKLOAD_REPOSITORY
            • ASH_REPORT
          • DBMS_XA
            • DBMS_XA overview
            • Constants of DBMS_XA
            • DBMS_XA_XID object type
            • DIST_TXN_SYNC
            • XA_COMMIT
            • XA_END
            • XA_FORGET
            • XA_GETLASTOER
            • XA_PREPARE
            • XA_RECOVER
            • XA_ROLLBACK
            • XA_SETTIMEOUT
            • XA_START
          • DBMS_XMLGEN
            • Overview of the DBMS_XMLGEN package
            • CONVERT
          • DBMS_PROFILER
            • Overview of DBMS_PROFILER
            • START_PROFILER
            • STOP_PROFILE
            • PAUSE_PROFILER
            • RESUME_PROFILER
            • FLUSH_DATA
            • GET_VERSION
            • INTERNAL_VERSION_CHECK
            • ROLLUP_UNIT
            • ROLLUP_RUN
            • OB_INIT_OBJECTS
            • OB_DROP_OBJECTS
          • DBMS_XPLAN
            • Overview of DBMS_XPLAN
            • DISPLAY_ACTIVE_SESSION_PLAN
            • DISPLAY_CURSOR
            • DISPLAY
            • DISABLE_OPT_TRACE
            • DISPLAY_SQL_PLAN_BASELINE
            • ENABLE_OPT_TRACE
            • SET_OPT_TRACE_PARAMETER
          • DBMS_XPROFILE
            • Overview of DBMS_XPROFILE
            • DISPLAY_PROFILE
          • DBMS_EXTERNAL_TABLE
            • Overview of DBMS_EXTERNAL_TABLE
            • AUTO_REFRESH_EXTERNAL_TABLE
          • DBMS_DDL
            • Overview of DBMS_DDL
            • WRAP
            • CREATE_WRAPPED
          • ODCIConst
            • Overview of ODCIConst
            • ODCIArgDesc.ArgType
            • ODCIEnv.CallProperty
            • ODCIEnv.Envflags
            • ODCIIndexAlter
            • ODCIIndexAlter parameter alter_option
            • ODCIIndexInfo.IndexInfoFlags
            • ODCIIndexInfo.IndexParaDegree
            • ODCIPredInfo.Flags
            • ODCIQueryInfo.Flags
            • ODCIStatsOptions.Flags
            • ODCIStatsOptions.Options
            • Return Status
            • ScnFlg
          • UTL_ENCODE
            • Overview of UTL_ENCODE
            • BASE64_DECODE
            • BASE64_ENCODE
          • UTL_FILE
            • Overview of UTL_FILE
            • FCLOSE
            • FFLUSH
            • FOPEN
            • FGETPOS
            • FREMOVE
            • FRENAME
            • FSEEK
            • NEW_LINE
            • GET_LINE
            • PUT
            • PUT_LINE
          • UTL_I18N
            • Overview of UTL_I18N
            • RAW_TO_CHAR
            • STRING_TO_RAW
          • UTL_RECOMP
            • Overview of UTL_RECOMP
            • RECOMP_PARALLEL
            • RECOMP_SERIAL
            • TRUNCATE_UTL_RECOMP_SKIP_LIST
            • POPULATE_UTL_RECOMP_SKIP_LIST
            • PARALLEL_SLAVE
          • UTL_RAW
            • Overview of UTL_RAW
            • BIT_AND
            • BIT_COMPLEMENT
            • BIT_OR
            • BIT_XOR
            • CAST_FROM_BINARY_DOUBLE
            • CAST_FROM_BINARY_FLOAT
            • CAST_FROM_BINARY_INTEGER
            • CAST_FROM_NUMBER
            • CAST_TO_BINARY_DOUBLE
            • CAST_TO_BINARY_FLOAT
            • CAST_TO_BINARY_INTEGER
            • CAST_TO_NUMBER
            • CAST_TO_RAW
            • CAST_TO_VARCHAR2
            • COMPARE
            • CONCAT
            • COPIES
            • LENGTH
            • REVERSE
            • SUBSTR
            • TRANSLATE
          • UTL_TCP
            • Overview of UTL_TCP
            • OPEN_CONNECTION
            • CLOSE_CONNECTION
            • CLOSE_ALL_CONNECTIONS
            • WRITE_LINE
            • WRITE_TEXT
            • WRITE_RAW
            • GET_LINE
            • GET_TEXT
          • UTL_SMTP
            • Overview of UTL_SMTP
            • OPEN_CONNECTION
            • CLOSE_CONNECTION
            • QUIT
            • AUTH
            • COMMAND
            • COMMAND_REPLIES
            • HELO
            • EHLO
            • MAIL
            • RCPT
            • OPEN_DATA
            • WRITE_DATA
            • WRITE_RAW_DATA
            • CLOSE_DATA
            • DATA
            • VRFY
            • HELP
            • NOOP
            • RSET
          • UTL_HTTP
            • Overview of UTL_HTTP
            • BEGIN_REQUEST
            • END_REQUEST
            • GET_RESPONSE
            • END_RESPONSE
            • READ_LINE
            • READ_RAW
            • READ_TEXT
            • WRITE_LINE
            • WRITE_RAW
            • WRITE_TEXT
            • SET_TRANSFER_TIMEOUT
            • GET_TRANSFER_TIMEOUT
          • ANYDATA TYPE
            • Overview of the ANYDATA type
            • BEGINCREATE static stored procedure
            • ENDCREATE member stored procedure
            • GET* member function
            • GETTYPE member function
            • GETTYPENAME member function
            • PIECEWISE member stored procedure
            • SET* member stored procedure
          • XMLType
            • Overview
            • CREATEXML
            • GETCLOBVAL
            • GETSTRINGVAL
            • TRANSFORM
            • XMLTYPE
            • EXISTSNODE
            • EXTRACT
        • PL reserved keywords
    • System views
      • Overview
      • Overview of system views
      • View changes in V3.x and V4.x
      • SYS tenant views
        • Dictionary views
          • information_schema.CONNECTION_CONTROL_FAILED_LOGIN_ATTEMPTS
          • information_schema.CHARACTER_SETS
          • information_schema.CHECK_CONSTRAINTS
          • information_schema.COLLATION_CHARACTER_SET_APPLICABILITY
          • information_schema.COLLATIONS
          • information_schema.COLUMN_PRIVILEGES
          • information_schema.COLUMNS
          • information_schema.ENGINES
          • information_schema.events
          • information_schema.GLOBAL_STATUS
          • information_schema.GLOBAL_VARIABLES
          • information_schema.KEY_COLUMN_USAGE
          • information_schema.PARAMETERS
          • information_schema.PARTITIONS
          • information_schema.PROCESSLIST
          • information_schema.QUERY_RESPONSE_TIME
          • information_schema.REFERENTIAL_CONSTRAINTS
          • information_schema.role_table_grants
          • information_schema.role_column_grants
          • information_schema.role_routine_grants
          • information_schema.ROUTINES
          • information_schema.SCHEMA_PRIVILEGES
          • information_schema.SCHEMATA
          • information_schema.SESSION_STATUS
          • information_schema.SESSION_VARIABLES
          • information_schema.STATISTICS
          • information_schema.TABLE_CONSTRAINTS
          • information_schema.TABLE_PRIVILEGES
          • information_schema.TABLES
          • information_schema.USER_PRIVILEGES
          • information_schema.VIEW_TABLE_USAGE
          • information_schema.VIEWS
          • mysql.columns_priv
          • mysql.db
          • mysql.default_roles
          • mysql.help_category
          • mysql.help_keyword
          • mysql.help_relation
          • mysql.help_topic
          • mysql.proc
          • mysql.procs_priv
          • mysql.role_edges
          • mysql.time_zone
          • mysql.time_zone_name
          • mysql.time_zone_transition
          • mysql.time_zone_transition_type
          • mysql.user
          • oceanbase.ALL_OB_EXTERNAL_TABLE_FILES
          • oceanbase.CDB_CKPT_HISTORY
          • oceanbase.CDB_OB_DATABASE_PRIVILEGE
          • oceanbase.CDB_IND_COLUMNS
          • oceanbase.CDB_IND_PARTITIONS
          • oceanbase.CDB_IND_SUBPARTITIONS
          • CDB_INDEX_USAGE
          • oceanbase.CDB_INDEXES
          • CDB_MVIEW_LOGS
          • oceanbase.CDB_MVIEW_RUNNING_JOBS
          • CDB_MVIEWS
          • CDB_MVREF_CHANGE_STATS
          • CDB_MVREF_RUN_STATS
          • CDB_MVREF_STATS
          • CDB_MVREF_STATS_PARAMS
          • CDB_MVREF_STATS_SYS_DEFAULTS
          • CDB_MVREF_STMT_STATS
          • oceanbase.CDB_OB_ACCESS_POINT
          • oceanbase.CDB_OB_AI_MODEL_ENDPOINTS
          • oceanbase.CDB_OB_AI_MODELS
          • oceanbase.CDB_OB_LS_ARB_REPLICA_TASKS
          • oceanbase.CDB_OB_ARCHIVE_DEST
          • oceanbase.CDB_OB_ARCHIVELOG
          • oceanbase.CDB_OB_ARCHIVELOG_PIECE_FILES
          • oceanbase.CDB_OB_ARCHIVELOG_SUMMARY
          • oceanbase.CDB_OB_AUTO_INCREMENT
          • CDB_OB_AUX_STATISTICS
          • oceanbase.CDB_OB_BACKUP_DELETE_JOB_HISTORY
          • oceanbase.CDB_OB_BACKUP_DELETE_JOBS
          • oceanbase.CDB_OB_BACKUP_DELETE_POLICY
          • oceanbase.CDB_OB_BACKUP_DELETE_TASK_HISTORY
          • oceanbase.CDB_OB_BACKUP_DELETE_TASKS
          • oceanbase.CDB_OB_BACKUP_JOB_HISTORY
          • oceanbase.CDB_OB_BACKUP_JOBS
          • oceanbase.CDB_OB_BACKUP_PARAMETER
          • oceanbase.CDB_OB_BACKUP_SET_FILES
          • oceanbase.CDB_OB_BACKUP_STORAGE_INFO
          • oceanbase.CDB_OB_BACKUP_STORAGE_INFO_HISTORY
          • oceanbase.CDB_OB_BACKUP_TASK_HISTORY
          • oceanbase.CDB_OB_BACKUP_TASKS
          • oceanbase.CDB_OB_BACKUP_VALIDATE_JOBS
          • oceanbase.CDB_OB_BACKUP_VALIDATE_JOB_HISTORY
          • oceanbase.CDB_OB_BACKUP_VALIDATE_TASKS
          • oceanbase.CDB_OB_BACKUP_VALIDATE_TASK_HISTORY
          • oceanbase.CDB_OB_BALANCE_JOB_HISTORY
          • oceanbase.CDB_OB_BALANCE_JOBS
          • oceanbase.CDB_OB_BALANCE_TASK_HISTORY
          • oceanbase.CDB_OB_BALANCE_TASKS
          • oceanbase.CDB_OB_COLUMN_CHECKSUM_ERROR_INFO
          • oceanbase.CDB_OB_CCL_RULES
          • oceanbase.CDB_OB_CS_REPLICA_STATS
          • oceanbase.CDB_OB_DATA_DICTIONARY_IN_LOG
          • oceanbase.CDB_OB_DATABASES
          • oceanbase.CDB_OB_DEADLOCK_EVENT_HISTORY
          • oceanbase.CDB_OB_DYNAMIC_PARTITION_TABLES
          • oceanbase.CDB_OB_EXTERNAL_TABLE_FILES
          • oceanbase.CDB_OB_FREEZE_INFO
          • oceanbase.CDB_OB_IMPORT_TABLE_JOB_HISTORY
          • oceanbase.CDB_OB_IMPORT_TABLE_JOBS
          • oceanbase.CDB_OB_IMPORT_TABLE_TASK_HISTORY
          • oceanbase.CDB_OB_IMPORT_TABLE_TASKS
          • oceanbase.CDB_OB_KV_TTL_TASK_HISTORY
          • oceanbase.CDB_OB_KV_TTL_TASKS
          • oceanbase.CDB_OB_LOG_RESTORE_SOURCE
          • oceanbase.CDB_OB_LS
          • oceanbase.CDB_OB_LS_ARB_REPLICA_TASK_HISTORY
          • oceanbase.CDB_OB_LS_HISTORY
          • oceanbase.CDB_OB_LS_LOCATIONS
          • oceanbase.CDB_OB_LS_LOG_ARCHIVE_PROGRESS
          • oceanbase.CDB_OB_LS_REPLICA_TASKS
          • oceanbase.CDB_OB_LS_REPLICA_TASK_HISTORY
          • oceanbase.CDB_OB_MAJOR_COMPACTION
          • oceanbase.CDB_OB_OBJECT_BALANCE_WEIGHT
          • oceanbase.CDB_OB_RECOVER_TABLE_JOB_HISTORY
          • oceanbase.CDB_OB_RECOVER_TABLE_JOBS
          • oceanbase.CDB_OB_SERVICES
          • oceanbase.CDB_OB_RESTORE_HISTORY
          • oceanbase.CDB_OB_RESTORE_PROGRESS
          • oceanbase.CDB_OB_RSRC_DIRECTIVES
          • oceanbase.CDB_OB_SENSITIVE_COLUMNS
          • oceanbase.CDB_OB_SENSITIVE_RULE_PLAINACCESS_USERS
          • oceanbase.CDB_OB_SENSITIVE_RULES
          • oceanbase.CDB_OB_SERVER_SPACE_USAGE
          • oceanbase.CDB_OB_SPACE_USAGE
          • oceanbase.CDB_OB_SS_SPACE_USAGE
          • oceanbase.CDB_OB_SYS_VARIABLES
          • oceanbase.CDB_OB_STORAGE_IO_USAGE
          • oceanbase.CDB_OB_TABLE_LOCATIONS
          • oceanbase.CDB_OB_TABLEGROUP_PARTITIONS
          • oceanbase.CDB_OB_TABLEGROUP_SUBPARTITIONS
          • oceanbase.CDB_OB_TABLEGROUP_TABLES
          • oceanbase.CDB_OB_TABLEGROUPS
          • oceanbase.CDB_OB_TABLET_CHECKSUM_ERROR_INFO
          • oceanbase.CDB_OB_TABLET_REPLICAS
          • oceanbase.CDB_OB_TABLET_TO_LS
          • oceanbase.CDB_OB_TABLE_SPACE_USAGE
          • oceanbase.CDB_OB_TEMP_FILES
          • oceanbase.CDB_OB_TENANT_EVENT_HISTORY
          • oceanbase.CDB_OB_TENANT_FLASHBACK_LOG_SCN
          • oceanbase.CDB_OB_TRANSFER_PARTITION_TASKS
          • oceanbase.CDB_OB_TRANSFER_PARTITION_TASK_HISTORY
          • oceanbase.CDB_OB_TRANSFER_TASK_HISTORY
          • oceanbase.CDB_OB_TRANSFER_TASKS
          • oceanbase.CDB_OB_TTL_TASKS
          • oceanbase.CDB_OB_TTL_TASK_HISTORY
          • oceanbase.CDB_OB_USERS
          • oceanbase.CDB_OB_VECTOR_INDEX_TASKS
          • oceanbase.CDB_OB_VECTOR_INDEX_TASK_HISTORY
          • oceanbase.CDB_OB_ZONE_MAJOR_COMPACTION
          • oceanbase.CDB_OBJECTS
          • oceanbase.CDB_PART_INDEXES
          • oceanbase.CDB_PART_KEY_COLUMNS
          • oceanbase.CDB_PART_TABLES
          • oceanbase.CDB_SCHEDULER_JOB_RUN_DETAILS
          • oceanbase.CDB_SUBPART_KEY_COLUMNS
          • oceanbase.CDB_SUBPARTITION_TEMPLATES
          • oceanbase.CDB_TAB_COL_STATISTICS
          • oceanbase.CDB_TAB_COLS
          • oceanbase.CDB_TAB_COLS_V$
          • oceanbase.CDB_TAB_PARTITIONS
          • oceanbase.CDB_TAB_SUBPARTITIONS
          • oceanbase.CDB_TABLES
          • oceanbase.CDB_WR_ACTIVE_SESSION_HISTORY
          • oceanbase.CDB_WR_CONTROL
          • oceanbase.CDB_WR_EVENT_NAME
          • oceanbase.CDB_WR_SNAPSHOT
          • oceanbase.CDB_WR_SQLSTAT
          • oceanbase.CDB_WR_SQLTEXT
          • oceanbase.CDB_WR_STATNAME
          • oceanbase.CDB_WR_SYS_TIME_MODEL
          • oceanbase.CDB_WR_SYSSTAT
          • oceanbase.CDB_WR_SYSTEM_EVENT
          • oceanbase.CDB_OB_EXTERNAL_RESOURCES
          • oceanbase.DBA_DB_LINKS
          • oceanbase.DBA_IND_PARTITIONS
          • oceanbase.DBA_IND_STATISTICS
          • oceanbase.DBA_IND_SUBPARTITIONS
          • oceanbase.DBA_INDEX_USAGE
          • oceanbase.DBA_MVIEW_DEPS
          • oceanbase.DBA_MVIEW_LOGS
          • oceanbase.DBA_MVIEW_RUNNING_JOBS
          • oceanbase.DBA_MVIEWS
          • DBA_MVREF_CHANGE_STATS
          • DBA_MVREF_RUN_STATS
          • DBA_MVREF_STATS
          • DBA_MVREF_STATS_PARAMS
          • DBA_MVREF_STATS_SYS_DEFAULTS
          • DBA_MVREF_STMT_STATS
          • oceanbase.DBA_OB_ACCESS_POINT
          • oceanbase.DBA_OB_AI_MODEL_ENDPOINTS
          • oceanbase.DBA_OB_AI_MODELS
          • oceanbase.DBA_OB_ARBITRATION_SERVICE
          • oceanbase.DBA_OB_ARCHIVE_DEST
          • oceanbase.DBA_OB_ARCHIVELOG
          • oceanbase.DBA_OB_ARCHIVELOG_PIECE_FILES
          • oceanbase.DBA_OB_ARCHIVELOG_SUMMARY
          • oceanbase.DBA_OB_AUTO_INCREMENT
          • DBA_OB_AUX_STATISTICS
          • oceanbase.DBA_OB_BACKUP_DELETE_JOB_HISTORY
          • oceanbase.DBA_OB_BACKUP_DELETE_JOBS
          • oceanbase.DBA_OB_BACKUP_DELETE_POLICY
          • oceanbase.DBA_OB_BACKUP_DELETE_TASK_HISTORY
          • oceanbase.DBA_OB_BACKUP_DELETE_TASKS
          • oceanbase.DBA_OB_BACKUP_JOB_HISTORY
          • oceanbase.DBA_OB_BACKUP_JOBS
          • oceanbase.DBA_OB_BACKUP_PARAMETER
          • oceanbase.DBA_OB_BACKUP_SET_FILES
          • oceanbase.DBA_OB_BACKUP_STORAGE_INFO
          • oceanbase.DBA_OB_BACKUP_STORAGE_INFO_HISTORY
          • oceanbase.DBA_OB_BACKUP_TASK_HISTORY
          • oceanbase.DBA_OB_BACKUP_TASKS
          • oceanbase.DBA_OB_BACKUP_VALIDATE_JOBS
          • oceanbase.DBA_OB_BACKUP_VALIDATE_JOB_HISTORY
          • oceanbase.DBA_OB_BACKUP_VALIDATE_TASKS
          • oceanbase.DBA_OB_BACKUP_VALIDATE_TASK_HISTORY
          • oceanbase.DBA_OB_BALANCE_JOB_HISTORY
          • oceanbase.DBA_OB_BALANCE_JOBS
          • oceanbase.DBA_OB_BALANCE_TASK_HISTORY
          • oceanbase.DBA_OB_BALANCE_TASKS
          • oceanbase.DBA_OB_CLONE_HISTORY
          • oceanbase.DBA_OB_CLONE_PROGRESS
          • oceanbase.DBA_OB_CLUSTER_EVENT_HISTORY
          • oceanbase.DBA_OB_CONCURRENT_LIMIT_SQL
          • oceanbase.DBA_OB_CCL_RULES
          • oceanbase.DBA_OB_CS_REPLICA_STATS
          • oceanbase.DBA_OB_DATA_DICTIONARY_IN_LOG
          • oceanbase.DBA_OB_DATABASE_PRIVILEGE
          • oceanbase.DBA_OB_DATABASES
          • oceanbase.DBA_OB_DEADLOCK_EVENT_HISTORY
          • oceanbase.DBA_OB_DYNAMIC_PARTITION_TABLES
          • oceanbase.DBA_OB_EXTERNAL_TABLE_FILES
          • oceanbase.DBA_OB_EXTERNAL_RESOURCES
          • DBA_OB_FORMAT_OUTLINES
          • oceanbase.DBA_OB_FREEZE_INFO
          • oceanbase.DBA_OB_IMPORT_TABLE_JOB_HISTORY
          • oceanbase.DBA_OB_IMPORT_TABLE_JOBS
          • oceanbase.DBA_OB_IMPORT_TABLE_TASK_HISTORY
          • oceanbase.DBA_OB_IMPORT_TABLE_TASKS
          • oceanbase.DBA_OB_KV_TTL_TASK_HISTORY
          • oceanbase.DBA_OB_KV_TTL_TASKS
          • oceanbase.DBA_OB_LOG_RESTORE_SOURCE
          • oceanbase.DBA_OB_LS
          • oceanbase.DBA_OB_LS_ARB_REPLICA_TASKS
          • oceanbase.DBA_OB_LS_ARB_REPLICA_TASK_HISTORY
          • oceanbase.DBA_OB_LS_HISTORY
          • oceanbase.DBA_OB_LS_LOCATIONS
          • oceanbase.DBA_OB_LS_LOG_ARCHIVE_PROGRESS
          • oceanbase.DBA_OB_LS_REPLICA_TASKS
          • oceanbase.DBA_OB_LS_REPLICA_TASK_HISTORY
          • oceanbase.DBA_OB_MAJOR_COMPACTION
          • oceanbase.DBA_OB_OUTLINE_CONCURRENT_HISTORY
          • oceanbase.DBA_OB_OUTLINES
          • oceanbase.DBA_OB_RECOVER_TABLE_JOB_HISTORY
          • oceanbase.DBA_OB_SERVICES
          • oceanbase.DBA_OB_RECOVER_TABLE_JOBS
          • oceanbase.DBA_OB_RESOURCE_POOLS
          • oceanbase.DBA_OB_RESTORE_HISTORY
          • oceanbase.DBA_OB_RESTORE_PROGRESS
          • oceanbase.DBA_OB_ROOTSERVICE_EVENT_HISTORY
          • oceanbase.DBA_OB_RSRC_IO_DIRECTIVES
          • oceanbase.DBA_OB_RSRC_DIRECTIVES
          • oceanbase.DBA_OB_SEQUENCE_OBJECTS
          • oceanbase.DBA_OB_SERVER_EVENT_HISTORY
          • oceanbase.DBA_OB_SERVER_JOBS
          • oceanbase.DBA_OB_SERVERS
          • oceanbase.DBA_OB_SS_SPACE_USAGE
          • oceanbase.DBA_OB_STORAGE_IO_USAGE
          • oceanbase.DBA_OB_SYS_VARIABLES
          • oceanbase.DBA_OB_TABLE_LOCATIONS
          • oceanbase.DBA_OB_TABLE_OPT_STAT_GATHER_HISTORY
          • oceanbase.DBA_OB_TABLE_STAT_STALE_INFO
          • oceanbase.DBA_OB_TABLEGROUP_PARTITIONS
          • oceanbase.DBA_OB_TABLEGROUP_SUBPARTITIONS
          • oceanbase.DBA_OB_TABLEGROUP_TABLES
          • oceanbase.DBA_OB_TABLEGROUPS
          • oceanbase.DBA_OB_TABLET_REPLICAS
          • oceanbase.DBA_OB_TABLET_TO_LS
          • oceanbase.DBA_OB_TASK_OPT_STAT_GATHER_HISTORY
          • oceanbase.DBA_OB_TEMP_FILES
          • oceanbase.DBA_OB_TENANT_EVENT_HISTORY
          • oceanbase.DBA_OB_TENANT_FLASHBACK_LOG_SCN
          • oceanbase.DBA_OB_TENANT_JOBS
          • oceanbase.DBA_OB_TENANTS
          • oceanbase.DBA_OB_TRANSFER_PARTITION_TASKS
          • oceanbase.DBA_OB_TRANSFER_PARTITION_TASK_HISTORY
          • oceanbase.DBA_OB_TRANSFER_TASK_HISTORY
          • oceanbase.DBA_OB_TRANSFER_TASKS
          • DBA_OB_TRUSTED_ROOT_CERTIFICATE
          • oceanbase.DBA_OB_TTL_TASKS
          • oceanbase.DBA_OB_TTL_TASK_HISTORY
          • oceanbase.DBA_OB_UNIT_CONFIGS
          • oceanbase.DBA_OB_UNIT_JOBS
          • oceanbase.DBA_OB_UNITS
          • oceanbase.DBA_OB_USER_DEFINED_RULES
          • oceanbase.DBA_OB_USERS
          • oceanbase.DBA_OB_VECTOR_INDEX_TASKS
          • oceanbase.DBA_OB_VECTOR_INDEX_TASK_HISTORY
          • oceanbase.DBA_OB_ZONE_MAJOR_COMPACTION
          • oceanbase.DBA_OB_ZONES
          • oceanbase.DBA_OB_ZONE_STORAGE
          • oceanbase.DBA_OBJECTS
          • oceanbase.DBA_PART_COL_STATISTICS
          • oceanbase.DBA_PART_HISTOGRAMS
          • oceanbase.DBA_PART_INDEXES
          • oceanbase.DBA_PART_KEY_COLUMNS
          • oceanbase.DBA_PART_TABLES
          • oceanbase.DBA_RECYCLEBIN
          • oceanbase.DBA_RSRC_CONSUMER_GROUPS
          • oceanbase.DBA_RSRC_GROUP_MAPPINGS
          • oceanbase.DBA_RSRC_PLAN_DIRECTIVES
          • oceanbase.DBA_RSRC_PLANS
          • oceanbase.DBA_SCHEDULER_JOBS
          • oceanbase.DBA_SCHEDULER_JOB_RUN_DETAILS
          • oceanbase.DBA_SCHEDULER_WINDOWS
          • oceanbase.DBA_SEQUENCES
          • oceanbase.DBA_SQL_MANAGEMENT_CONFIG
          • oceanbase.DBA_SQL_PLAN_BASELINES
          • oceanbase.DBA_SUBPART_COL_STATISTICS
          • oceanbase.DBA_SUBPART_HISTOGRAMS
          • oceanbase.DBA_SUBPART_KEY_COLUMNS
          • oceanbase.DBA_SUBPARTITION_TEMPLATES
          • oceanbase.DBA_TAB_COL_STATISTICS
          • oceanbase.DBA_TAB_HISTOGRAMS
          • oceanbase.DBA_TAB_MODIFICATIONS
          • oceanbase.DBA_TAB_PARTITIONS
          • oceanbase.DBA_TAB_STATISTICS
          • oceanbase.DBA_TAB_STATS_HISTORY
          • oceanbase.DBA_TAB_SUBPARTITIONS
          • oceanbase.DBA_TABLES
          • oceanbase.DBA_WR_ACTIVE_SESSION_HISTORY
          • oceanbase.DBA_WR_CONTROL
          • oceanbase.DBA_WR_EVENT_NAME
          • oceanbase.DBA_WR_SNAPSHOT
          • oceanbase.DBA_WR_SQLSTAT
          • oceanbase.DBA_WR_SQLTEXT
          • oceanbase.DBA_WR_STATNAME
          • oceanbase.DBA_WR_SYS_TIME_MODEL
          • oceanbase.DBA_WR_SYSSTAT
          • oceanbase.DBA_WR_SYSTEM_EVENT
        • Performance views
          • GV$ACTIVE_SESSION_HISTORY
          • GV$DML_STATS
          • GV$LATCH
          • GV$OB_ACTIVE_SESSION_HISTORY
          • GV$OB_COMPACTION_DIAGNOSE_INFO
          • GV$OB_COMPACTION_PROGRESS
          • GV$OB_COMPACTION_SUGGESTIONS
          • GV$OB_CGROUP_CONFIG
          • GV$OB_DTL_INTERM_RESULT_MONITOR
          • GV$OB_EXTERNAL_CATALOG_CLIENT_POOL_STAT
          • GV$OB_FLT_TRACE_CONFIG
          • GV$OB_FUNCTION_IO_STAT
          • GV$OB_GROUP_IO_STAT
          • GV$OB_HMS_CLIENT_POOL_STAT
          • GV$OB_HNSW_INDEX_INFO
          • GV$OB_HNSW_INDEX_SEGMENT_INFO
          • GV$OB_IO_BENCHMARK
          • GV$OB_IO_CALIBRATION_STATUS
          • GV$OB_IVF_INDEX_INFO
          • GV$OB_KVCACHE
          • GV$OB_KV_GROUP_COMMIT_STATUS
          • GV$OB_LOG_STAT
          • GV$OB_LOG_TRANSPORT_DEST_STAT
          • GV$OB_LS_SNAPSHOTS
          • GV$OB_MEMORY
          • GV$OB_MEMSTORE
          • GV$OB_MEMSTORE_INFO
          • GV$OB_MERGE_INFO
          • GV$OB_NIC_INFO
          • GV$OB_RPC_INCOMING
          • GV$OB_RPC_OUTGOING
          • GV$OB_PARAMETERS
          • GV$OB_PLAN_CACHE_PLAN_EXPLAIN
          • GV$OB_PLAN_CACHE_PLAN_STAT
          • GV$OB_PLAN_CACHE_STAT
          • GV$OB_PROCESSLIST
          • GV$OB_PS_ITEM_INFO
          • GV$OB_PS_STAT
          • GV$OB_PX_P2P_DATAHUB
          • GV$OB_PX_TARGET_MONITOR
          • GV$OB_PX_WORKER_STAT
          • GV$OB_QUERY_RESPONSE_TIME_HISTOGRAM
          • GV$OB_RES_MGR_SYSSTAT
          • GV$OB_SERVER_SCHEMA_INFO
          • GV$OB_SERVERS
          • GV$OB_SERVER_STORAGE
          • GV$OB_SESS_TIME_MODEL
          • GV$OB_SESSION
          • GV$OB_SHARED_STORAGE_QUOTA
          • GV$OB_SINDI_INDEX_INFO
          • GV$OB_SQL_AUDIT
          • GV$OB_SQL_CCL_STATUS
          • GV$SQL_JOIN_FILTER
          • GV$OB_SQL_PLAN
          • GV$SQL_PLAN_MONITOR
          • GV$OB_SQL_WORKAREA_MEMORY_INFO
          • GV$OB_SQLSTAT
          • GV$OB_SSTABLES
          • GV$OB_SS_LOCAL_CACHE
          • GV$OB_SS_LOCAL_CACHE_DIAGNOSE
          • GV$OB_SS_OBJECT_TYPE_IO_STAT
          • GV$OB_STORAGE_CACHE_TASKS
          • GV$OB_SYS_TIME_MODEL
          • GV$OB_TABLET_COMPACTION_HISTORY
          • GV$OB_TABLET_COMPACTION_PROGRESS
          • GV$OB_TABLET_LOCAL_CACHE
          • GV$OB_TABLET_REPLICA_INFO
          • GV$OB_TENANT_MEMORY
          • GV$OB_TENANT_RESOURCE_LIMIT
          • GV$OB_TENANT_RESOURCE_LIMIT_DETAIL
          • GV$OB_TENANT_RUNTIME_INFO
          • GV$OB_TRANSACTION_PARTICIPANTS
          • GV$OB_TRANSACTION_SCHEDULERS
          • GV$OB_UNITS
          • GV$OB_VECTOR_MEMORY
          • GV$SESSION_EVENT
          • GV$SESSION_LONGOPS
          • GV$SESSION_WAIT
          • GV$SESSION_WAIT_HISTORY
          • GV$SESSTAT
          • GV$SQL_WORKAREA
          • GV$SQL_WORKAREA_ACTIVE
          • GV$SQL_WORKAREA_HISTOGRAM
          • GV$SYSSTAT
          • GV$SYSTEM_EVENT
          • gv$tenant
          • gv$tenant_memstore_allocator_info
          • GV$OB_ARBITRATION_MEMBER_INFO
          • GV$OB_ARBITRATION_SERVICE_STATUS
          • GV$OB_KV_CLIENT_INFO
          • GV$OB_LOCKS
          • GV$OB_OPT_STAT_GATHER_MONITOR
          • GV$OB_THREAD
          • GV$OB_PL_CACHE_OBJECT
          • GV$UNIT
          • V$OB_PL_CACHE_OBJECT
          • V$ACTIVE_SESSION_HISTORY
          • V$DML_STATS
          • V$ENCRYPTED_TABLESPACES
          • V$EVENT_NAME
          • V$LATCH
          • V$OB_ACTIVE_SESSION_HISTORY
          • V$OB_ARCHIVE_DEST_STATUS
          • V$OB_COMPACTION_DIAGNOSE_INFO
          • V$OB_COMPACTION_PROGRESS
          • V$OB_COMPACTION_SUGGESTIONS
          • V$OB_COMPATIBILITY_CONTROL
          • V$OB_CGROUP_CONFIG
          • V$OB_DTL_INTERM_RESULT_MONITOR
          • V$OB_DYNAMIC_PARTITION_TABLES
          • V$OB_ENCRYPTED_TABLES
          • V$OB_EXTERNAL_CATALOG_CLIENT_POOL_STAT
          • V$OB_FUNCTION_IO_STAT
          • V$OB_GROUP_IO_STAT
          • V$OB_HMS_CLIENT_POOL_STAT
          • V$OB_IO_BENCHMARK
          • V$OB_HNSW_INDEX_INFO
          • V$OB_HNSW_INDEX_SEGMENT_INFO
          • V$OB_IO_CALIBRATION_STATUS
          • V$OB_IVF_INDEX_INFO
          • V$OB_KVCACHE
          • V$OB_KV_CLIENT_INFO
          • V$OB_KV_GROUP_COMMIT_STATUS
          • V$OB_LOG_STAT
          • V$OB_LOG_TRANSPORT_DEST_STAT
          • V$OB_LS_LOG_RESTORE_STATUS
          • V$OB_LS_REPLICA_TASK_PLAN
          • V$OB_LS_SNAPSHOTS
          • V$OB_MEMORY
          • V$OB_MEMSTORE
          • V$OB_MEMSTORE_INFO
          • V$OB_MERGE_INFO
          • V$OB_NIC_INFO
          • V$OB_RPC_INCOMING
          • V$OB_RPC_OUTGOING
          • V$OB_PARAMETERS
          • V$OB_PLAN_CACHE_PLAN_EXPLAIN
          • V$OB_PLAN_CACHE_PLAN_STAT
          • V$OB_PLAN_CACHE_STAT
          • V$OB_PROCESSLIST
          • V$OB_PS_ITEM_INFO
          • V$OB_PS_STAT
          • V$OB_PX_P2P_DATAHUB
          • V$OB_PX_TARGET_MONITOR
          • V$OB_PX_WORKER_STAT
          • V$OB_QUERY_RESPONSE_TIME_HISTOGRAM
          • V$OB_RES_MGR_SYSSTAT
          • V$OB_SERVER_SCHEMA_INFO
          • V$OB_SERVERS
          • V$OB_SERVER_STORAGE
          • V$OB_SESS_TIME_MODEL
          • V$OB_SESSION
          • V$SESSION_EVENT
          • V$OB_SHARED_STORAGE_QUOTA
          • V$OB_SINDI_INDEX_INFO
          • V$OB_SQL_AUDIT
          • V$OB_SQL_CCL_STATUS
          • V$SQL_JOIN_FILTER
          • V$OB_SQL_PLAN
          • V$OB_SQL_WORKAREA_MEMORY_INFO
          • V$OB_SQLSTAT
          • V$OB_SS_SSTABLES
          • V$OB_SSTABLES
          • V$OB_SS_LOCAL_CACHE
          • V$OB_SS_LOCAL_CACHE_DIAGNOSE
          • V$OB_SS_OBJECT_TYPE_IO_STAT
          • V$OB_STORAGE_CACHE_TASKS
          • V$OB_SYS_TIME_MODEL
          • V$OB_TABLET_COMPACTION_HISTORY
          • V$OB_TABLET_COMPACTION_PROGRESS
          • V$OB_TABLET_LOCAL_CACHE
          • V$OB_TABLET_REPLICA_INFO
          • V$OB_TENANT_MEMORY
          • V$OB_TENANT_RESOURCE_LIMIT
          • V$OB_TENANT_RESOURCE_LIMIT_DETAIL
          • V$OB_TENANT_RUNTIME_INFO
          • V$OB_TIMESTAMP_SERVICE
          • V$OB_TRANSACTION_PARTICIPANTS
          • V$OB_TRANSACTION_SCHEDULERS
          • V$OB_UNITS
          • V$RESTORE_POINT
          • V$RSRC_PLAN
          • V$SESSION_LONGOPS
          • V$SESSION_WAIT
          • V$SESSION_WAIT_HISTORY
          • V$SESSTAT
          • V$SQL_MONITOR_STATNAME
          • V$SQL_PLAN_MONITOR
          • V$SQL_WORKAREA
          • V$SQL_WORKAREA_ACTIVE
          • V$SQL_WORKAREA_HISTOGRAM
          • V$STATNAME
          • V$SYSSTAT
          • V$SYSTEM_EVENT
          • V$OB_ARBITRATION_MEMBER_INFO
          • V$OB_ARBITRATION_SERVICE_STATUS
          • V$OB_LOCKS
          • V$OB_OPT_STAT_GATHER_MONITOR
          • V$OB_THREAD
          • V$OB_VECTOR_MEMORY
          • v$tenant_memstore_allocator_info
          • V$UNIT
      • MySQL tenant views
        • Dictionary views
          • information_schema.CONNECTION_CONTROL_FAILED_LOGIN_ATTEMPTS
          • information_schema.CHARACTER_SETS
          • information_schema.CHECK_CONSTRAINTS
          • information_schema.COLLATION_CHARACTER_SET_APPLICABILITY
          • information_schema.COLLATIONS
          • information_schema.COLUMN_PRIVILEGES
          • information_schema.COLUMNS
          • information_schema.ENGINES
          • information_schema.events
          • information_schema.GLOBAL_STATUS
          • information_schema.GLOBAL_VARIABLES
          • information_schema.KEY_COLUMN_USAGE
          • information_schema.PARAMETERS
          • information_schema.PARTITIONS
          • information_schema.PROCESSLIST
          • information_schema.QUERY_RESPONSE_TIME
          • information_schema.REFERENTIAL_CONSTRAINTS
          • information_schema.role_table_grants
          • information_schema.role_column_grants
          • information_schema.role_routine_grants
          • information_schema.ROUTINES
          • information_schema.SCHEMA_PRIVILEGES
          • information_schema.SCHEMATA
          • information_schema.SESSION_STATUS
          • information_schema.SESSION_VARIABLES
          • information_schema.ST_GEOMETRY_COLUMNS
          • information_schema.ST_SPATIAL_REFERENCE_SYSTEMS
          • information_schema.STATISTICS
          • information_schema.TABLE_CONSTRAINTS
          • information_schema.TABLE_PRIVILEGES
          • information_schema.TABLES
          • information_schema.USER_PRIVILEGES
          • information_schema.VIEW_TABLE_USAGE
          • information_schema.VIEWS
          • mysql.audit_log_filter
          • mysql.audit_log_user
          • mysql.columns_priv
          • mysql.db
          • mysql.default_roles
          • mysql.help_category
          • mysql.help_keyword
          • mysql.help_relation
          • mysql.help_topic
          • mysql.proc
          • mysql.procs_priv
          • mysql.role_edges
          • mysql.time_zone
          • mysql.time_zone_name
          • mysql.time_zone_transition
          • mysql.time_zone_transition_type
          • mysql.user
          • oceanbase.ALL_OB_EXTERNAL_TABLE_FILES
          • oceanbase.DBA_DB_LINKS
          • oceanbase.DBA_IND_PARTITIONS
          • oceanbase.DBA_IND_STATISTICS
          • oceanbase.DBA_IND_SUBPARTITIONS
          • oceanbase.DBA_INDEX_USAGE
          • oceanbase.DBA_MVIEW_DEPS
          • oceanbase.DBA_MVIEW_LOGS
          • oceanbase.DBA_MVIEW_RUNNING_JOBS
          • oceanbase.DBA_MVIEWS
          • DBA_MVREF_CHANGE_STATS
          • DBA_MVREF_RUN_STATS
          • DBA_MVREF_STATS
          • DBA_MVREF_STATS_PARAMS
          • DBA_MVREF_STATS_SYS_DEFAULTS
          • DBA_MVREF_STMT_STATS
          • oceanbase.DBA_OB_ACCESS_POINT
          • oceanbase.DBA_OB_AI_MODEL_ENDPOINTS
          • oceanbase.DBA_OB_AI_MODELS
          • oceanbase.DBA_OB_ARCHIVE_DEST
          • oceanbase.DBA_OB_ARCHIVELOG
          • oceanbase.DBA_OB_ARCHIVELOG_PIECE_FILES
          • oceanbase.DBA_OB_ARCHIVELOG_SUMMARY
          • oceanbase.DBA_OB_AUTO_INCREMENT
          • DBA_OB_AUX_STATISTICS
          • oceanbase.DBA_OB_BACKUP_DELETE_JOB_HISTORY
          • oceanbase.DBA_OB_BACKUP_DELETE_JOBS
          • oceanbase.DBA_OB_BACKUP_DELETE_POLICY
          • oceanbase.DBA_OB_BACKUP_DELETE_TASK_HISTORY
          • oceanbase.DBA_OB_BACKUP_DELETE_TASKS
          • oceanbase.DBA_OB_BACKUP_JOB_HISTORY
          • oceanbase.DBA_OB_BACKUP_JOBS
          • oceanbase.DBA_OB_BACKUP_PARAMETER
          • oceanbase.DBA_OB_BACKUP_SET_FILES
          • oceanbase.DBA_OB_BACKUP_STORAGE_INFO
          • oceanbase.DBA_OB_BACKUP_STORAGE_INFO_HISTORY
          • oceanbase.DBA_OB_BACKUP_TASK_HISTORY
          • oceanbase.DBA_OB_BACKUP_TASKS
          • oceanbase.DBA_OB_BACKUP_VALIDATE_JOBS
          • oceanbase.DBA_OB_BACKUP_VALIDATE_JOB_HISTORY
          • oceanbase.DBA_OB_BACKUP_VALIDATE_TASKS
          • oceanbase.DBA_OB_BACKUP_VALIDATE_TASK_HISTORY
          • oceanbase.DBA_OB_BALANCE_JOB_HISTORY
          • oceanbase.DBA_OB_BALANCE_JOBS
          • oceanbase.DBA_OB_BALANCE_TASK_HISTORY
          • oceanbase.DBA_OB_BALANCE_TASKS
          • oceanbase.DBA_OB_CONCURRENT_LIMIT_SQL
          • oceanbase.DBA_OB_CCL_RULES
          • oceanbase.DBA_OB_CS_REPLICA_STATS
          • oceanbase.DBA_OB_DATA_DICTIONARY_IN_LOG
          • oceanbase.DBA_OB_DATABASE_PRIVILEGE
          • oceanbase.DBA_OB_DATABASES
          • oceanbase.DBA_OB_DEADLOCK_EVENT_HISTORY
          • oceanbase.DBA_OB_DYNAMIC_PARTITION_TABLES
          • oceanbase.DBA_OB_EXTERNAL_TABLE_FILES
          • oceanbase.DBA_OB_EXTERNAL_RESOURCES
          • DBA_OB_FORMAT_OUTLINES
          • oceanbase.DBA_OB_FREEZE_INFO
          • oceanbase.DBA_OB_IMPORT_TABLE_JOB_HISTORY
          • oceanbase.DBA_OB_IMPORT_TABLE_JOBS
          • oceanbase.DBA_OB_IMPORT_TABLE_TASK_HISTORY
          • oceanbase.DBA_OB_IMPORT_TABLE_TASKS
          • oceanbase.DBA_OB_KV_TTL_TASK_HISTORY
          • oceanbase.DBA_OB_KV_TTL_TASKS
          • oceanbase.DBA_OB_LOG_RESTORE_SOURCE
          • oceanbase.DBA_OB_LS
          • oceanbase.DBA_OB_LS_ARB_REPLICA_TASKS
          • oceanbase.DBA_OB_LS_ARB_REPLICA_TASK_HISTORY
          • oceanbase.DBA_OB_LS_HISTORY
          • oceanbase.DBA_OB_LS_LOCATIONS
          • oceanbase.DBA_OB_LS_LOG_ARCHIVE_PROGRESS
          • oceanbase.DBA_OB_LS_REPLICA_TASKS
          • oceanbase.DBA_OB_LS_REPLICA_TASK_HISTORY
          • oceanbase.DBA_OB_MAJOR_COMPACTION
          • oceanbase.DBA_OB_OBJECT_BALANCE_WEIGHT
          • oceanbase.DBA_OB_OUTLINE_CONCURRENT_HISTORY
          • oceanbase.DBA_OB_OUTLINES
          • oceanbase.DBA_OB_RECOVER_TABLE_JOB_HISTORY
          • oceanbase.DBA_OB_RECOVER_TABLE_JOBS
          • oceanbase.DBA_OB_SERVICES
          • oceanbase.DBA_OB_RESTORE_HISTORY
          • oceanbase.DBA_OB_RESTORE_PROGRESS
          • oceanbase.DBA_OB_RSRC_IO_DIRECTIVES
          • oceanbase.DBA_OB_RSRC_DIRECTIVES
          • oceanbase.DBA_OB_SENSITIVE_COLUMNS
          • oceanbase.DBA_OB_SENSITIVE_RULE_PLAINACCESS_USERS
          • oceanbase.DBA_OB_SENSITIVE_RULES
          • oceanbase.DBA_OB_SEQUENCE_OBJECTS
          • oceanbase.DBA_OB_SS_SPACE_USAGE
          • oceanbase.DBA_OB_STORAGE_IO_USAGE
          • oceanbase.DBA_OB_SYS_VARIABLES
          • oceanbase.DBA_OB_TABLE_LOCATIONS
          • oceanbase.DBA_OB_TABLE_OPT_STAT_GATHER_HISTORY
          • oceanbase.DBA_OB_TABLE_STAT_STALE_INFO
          • oceanbase.DBA_OB_TABLEGROUP_PARTITIONS
          • oceanbase.DBA_OB_TABLEGROUP_SUBPARTITIONS
          • oceanbase.DBA_OB_TABLEGROUP_TABLES
          • oceanbase.DBA_OB_TABLEGROUPS
          • oceanbase.DBA_OB_TABLET_REPLICAS
          • oceanbase.DBA_OB_TABLE_SPACE_USAGE
          • oceanbase.DBA_OB_TABLET_TO_LS
          • oceanbase.DBA_OB_TASK_OPT_STAT_GATHER_HISTORY
          • oceanbase.DBA_OB_TENANT_EVENT_HISTORY
          • oceanbase.DBA_OB_TENANTS
          • oceanbase.DBA_OB_TEMP_FILES
          • oceanbase.DBA_OB_TRANSFER_PARTITION_TASKS
          • oceanbase.DBA_OB_TRANSFER_PARTITION_TASK_HISTORY
          • oceanbase.DBA_OB_TRANSFER_TASK_HISTORY
          • oceanbase.DBA_OB_TRANSFER_TASKS
          • oceanbase.DBA_OB_USER_DEFINED_RULES
          • oceanbase.DBA_OB_USERS
          • oceanbase.DBA_OB_VECTOR_INDEX_TASKS
          • oceanbase.DBA_OB_VECTOR_INDEX_TASK_HISTORY
          • oceanbase.DBA_OB_ZONE_MAJOR_COMPACTION
          • oceanbase.DBA_OBJECTS
          • oceanbase.DBA_PART_COL_STATISTICS
          • oceanbase.DBA_PART_HISTOGRAMS
          • oceanbase.DBA_PART_INDEXES
          • oceanbase.DBA_PART_KEY_COLUMNS
          • oceanbase.DBA_PART_TABLES
          • oceanbase.DBA_RECYCLEBIN
          • oceanbase.DBA_RSRC_CONSUMER_GROUPS
          • oceanbase.DBA_RSRC_GROUP_MAPPINGS
          • oceanbase.DBA_RSRC_PLAN_DIRECTIVES
          • oceanbase.DBA_RSRC_PLANS
          • oceanbase.DBA_SCHEDULER_JOBS
          • oceanbase.DBA_SCHEDULER_JOB_RUN_DETAILS
          • oceanbase.DBA_SCHEDULER_WINDOWS
          • oceanbase.DBA_SEQUENCES
          • oceanbase.DBA_SQL_MANAGEMENT_CONFIG
          • oceanbase.DBA_SQL_PLAN_BASELINES
          • oceanbase.DBA_SUBPART_COL_STATISTICS
          • oceanbase.DBA_SUBPART_HISTOGRAMS
          • oceanbase.DBA_SUBPART_KEY_COLUMNS
          • oceanbase.DBA_SUBPARTITION_TEMPLATES
          • oceanbase.DBA_TAB_COL_STATISTICS
          • oceanbase.DBA_TAB_HISTOGRAMS
          • oceanbase.DBA_TAB_MODIFICATIONS
          • oceanbase.DBA_TAB_PARTITIONS
          • oceanbase.DBA_TAB_STATISTICS
          • oceanbase.DBA_TAB_STATS_HISTORY
          • oceanbase.DBA_TAB_SUBPARTITIONS
          • oceanbase.DBA_TABLES
          • oceanbase.DBA_OB_TENANT_FLASHBACK_LOG_SCN
          • oceanbase.DBA_OB_TTL_TASKS
          • oceanbase.DBA_OB_TTL_TASK_HISTORY
          • oceanbase.DBA_WR_ACTIVE_SESSION_HISTORY
          • oceanbase.DBA_WR_CONTROL
          • oceanbase.DBA_WR_EVENT_NAME
          • oceanbase.DBA_WR_SNAPSHOT
          • oceanbase.DBA_WR_SQLSTAT
          • oceanbase.DBA_WR_SQLTEXT
          • oceanbase.DBA_WR_STATNAME
          • oceanbase.DBA_WR_SYS_TIME_MODEL
          • oceanbase.DBA_WR_SYSSTAT
          • oceanbase.DBA_WR_SYSTEM_EVENT
        • Performance views
          • GV$ACTIVE_SESSION_HISTORY
          • GV$DML_STATS
          • GV$LATCH
          • GV$OB_ACTIVE_SESSION_HISTORY
          • GV$OB_COMPACTION_DIAGNOSE_INFO
          • GV$OB_COMPACTION_PROGRESS
          • GV$OB_COMPACTION_SUGGESTIONS
          • GV$OB_CGROUP_CONFIG
          • GV$OB_DTL_INTERM_RESULT_MONITOR
          • GV$OB_EXTERNAL_CATALOG_CLIENT_POOL_STAT
          • GV$OB_FLT_TRACE_CONFIG
          • GV$OB_FUNCTION_IO_STAT
          • GV$OB_GROUP_IO_STAT
          • GV$OB_HMS_CLIENT_POOL_STAT
          • GV$OB_HNWS_INDEX_INFO
          • GV$OB_IVF_INDEX_INFO
          • GV$OB_HNSW_INDEX_SEGMENT_INFO
          • GV$OB_KVCACHE
          • GV$OB_KV_CLIENT_INFO
          • GV$OB_KV_GROUP_COMMIT_STATUS
          • GV$OB_LOG_STAT
          • GV$OB_LOG_TRANSPORT_DEST_STAT
          • GV$OB_LS_SNAPSHOTS
          • GV$OB_MEMORY
          • GV$OB_MEMSTORE
          • GV$OB_MEMSTORE_INFO
          • GV$OB_MERGE_INFO
          • GV$OB_NIC_INFO
          • GV$OB_RPC_INCOMING
          • GV$OB_RPC_OUTGOING
          • GV$OB_PARAMETERS
          • GV$OB_PLAN_CACHE_PLAN_EXPLAIN
          • GV$OB_PLAN_CACHE_PLAN_STAT
          • GV$OB_PLAN_CACHE_STAT
          • GV$OB_PROCESSLIST
          • GV$OB_PS_ITEM_INFO
          • GV$OB_PS_STAT
          • GV$OB_PX_P2P_DATAHUB
          • GV$OB_PX_TARGET_MONITOR
          • GV$OB_PX_WORKER_STAT
          • GV$OB_QUERY_RESPONSE_TIME_HISTOGRAM
          • GV$OB_RES_MGR_SYSSTAT
          • GV$OB_SERVER_SCHEMA_INFO
          • GV$OB_SESS_TIME_MODEL
          • GV$OB_SESSION
          • GV$OB_SHARED_STORAGE_QUOTA
          • GV$OB_SINDI_INDEX_INFO
          • GV$OB_SQL_AUDIT
          • GV$OB_SQL_CCL_STATUS
          • GV$SQL_JOIN_FILTER
          • GV$OB_SQL_PLAN
          • GV$OB_SQL_WORKAREA_MEMORY_INFO
          • GV$OB_SQLSTAT
          • GV$OB_SSTABLES
          • GV$OB_SS_LOCAL_CACHE
          • GV$OB_SS_LOCAL_CACHE_DIAGNOSE
          • GV$OB_SS_OBJECT_TYPE_IO_STAT
          • GV$OB_STORAGE_CACHE_TASKS
          • GV$OB_SYS_TIME_MODEL
          • GV$OB_TABLET_COMPACTION_HISTORY
          • GV$OB_TABLET_COMPACTION_PROGRESS
          • GV$OB_TABLET_LOCAL_CACHE
          • GV$OB_TENANT_MEMORY
          • GV$OB_TENANT_RESOURCE_LIMIT
          • GV$OB_TENANT_RESOURCE_LIMIT_DETAIL
          • GV$OB_TRANSACTION_PARTICIPANTS
          • GV$OB_TRANSACTION_SCHEDULERS
          • GV$OB_UNITS
          • GV$OB_VECTOR_MEMORY
          • GV$SESSION_EVENT
          • GV$SESSION_LONGOPS
          • GV$SESSION_WAIT
          • GV$SESSION_WAIT_HISTORY
          • GV$SESSTAT
          • GV$SQL_PLAN_MONITOR
          • GV$SQL_WORKAREA
          • GV$SQL_WORKAREA_ACTIVE
          • GV$SQL_WORKAREA_HISTOGRAM
          • GV$SYSSTAT
          • GV$SYSTEM_EVENT
          • GV$OB_ARBITRATION_MEMBER_INFO
          • GV$OB_ARBITRATION_SERVICE_STATUS
          • GV$OB_LOCKS
          • GV$OB_OPT_STAT_GATHER_MONITOR
          • GV$OB_THREAD
          • GV$OB_PL_CACHE_OBJECT
          • V$OB_PL_CACHE_OBJECT
          • V$ACTIVE_SESSION_HISTORY
          • V$DML_STATS
          • V$EVENT_NAME
          • V$LATCH
          • V$OB_ACTIVE_SESSION_HISTORY
          • V$OB_ARCHIVE_DEST_STATUS
          • V$OB_COMPACTION_DIAGNOSE_INFO
          • V$OB_COMPACTION_PROGRESS
          • V$OB_COMPACTION_SUGGESTIONS
          • V$OB_COMPATIBILITY_CONTROL
          • V$OB_CGROUP_CONFIG
          • V$OB_DTL_INTERM_RESULT_MONITOR
          • V$OB_DYNAMIC_PARTITION_TABLES
          • V$OB_ENCRYPTED_TABLES
          • V$ENCRYPTED_TABLESPACES
          • V$OB_EXTERNAL_CATALOG_CLIENT_POOL_STAT
          • V$OB_FUNCTION_IO_STAT
          • V$OB_GROUP_IO_STAT
          • V$OB_HMS_CLIENT_POOL_STAT
          • V$OB_HNWS_INDEX_INFO
          • V$OB_HNSW_INDEX_SEGMENT_INFO
          • V$OB_IVF_INDEX_INFO
          • V$OB_KVCACHE
          • V$OB_KV_CLIENT_INFO
          • V$OB_KV_GROUP_COMMIT_STATUS
          • V$OB_LOG_STAT
          • V$OB_LOG_TRANSPORT_DEST_STAT
          • V$OB_LS_LOG_RESTORE_STATUS
          • V$OB_LS_REPLICA_TASK_PLAN
          • V$OB_LS_SNAPSHOTS
          • V$OB_MEMORY
          • V$OB_MEMSTORE
          • V$OB_MEMSTORE_INFO
          • V$OB_MERGE_INFO
          • V$OB_NIC_INFO
          • V$OB_RPC_INCOMING
          • V$OB_RPC_OUTGOING
          • V$OB_PARAMETERS
          • V$OB_PLAN_CACHE_PLAN_EXPLAIN
          • V$OB_PLAN_CACHE_PLAN_STAT
          • V$OB_PLAN_CACHE_STAT
          • V$OB_PROCESSLIST
          • V$OB_PS_ITEM_INFO
          • V$OB_PS_STAT
          • V$OB_PX_P2P_DATAHUB
          • V$OB_PX_TARGET_MONITOR
          • V$OB_PX_WORKER_STAT
          • V$OB_QUERY_RESPONSE_TIME_HISTOGRAM
          • V$OB_RES_MGR_SYSSTAT
          • V$RSRC_PLAN
          • V$OB_SERVER_SCHEMA_INFO
          • V$OB_SESS_TIME_MODEL
          • V$OB_SESSION
          • V$SESSION_EVENT
          • V$OB_SHARED_STORAGE_QUOTA
          • V$OB_SINDI_INDEX_INFO
          • V$OB_SQL_AUDIT
          • V$OB_SQL_CCL_STATUS
          • V$SQL_JOIN_FILTER
          • V$OB_SQL_PLAN
          • V$OB_SQL_WORKAREA_MEMORY_INFO
          • V$OB_SQLSTAT
          • V$OB_SS_SSTABLES
          • V$OB_SSTABLES
          • V$OB_SS_LOCAL_CACHE
          • V$OB_SS_LOCAL_CACHE_DIAGNOSE
          • V$OB_SS_OBJECT_TYPE_IO_STAT
          • V$OB_STORAGE_CACHE_TASKS
          • V$OB_SYS_TIME_MODEL
          • V$OB_TABLET_COMPACTION_HISTORY
          • V$OB_TABLET_COMPACTION_PROGRESS
          • V$OB_TABLET_LOCAL_CACHE
          • V$OB_TENANT_MEMORY
          • V$OB_TENANT_RESOURCE_LIMIT
          • V$OB_TENANT_RESOURCE_LIMIT_DETAIL
          • V$OB_TIMESTAMP_SERVICE
          • V$OB_TRANSACTION_PARTICIPANTS
          • V$OB_TRANSACTION_SCHEDULERS
          • V$OB_UNITS
          • V$OB_VECTOR_MEMORY
          • V$RESTORE_POINT
          • V$SESSION_LONGOPS
          • V$SESSION_WAIT
          • V$SESSION_WAIT_HISTORY
          • V$SESSTAT
          • V$SQL_MONITOR_STATNAME
          • V$SQL_PLAN_MONITOR
          • V$SQL_WORKAREA
          • V$SQL_WORKAREA_ACTIVE
          • V$SQL_WORKAREA_HISTOGRAM
          • V$STATNAME
          • V$SYSSTAT
          • V$SYSTEM_EVENT
          • V$OB_ARBITRATION_MEMBER_INFO
          • V$OB_ARBITRATION_SERVICE_STATUS
          • V$OB_LOCKS
          • V$OB_OPT_STAT_GATHER_MONITOR
          • V$OB_THREAD
      • Oracle tenant views
        • Dictionary views
          • ALL_ALL_TABLES
          • ALL_ARGUMENTS
          • ALL_COL_COMMENTS
          • ALL_COL_PRIVS
          • ALL_COLL_TYPES
          • ALL_CONS_COLUMNS
          • ALL_CONSTRAINTS
          • ALL_DB_LINKS
          • ALL_DEF_AUDIT_OPTS
          • ALL_DEPENDENCIES
          • ALL_DIRECTORIES
          • ALL_ERRORS
          • ALL_IND_COLUMNS
          • ALL_IND_EXPRESSIONS
          • ALL_IND_PARTITIONS
          • ALL_IND_STATISTICS
          • ALL_IND_SUBPARTITIONS
          • ALL_INDEXES
          • ALL_METHOD_PARAMS
          • ALL_MVIEW_LOGS
          • ALL_MVIEWS
          • ALL_OB_EXTERNAL_TABLE_FILES
          • ALL_OBJECTS
          • ALL_PART_COL_STATISTICS
          • ALL_PART_HISTOGRAMS
          • ALL_PART_INDEXES
          • ALL_PLSQL_TYPES
          • ALL_PLSQL_COLL_TYPES
          • ALL_PLSQL_TYPE_ATTRS
          • ALL_PART_KEY_COLUMNS
          • ALL_PART_TABLES
          • ALL_POLICIES
          • ALL_POLICY_CONTEXTS
          • ALL_POLICY_GROUPS
          • ALL_PROCEDURES
          • ALL_PROFILES
          • ALL_SCHEDULER_JOB_ARGS
          • ALL_SCHEDULER_PROGRAM_ARGS
          • ALL_SCHEDULER_WINDOWS
          • ALL_SEC_RELEVANT_COLS
          • ALL_SEQUENCES
          • ALL_SOURCE
          • ALL_SUBPART_COL_STATISTICS
          • ALL_SUBPART_HISTOGRAMS
          • ALL_SUBPART_KEY_COLUMNS
          • ALL_SUBPARTITION_TEMPLATES
          • ALL_SYNONYMS
          • ALL_TAB_COL_STATISTICS
          • ALL_TAB_COLS
          • ALL_TAB_COLUMNS
          • ALL_TAB_COMMENTS
          • ALL_TAB_HISTOGRAMS
          • ALL_TAB_MODIFICATIONS
          • ALL_TAB_PARTITIONS
          • ALL_TAB_PRIVS
          • ALL_TAB_STATISTICS
          • ALL_TAB_STATS_HISTORY
          • ALL_TAB_SUBPARTITIONS
          • ALL_TABLES
          • ALL_TRIGGER_ORDERING
          • ALL_TRIGGERS
          • ALL_TYPE_ATTRS
          • ALL_TYPE_METHODS
          • ALL_TYPES
          • ALL_USERS
          • ALL_VIEWS
          • AUDIT_ACTIONS
          • DBA_ALL_TABLES
          • DBA_ARGUMENTS
          • DBA_AUDIT_EXISTS
          • DBA_AUDIT_OBJECT
          • DBA_AUDIT_SESSION
          • DBA_AUDIT_STATEMENT
          • DBA_AUDIT_TRAIL
          • DBA_COL_COMMENTS
          • DBA_COL_PRIVS
          • DBA_COLL_TYPES
          • DBA_CONS_COLUMNS
          • DBA_CONSTRAINTS
          • DBA_CONTEXT
          • DBA_DB_LINKS
          • DBA_DEPENDENCIES
          • DBA_DIRECTORIES
          • DBA_ERRORS
          • DBA_IND_COLUMNS
          • DBA_IND_EXPRESSIONS
          • DBA_IND_PARTITIONS
          • DBA_IND_STATISTICS
          • DBA_IND_SUBPARTITIONS
          • DBA_INDEX_USAGE
          • DBA_INDEXES
          • DBA_JOBS
          • DBA_JOBS_RUNNING
          • DBA_METHOD_PARAMS
          • DBA_MVIEW_DEPS
          • DBA_MVIEW_LOGS
          • DBA_MVIEW_RUNNING_JOBS
          • DBA_MVIEWS
          • DBA_MVREF_CHANGE_STATS
          • DBA_MVREF_RUN_STATS
          • DBA_MVREF_STATS
          • DBA_MVREF_STATS_PARAMS
          • DBA_MVREF_STATS_SYS_DEFAULTS
          • DBA_MVREF_STMT_STATS
          • DBA_OB_ACCESS_POINT
          • DBA_OB_ARCHIVE_DEST
          • DBA_OB_ARCHIVELOG
          • DBA_OB_ARCHIVELOG_PIECE_FILES
          • DBA_OB_ARCHIVELOG_SUMMARY
          • DBA_OB_AUX_STATISTICS
          • DBA_OB_BACKUP_DELETE_JOB_HISTORY
          • DBA_OB_BACKUP_DELETE_JOBS
          • DBA_OB_BACKUP_DELETE_POLICY
          • DBA_OB_BACKUP_DELETE_TASK_HISTORY
          • DBA_OB_BACKUP_DELETE_TASKS
          • DBA_OB_BACKUP_JOB_HISTORY
          • DBA_OB_BACKUP_JOBS
          • DBA_OB_BACKUP_PARAMETER
          • DBA_OB_BACKUP_SET_FILES
          • DBA_OB_BACKUP_STORAGE_INFO
          • DBA_OB_BACKUP_STORAGE_INFO_HISTORY
          • DBA_OB_BACKUP_TASK_HISTORY
          • DBA_OB_BACKUP_TASKS
          • DBA_OB_BACKUP_VALIDATE_JOBS
          • DBA_OB_BACKUP_VALIDATE_JOB_HISTORY
          • DBA_OB_BACKUP_VALIDATE_TASKS
          • DBA_OB_BACKUP_VALIDATE_TASK_HISTORY
          • DBA_OB_BALANCE_JOB_HISTORY
          • DBA_OB_BALANCE_JOBS
          • DBA_OB_BALANCE_TASK_HISTORY
          • DBA_OB_BALANCE_TASKS
          • DBA_OB_CONCURRENT_LIMIT_SQL
          • DBA_OB_CS_REPLICA_STATS
          • DBA_OB_CCL_RULES
          • DBA_OB_DATA_DICTIONARY_IN_LOG
          • DBA_OB_DATABASE_PRIVILEGE
          • DBA_OB_DATABASES
          • DBA_OB_DEADLOCK_EVENT_HISTORY
          • DBA_OB_DYNAMIC_PARTITION_TABLES
          • DBA_OB_EXTERNAL_TABLE_FILES
          • DBA_OB_FORMAT_OUTLINES
          • DBA_OB_FREEZE_INFO
          • DBA_OB_IMPORT_TABLE_JOB_HISTORY
          • DBA_OB_IMPORT_TABLE_JOBS
          • DBA_OB_IMPORT_TABLE_TASK_HISTORY
          • DBA_OB_IMPORT_TABLE_TASKS
          • DBA_OB_LOG_RESTORE_SOURCE
          • DBA_OB_LS
          • DBA_OB_LS_ARB_REPLICA_TASKS
          • DBA_OB_LS_ARB_REPLICA_TASK_HISTORY
          • DBA_OB_LS_HISTORY
          • DBA_OB_LS_LOCATIONS
          • DBA_OB_LS_LOG_ARCHIVE_PROGRESS
          • DBA_OB_SENSITIVE_COLUMNS
          • DBA_OB_SENSITIVE_RULE_PLAINACCESS_USERS
          • DBA_OB_SENSITIVE_RULES
          • DBA_OB_SERVICES
          • DBA_OB_LS_REPLICA_TASKS
          • DBA_OB_LS_REPLICA_TASK_HISTORY
          • DBA_OB_MAJOR_COMPACTION
          • DBA_OB_OBJECT_BALANCE_WEIGHT
          • DBA_OB_OUTLINE_CONCURRENT_HISTORY
          • DBA_OB_OUTLINES
          • DBA_OB_RECOVER_TABLE_JOB_HISTORY
          • DBA_OB_RECOVER_TABLE_JOBS
          • DBA_OB_RESTORE_HISTORY
          • DBA_OB_RESTORE_PROGRESS
          • DBA_OB_RSRC_IO_DIRECTIVES
          • DBA_OB_RSRC_DIRECTIVES
          • DBA_OB_SPATIAL_COLUMNS
          • oceanbase.DBA_OB_SS_SPACE_USAGE
          • DBA_OB_STORAGE_IO_USAGE
          • DBA_OB_SYS_VARIABLES
          • DBA_OB_TABLE_LOCATIONS
          • DBA_OB_TABLE_OPT_STAT_GATHER_HISTORY
          • DBA_OB_TABLE_STAT_STALE_INFO
          • DBA_OB_TABLEGROUP_PARTITIONS
          • DBA_OB_TABLEGROUP_SUBPARTITIONS
          • DBA_OB_TABLEGROUP_TABLES
          • DBA_OB_TABLEGROUPS
          • DBA_OB_TABLET_REPLICAS
          • DBA_OB_TABLET_TO_LS
          • DBA_OB_TASK_OPT_STAT_GATHER_HISTORY
          • DBA_OB_TENANT_EVENT_HISTORY
          • DBA_OB_TENANT_FLASHBACK_LOG_SCN
          • DBA_OB_TEMP_FILES
          • DBA_OB_TENANTS
          • DBA_OB_TRANSFER_PARTITION_TASKS
          • DBA_PLSQL_TYPES
          • DBA_PLSQL_COLL_TYPES
          • DBA_PLSQL_TYPE_ATTRS
          • DBA_OB_TRANSFER_PARTITION_TASK_HISTORY
          • DBA_OB_TRANSFER_TASK_HISTORY
          • DBA_OB_TRANSFER_TASKS
          • DBA_OB_TTL_TASKS
          • DBA_OB_TTL_TASK_HISTORY
          • DBA_OB_USER_DEFINED_RULES
          • DBA_OB_ZONE_MAJOR_COMPACTION
          • DBA_OBJ_AUDIT_OPTS
          • DBA_OBJECTS
          • DBA_PART_COL_STATISTICS
          • DBA_PART_HISTOGRAMS
          • DBA_PART_INDEXES
          • DBA_PART_KEY_COLUMNS
          • DBA_PART_TABLES
          • DBA_POLICIES
          • DBA_POLICY_CONTEXTS
          • DBA_POLICY_GROUPS
          • DBA_PROCEDURES
          • DBA_PROFILES
          • DBA_RECYCLEBIN
          • DBA_ROLE_PRIVS
          • DBA_ROLES
          • DBA_RSRC_CONSUMER_GROUPS
          • DBA_RSRC_GROUP_MAPPINGS
          • DBA_RSRC_PLAN_DIRECTIVES
          • DBA_RSRC_PLANS
          • DBA_SCHEDULER_JOB_ARGS
          • DBA_SCHEDULER_JOB_RUN_DETAILS
          • DBA_SCHEDULER_JOBS
          • DBA_SCHEDULER_PROGRAM
          • DBA_SCHEDULER_PROGRAM_ARGS
          • DBA_SCHEDULER_WINDOWS
          • DBA_SEC_RELEVANT_COLS
          • DBA_SEGMENTS
          • DBA_SEQUENCES
          • DBA_SOURCE
          • DBA_SQL_MANAGEMENT_CONFIG
          • DBA_SQL_PLAN_BASELINES
          • DBA_STMT_AUDIT_OPTS
          • DBA_SUBPART_COL_STATISTICS
          • DBA_SUBPART_HISTOGRAMS
          • DBA_SUBPART_KEY_COLUMNS
          • DBA_SUBPARTITION_TEMPLATES
          • DBA_SYNONYMS
          • DBA_SYS_PRIVS
          • DBA_TAB_COL_STATISTICS
          • DBA_TAB_COLS
          • DBA_TAB_COLUMNS
          • DBA_TAB_COMMENTS
          • DBA_TAB_HISTOGRAMS
          • DBA_TAB_MODIFICATIONS
          • DBA_TAB_PARTITIONS
          • DBA_TAB_PRIVS
          • DBA_TAB_STATISTICS
          • DBA_TAB_STATS_HISTORY
          • DBA_TAB_SUBPARTITIONS
          • DBA_TABLES
          • DBA_TABLESPACES
          • DBA_OB_TABLE_SPACE_USAGE
          • DBA_TRIGGER_ORDERING
          • DBA_TRIGGERS
          • DBA_TYPE_ATTRS
          • DBA_TYPE_METHODS
          • DBA_TYPES
          • DBA_USERS
          • DBA_VIEWS
          • DBA_WR_ACTIVE_SESSION_HISTORY
          • DBA_WR_CONTROL
          • DBA_WR_EVENT_NAME
          • DBA_WR_SNAPSHOT
          • DBA_WR_SQLSTAT
          • DBA_WR_SQLTEXT
          • DBA_WR_STATNAME
          • DBA_WR_SYS_TIME_MODEL
          • DBA_WR_SYSSTAT
          • DBA_WR_SYSTEM_EVENT
          • DBMS_LOCK_ALLOCATED
          • DICT
          • DICTIONARY
          • NLS_DATABASE_PARAMETERS
          • NLS_INSTANCE_PARAMETERS
          • NLS_SESSION_PARAMETERS
          • PROXY_USERS
          • ROLE_ROLE_PRIVS
          • ROLE_SYS_PRIVS
          • ROLE_TAB_PRIVS
          • STMT_AUDIT_OPTION_MAP
          • TENANT_VIRTUAL_GLOBAL_VARIABLE
          • TENANT_VIRTUAL_SESSION_VARIABLE
          • USER_ALL_TABLES
          • USER_ARGUMENTS
          • USER_AUDIT_OBJECT
          • USER_AUDIT_SESSION
          • USER_AUDIT_STATEMENT
          • USER_AUDIT_TRAIL
          • USER_COL_COMMENTS
          • USER_COL_PRIVS
          • USER_COLL_TYPES
          • USER_CONS_COLUMNS
          • USER_CONSTRAINTS
          • USER_DB_LINKS
          • USER_DEPENDENCIES
          • USER_ERRORS
          • USER_IND_COLUMNS
          • USER_IND_EXPRESSIONS
          • USER_IND_PARTITIONS
          • USER_IND_STATISTICS
          • USER_IND_SUBPARTITIONS
          • USER_INDEXES
          • USER_PLSQL_TYPES
          • USER_PLSQL_COLL_TYPES
          • USER_PLSQL_TYPE_ATTRS
          • USER_JOBS
          • USER_MVIEW_LOGS
          • USER_MVIEWS
          • USER_MVREF_CHANGE_STATS
          • USER_MVREF_RUN_STATS
          • USER_MVREF_STATS
          • USER_MVREF_STATS_PARAMS
          • USER_MVREF_STATS_SYS_DEFAULTS
          • USER_MVREF_STMT_STATS
          • USER_OBJECTS
          • USER_PART_COL_STATISTICS
          • USER_PART_HISTOGRAMS
          • USER_PART_INDEXES
          • USER_PART_KEY_COLUMNS
          • USER_PART_TABLES
          • USER_POLICIES
          • USER_POLICY_CONTEXTS
          • USER_POLICY_GROUPS
          • USER_PROCEDURES
          • USER_PROFILES
          • USER_RECYCLEBIN
          • USER_ROLE_PRIVS
          • USER_SCHEDULER_JOB_ARGS
          • USER_SCHEDULER_PROGRAM_ARGS
          • USER_SEC_RELEVANT_COLS
          • USER_SEGMENTS
          • USER_SEQUENCES
          • USER_SOURCE
          • USER_SUBPART_COL_STATISTICS
          • USER_SUBPART_HISTOGRAMS
          • USER_SUBPART_KEY_COLUMNS
          • USER_SUBPARTITION_TEMPLATES
          • USER_SYNONYMS
          • USER_SYS_PRIVS
          • USER_TAB_COL_STATISTICS
          • USER_TAB_COLS
          • USER_TAB_COLUMNS
          • USER_TAB_COMMENTS
          • USER_TAB_HISTOGRAMS
          • USER_TAB_MODIFICATIONS
          • USER_TAB_PARTITIONS
          • USER_TAB_PRIVS
          • USER_TAB_STATISTICS
          • USER_TAB_STATS_HISTORY
          • USER_TAB_SUBPARTITIONS
          • USER_TABLES
          • USER_TABLESPACES
          • USER_TRIGGER_ORDERING
          • USER_TRIGGERS
          • USER_TYPE_ATTRS
          • USER_TYPE_METHODS
          • USER_TYPES
          • USER_USERS
          • USER_VIEWS
        • Performance views
          • GV$ACTIVE_SESSION_HISTORY
          • GV$DBLINK
          • GV$DML_STATS
          • GV$GLOBAL_TRANSACTION
          • GV$INSTANCE
          • GV$OB_ACTIVE_SESSION_HISTORY
          • GV$OB_ARBITRATION_MEMBER_INFO
          • GV$OB_COMPACTION_DIAGNOSE_INFO
          • GV$OB_COMPACTION_PROGRESS
          • GV$OB_COMPACTION_SUGGESTIONS
          • GV$OB_CGROUP_CONFIG
          • GV$OB_DTL_INTERM_RESULT_MONITOR
          • GV$OB_FLT_TRACE_CONFIG
          • GV$OB_FUNCTION_IO_STAT
          • GV$OB_GLOBAL_TRANSACTION
          • GV$OB_GROUP_IO_STAT
          • GV$OB_HMS_CLIENT_POOL_STAT
          • GV$OB_KVCACHE
          • GV$OB_LOG_STAT
          • GV$OB_LOG_TRANSPORT_DEST_STAT
          • GV$OB_LS_SNAPSHOTS
          • GV$OB_MEMORY
          • GV$OB_MEMSTORE
          • GV$OB_MEMSTORE_INFO
          • GV$OB_NIC_INFO
          • GV$OB_OPT_STAT_GATHER_MONITOR
          • GV$OB_PARAMETERS
          • GV$OB_PLAN_CACHE_PLAN_EXPLAIN
          • GV$OB_PL_CACHE_OBJECT
          • GV$OB_PLAN_CACHE_PLAN_STAT
          • GV$OB_PLAN_CACHE_STAT
          • GV$OB_PROCESSLIST
          • GV$OB_PS_ITEM_INFO
          • GV$OB_PS_STAT
          • GV$OB_PX_P2P_DATAHUB
          • GV$OB_PX_TARGET_MONITOR
          • GV$OB_PX_WORKER_STAT
          • GV$OB_QUERY_RESPONSE_TIME_HISTOGRAM
          • GV$OB_RES_MGR_SYSSTAT
          • GV$OB_SERVER_SCHEMA_INFO
          • GV$OB_SESS_TIME_MODEL
          • GV$OB_SESSION
          • GV$OB_SHARED_STORAGE_QUOTA
          • GV$OB_SQL_AUDIT
          • GV$OB_SQL_CCL_STATUS
          • GV$SQL_JOIN_FILTER
          • GV$OB_SQL_PLAN
          • GV$OB_SQL_WORKAREA_MEMORY_INFO
          • GV$OB_SQLSTAT
          • GV$OB_SSTABLES
          • GV$OB_SS_LOCAL_CACHE
          • GV$OB_SYS_TIME_MODEL
          • GV$OB_TABLET_COMPACTION_HISTORY
          • GV$OB_TABLET_COMPACTION_PROGRESS
          • GV$OB_TENANT_MEMORY
          • GV$OB_TENANT_RESOURCE_LIMIT
          • GV$OB_TENANT_RESOURCE_LIMIT_DETAIL
          • GV$OB_TRANSACTION_PARTICIPANTS
          • GV$OB_TRANSACTION_SCHEDULERS
          • GV$OB_UNITS
          • GV$OB_RESULT_CACHE_OBJECTS
          • GV$OPEN_CURSOR
          • GV$SESSION_WAIT
          • GV$SESSION_WAIT_HISTORY
          • GV$SESSTAT
          • GV$SQL_PLAN_MONITOR
          • GV$SQL_WORKAREA
          • GV$SQL_WORKAREA_ACTIVE
          • GV$SQL_WORKAREA_HISTOGRAM
          • GV$SYSSTAT
          • GV$SYSTEM_EVENT
          • GV$OB_ARBITRATION_SERVICE_STATUS
          • GV$OB_LOCKS
          • GV$OB_THREAD
          • V$ACTIVE_SESSION_HISTORY
          • V$DBLINK
          • V$DML_STATS
          • V$OB_ENCRYPTED_TABLES
          • V$ENCRYPTED_TABLESPACES
          • V$EVENT_NAME
          • V$GLOBAL_TRANSACTION
          • V$GLOBALCONTEXT
          • V$INSTANCE
          • V$OB_MEMORY
          • V$OB_MEMSTORE
          • V$NLS_PARAMETERS
          • V$OB_ACTIVE_SESSION_HISTORY
          • V$OB_ARBITRATION_MEMBER_INFO
          • V$OB_ARCHIVE_DEST_STATUS
          • V$OB_COMPACTION_DIAGNOSE_INFO
          • V$OB_COMPACTION_PROGRESS
          • V$OB_COMPACTION_SUGGESTIONS
          • V$OB_CGROUP_CONFIG
          • V$OB_DTL_INTERM_RESULT_MONITOR
          • V$OB_DYNAMIC_PARTITION_TABLES
          • V$OB_FUNCTION_IO_STAT
          • V$OB_GLOBAL_TRANSACTION
          • V$OB_GROUP_IO_STAT
          • V$OB_HMS_CLIENT_POOL_STAT
          • V$OB_KVCACHE
          • V$OB_LOG_STAT
          • V$OB_LOG_TRANSPORT_DEST_STAT
          • V$OB_LS_LOG_RESTORE_STATUS
          • V$OB_LS_SNAPSHOTS
          • V$OB_MEMSTORE_INFO
          • V$OB_NIC_INFO
          • V$OB_OPT_STAT_GATHER_MONITOR
          • V$OB_PARAMETERS
          • V$OB_PL_CACHE_OBJECT
          • V$OB_PROCESSLIST
          • V$OB_PX_P2P_DATAHUB
          • V$OB_PX_TARGET_MONITOR
          • V$OB_PX_WORKER_STAT
          • V$OB_QUERY_RESPONSE_TIME_HISTOGRAM
          • V$OB_RES_MGR_SYSSTAT
          • V$OB_RESULT_CACHE_OBJECTS
          • V$OB_SERVER_SCHEMA_INFO
          • V$OB_SESS_TIME_MODEL
          • V$OB_SESSION
          • V$OB_SHARED_STORAGE_QUOTA
          • V$OB_SQL_PLAN
          • V$OB_SQL_WORKAREA_MEMORY_INFO
          • V$OB_SQLSTAT
          • V$OB_SS_LOCAL_CACHE
          • V$OB_SYS_TIME_MODEL
          • V$OB_TABLET_COMPACTION_HISTORY
          • V$OB_TABLET_COMPACTION_PROGRESS
          • V$OB_TENANT_RESOURCE_LIMIT
          • V$OB_TENANT_RESOURCE_LIMIT_DETAIL
          • V$OB_TIMESTAMP_SERVICE
          • V$OB_TRANSACTION_PARTICIPANTS
          • V$OB_TRANSACTION_SCHEDULERS
          • V$OB_UNITS
          • V$OPEN_CURSOR
          • V$OB_PLAN_CACHE_PLAN_EXPLAIN
          • V$OB_PLAN_CACHE_PLAN_STAT
          • V$OB_PLAN_CACHE_STAT
          • V$OB_PS_ITEM_INFO
          • V$OB_PS_STAT
          • V$RSRC_PLAN
          • V$SESSION_WAIT
          • V$SESSION_WAIT_HISTORY
          • V$SESSTAT
          • V$OB_SQL_AUDIT
          • V$OB_SQL_CCL_STATUS
          • V$SQL_JOIN_FILTER
          • V$SQL_MONITOR_STATNAME
          • V$SQL_PLAN_MONITOR
          • V$SQL_WORKAREA
          • V$SQL_WORKAREA_ACTIVE
          • V$SQL_WORKAREA_HISTOGRAM
          • V$OB_SS_SSTABLES
          • V$OB_SSTABLES
          • V$RESTORE_POINT
          • V$STATNAME
          • V$SYSSTAT
          • V$SYSTEM_EVENT
          • V$OB_TENANT_MEMORY
          • V$TIMEZONE_NAMES
          • V$VERSION
          • V$OB_ARBITRATION_SERVICE_STATUS
          • V$OB_LOCKS
          • V$OB_LS_REPLICA_TASK_PLAN
          • V$OB_THREAD
      • Overview of metrics
      • Common wait events
    • Parameters and system variables
      • Overview of configuration parameters and system variables
      • Changes in V3.x and V4.x configuration items and system variables
      • Parameters
        • Overview
        • Cluster-level parameters
          • alert_log_level
          • all_cluster_list
          • all_server_list
          • arbitration_degradation_policy
          • auto_broadcast_location_cache_rate_limit
          • auto_leader_switch_interval
          • auto_refresh_location_cache_rate_limit
          • autoinc_cache_refresh_interval
          • async_ps_cursor_max_count
          • backup_backup_dest
          • backup_backup_dest_option
          • backup_concurrency
          • backup_dest
          • backup_dest_option
          • backup_log_archive_option
          • backup_net_limit
          • backup_recovery_window
          • backup_region
          • backup_zone
          • balance_blacklist_failure_threshold
          • balance_blacklist_retry_interval
          • balancer_emergency_percentage
          • balancer_log_interval
          • balancer_task_timeout
          • balancer_timeout_check_interval
          • system_protected_sys_variables
          • system-protected-tenant-parameters
          • balancer_tolerance_percentage
          • bf_cache_miss_count_threshold
          • bf_cache_priority
          • builtin_db_data_verify_cycle
          • cache_wash_threshold
          • clog_cache_priority
          • clog_disk_usage_limit_percentage
          • clog_disk_utilization_threshold
          • clog_expire_days
          • clog_io_isolation_mode
          • clog_sync_time_warn_threshold
          • clog_transport_compress_func
          • cluster
          • cluster_id
          • config_additional_dir
          • cpu_count
          • cpu_reserved
          • data_copy_concurrency
          • data_dir
          • data_disk_usage_limit_percentage
          • data_disk_write_limit_percentage
          • data_storage_error_tolerance_time
          • data_storage_warning_tolerance_time
          • datafile_disk_percentage
          • datafile_maxsize
          • datafile_next
          • datafile_size
          • dead_socket_detection_timeout
          • debug_sync_timeout
          • default_compress
          • default_compress_func
          • default_row_format
          • default_transport_compress_func
          • devname
          • diag_syslog_per_error_limit
          • disk_io_thread_count
          • dtl_buffer_size
          • election_blacklist_interval
          • election_cpu_quota
          • enable_asan_for_memory_context
          • enable_async_syslog
          • enable_auto_leader_switch
          • enable_auto_refresh_location_cache
          • enable_cgroup
          • enable_dblink
          • enable_ddl
          • enable_election_group
          • enable_global_background_resource_isolation
          • enable_global_freeze_trigger
          • enable_log_archive
          • enable_logservice
          • enable_major_freeze
          • enable_manual_merge
          • enable_merge_by_turn
          • enable_ob_error_msg_style
          • enable_ob_esi_process
          • enable_ob_ratelimit
          • enable_one_phase_commit
          • enable_perf_event
          • enable_pg
          • enable_record_trace_id
          • enable_record_trace_log
          • enable_rereplication
          • enable_rich_error_msg
          • enable_rootservice_standalone
          • enable_rpc_authentication_bypass
          • enable_separate_sys_clog
          • enable_smooth_leader_switch
          • enable_sql_audit
          • enable_sql_operator_dump
          • enable_sys_table_ddl
          • enable_sys_unit_standalone
          • enable_syslog_recycle
          • enable_syslog_wf
          • enable_tcp_keepalive
          • enable_upgrade_mode
          • external_table_disk_cache_max_percentage
          • fast_recovery_concurrency
          • flush_log_at_trx_commit
          • fuse_row_cache_priority
          • gc_wait_archive
          • get_leader_candidate_rpc_timeout
          • global_background_cpu_quota
          • global_index_build_single_replica_timeout
          • global_major_freeze_residual_memory
          • global_write_halt_residual_memory
          • high_priority_net_thread_count
          • ignore_replay_checksum_error
          • ignore_replica_checksum_error
          • ilog_index_expire_time
          • index_block_cache_priority
          • index_cache_priority
          • index_clog_cache_priority
          • index_info_block_cache_priority
          • internal_sql_execute_timeout
          • large_query_threshold
          • large_query_worker_percentage
          • leak_mod_to_check
          • lease_time
          • local_ip
          • location_cache_cpu_quota
          • location_cache_expire_time
          • location_cache_priority
          • location_cache_refresh_min_interval
          • location_cache_refresh_rpc_timeout
          • location_cache_refresh_sql_timeout
          • location_fetch_concurrency
          • location_refresh_thread_count
          • log_archive_batch_buffer_limit
          • log_archive_checkpoint_interval
          • log_disk_percentage
          • log_disk_size
          • logservice_access_point
          • log_storage_warning_trigger_percentage
          • log_storage_warning_tolerance_time
          • ls_meta_table_check_interval
          • max_kept_major_version_number
          • max_px_worker_count
          • max_string_print_length
          • max_syslog_file_count
          • memory_chunk_cache_size
          • memory_limit
          • memory_limit_percentage
          • memory_reserved
          • memstore_limit_percentage
          • merge_stat_sampling_ratio
          • merge_thread_count
          • merger_completion_percentage
          • merger_switch_leader_duration_time
          • merger_warm_up_duration_time
          • micro_block_merge_verify_level
          • migrate_concurrency
          • migration_disable_time
          • min_observer_version
          • minor_deferred_gc_time
          • minor_freeze_times
          • minor_merge_concurrency
          • minor_warm_up_duration_time
          • multiblock_read_gap_size
          • multiblock_read_size
          • mysql_port
          • net_thread_count
          • ob_esi_io_concurrency
          • ob_esi_max_syslog_file_count
          • ob_esi_memory_limit
          • ob_esi_rpc_port
          • ob_esi_session_timeout
          • ob_esi_syslog_level
          • ob_event_history_recycle_interval
          • ob_ratelimit_stat_period
          • ob_startup_mode
          • ob_python_home
          • obconfig_url
          • observer_id
          • ob_storage_s3_url_encode_type
          • ob_enable_java_env
          • ob_enable_utl_tcp
          • ob_java_home
          • ob_java_connector_path
          • ob_java_opts
          • ob_enable_utl_http
          • ofs_list
          • opt_tab_stat_cache_priority
          • partition_table_check_interval
          • plan_cache_evict_interval
          • plan_cache_high_watermark
          • plan_cache_low_watermark
          • px_task_size
          • rebuild_replica_data_lag_threshold
          • recyclebin_object_expire_time
          • replica_safe_remove_time
          • resource_hard_limit
          • resource_soft_limit
          • restore_concurrency
          • rootservice_async_task_queue_size
          • rootservice_async_task_thread_count
          • rootservice_list
          • rootservice_memory_limit
          • rootservice_ready_check_interval
          • row_compaction_update_limit
          • row_purge_thread_count
          • rpc_client_authentication_method
          • rpc_port
          • rpc_server_authentication_method
          • rpc_timeout
          • schema_history_expire_time
          • schema_history_recycle_interval
          • server_balance_cpu_mem_tolerance_percent
          • server_balance_critical_disk_waterlevel
          • server_balance_disk_tolerance_percent
          • server_check_interval
          • server_cpu_quota_max
          • server_cpu_quota_min
          • server_data_copy_in_concurrency
          • server_data_copy_out_concurrency
          • server_permanent_offline_time
          • sql_audit_memory_limit
          • sql_login_thread_count
          • sql_net_thread_count
          • sql_protocol_min_tls_version
          • ssl_client_authentication
          • ssl_external_kms_info
          • stack_size
          • standby_fetch_log_bandwidth_limit
          • storage_meta_cache_priority
          • strict_check_os_params
          • switchover_process_thread_count
          • sync_io_thread_count
          • sys_bkgd_io_high_percentage
          • sys_bkgd_io_low_percentage
          • sys_bkgd_migration_change_member_list_timeout
          • sys_bkgd_migration_retry_num
          • sys_bkgd_net_percentage
          • sys_cpu_limit_trigger
          • syslog_compress_func
          • syslog_disk_size
          • syslog_file_uncompressed_count
          • syslog_io_bandwidth_limit
          • syslog_level
          • system_cpu_quota
          • system_memory
          • system_trace_level
          • kv_transport_compress_func
          • tablet_ls_cache_priority
          • tablet_meta_table_check_interval
          • tablet_meta_table_scan_batch_count
          • tablet_size
          • tcp_keepcnt
          • tcp_keepidle
          • tcp_keepintvl
          • tenant_cpu_variation_per_server
          • tenant_groups
          • tenant_task_queue_size
          • token_reserved_percentage
          • trace_log_sampling_interval
          • trace_log_slow_query_watermark
          • trx_2pc_retry_interval
          • trx_force_kill_threshold
          • trx_try_wait_lock_timeout
          • unit_balance_resource_weight
          • unit_gc_wait_time
          • use_large_pages
          • user_block_cache_priority
          • user_iort_up_percentage
          • user_row_cache_priority
          • user_tab_col_stat_cache_priority
          • virtual_table_location_cache_expire_time
          • wait_leader_batch_count
          • weak_read_version_refresh_interval
          • workers_per_cpu_quota
          • zone
          • zone_merge_concurrency
          • zone_merge_order
          • zone_merge_timeout
        • Tenant-level parameters
          • arbitration_timeout
          • archive_lag_target
          • audit_log_buffer_size
          • audit_log_compression
          • attach_shared_sstable_thread_score
          • audit_log_enable
          • audit_log_format
          • audit_log_max_size
          • audit_log_path
          • audit_log_prune_seconds
          • audit_log_query_sql
          • audit_log_rotate_on_size
          • audit_log_strategy
          • audit_sys_operations
          • audit_trail
          • auto_split_tablet_size
          • backup_data_file_size
          • balancer_idle_time
          • choose_migration_source_policy
          • clog_max_unconfirmed_log_count
          • clog_persistence_compress_func
          • compaction_dag_cnt_limit
          • compaction_high_thread_score
          • compaction_low_thread_score
          • compaction_mid_thread_score
          • compaction_schedule_tablet_batch_cnt
          • compatible
          • connection_control_failed_connections_threshold
          • connection_control_max_connection_delay
          • connection_control_min_connection_delay
          • cpu_quota_concurrency
          • ddl_thread_score
          • default_auto_increment_mode
          • default_delta_format
          • default_enable_extended_rowid
          • default_load_mode
          • default_micro_block_format_version
          • default_progressive_merge_num
          • default_skip_index_level
          • default_storage_cache_policy
          • default_table_merge_engine
          • default_table_organization
          • default_table_store_format
          • direct_load_allow_fallback
          • ddl_high_thread_score
          • document_ai_file_max_size
          • dump_data_dictionary_to_log_interval
          • enable_adaptive_plan_cache
          • enable_auto_split
          • enable_clog_persistence_compress
          • enable_database_sharding_none
          • enable_early_lock_release
          • enable_pl_rich_error_msg
          • enable_gts_standalone
          • enable_kv_group_commit
          • enable_kv_ttl
          • enable_lock_priority
          • enable_manual_storage_cache_policy
          • enable_mlog_auto_maintenance
          • enable_monotonic_weak_read
          • enable_mv_binlog_minimal_mode
          • enable_ls_leader_balance
          • enable_rebalance
          • enable_sql_extension
          • enable_transfer
          • enable_ttl
          • enable_user_defined_rewrite_rules
          • enable_window_compaction
          • external_kms_info
          • external_table_io_hole_size
          • external_table_io_range_size
          • external_table_csv_max_buffer_size
          • ob_vector_search_strategy
          • freeze_trigger_percentage
          • global_index_auto_split_policy
          • ha_high_thread_score
          • ha_low_thread_score
          • ha_mid_thread_score
          • inc_sstable_upload_thread_score
          • io_category_config
          • job_queue_processes
          • json_document_max_depth
          • kv_ttl_duty_duration
          • kv_group_commit_batch_size
          • kv_group_commit_rw_mode
          • kv_hbase_client_scanner_timeout_period
          • kv_ttl_delete_max_ops
          • kv_ttl_history_recycle_interval
          • load_data_diagnosis_log_compression
          • load_data_diagnosis_log_max_size
          • load_vector_index_on_follower
          • lob_enable_block_cache_threshold
          • log_archive_concurrency
          • log_disk_throttling_maximum_duration
          • log_disk_throttling_percentage
          • log_disk_utilization_limit_threshold
          • log_disk_utilization_threshold
          • log_restore_concurrency
          • log_storage_compress_all
          • log_storage_compress_func
          • log_transport_compress_all
          • log_transport_compress_func
          • ls_gc_delay_time
          • ls_scale_out_factor
          • major_compact_trigger
          • major_freeze_duty_time
          • max_partition_num
          • max_stale_time_for_weak_consistency
          • mds_compaction_high_thread_score
          • mds_compaction_mid_thread_score
          • mds_minor_compact_trigger
          • merger_check_interval
          • minor_compact_trigger
          • mlog_trim_interval
          • model_max_retries
          • model_request_timeout
          • ob_compaction_schedule_interval
          • ob_enable_batched_multi_statement
          • ob_encoding_granularity
          • ob_enable_java_udf
          • ob_enable_python_udf
          • ob_proxy_readonly_transaction_routing_policy
          • ob_query_switch_leader_retry_timeout
          • ob_ssl_invited_common_names
          • ob_vector_index_active_segment_max_size
          • ob_vector_index_merge_trigger_percentage
          • ob_vector_memory_limit_percentage
          • open_cursors
          • optimizer_index_cost_adj
          • partition_balance_schedule_interval
          • plsql_code_type
          • plsql_debug
          • plsql_optimize_level
          • plsql_v2_compatibility
          • px_node_policy
          • package_state_sync_max_size
          • px_target_high_watermark
          • px_target_low_watermark
          • px_target_workers_per_cpu
          • px_workers_per_cpu_quota
          • query_memory_limit_percentage
          • query_response_time_flush
          • query_response_time_range_base
          • query_response_time_stats
          • range_optimizer_max_mem_size
          • recover_table_concurrency
          • recover_table_dop
          • replica_parallel_migration_mode
          • result_cache_max_size
          • result_cache_max_result
          • rest_oauth2_credential_refresh_interval
          • rest_oauth2_credential_evict_time
          • ob_result_cache_evict_percentage
          • ob_deterministic_udf_cache_max_size
          • rpc_memory_limit_percentage
          • shared_log_retention
          • spill_compression_codec
          • sql_func_extension_mode
          • sql_work_area
          • standby_db_fetch_log_rpc_timeout
          • standby_db_preferred_upstream_log_region
          • sts_credential
          • storage_cache_clean_macro_interval
          • tde_method
          • tenant_sql_login_thread_count
          • tenant_sql_net_thread_count
          • temporary_file_max_disk_size
          • storage_rowsets_size
          • suspend_storage_cache_task
          • ttl_duty_time
          • ttl_thread_score
          • undo_retention
          • vector_index_memory_saving_mode
          • vector_index_optimize_duty_time
          • vector_index_optimize_duty_time
          • workarea_size_policy
          • writing_throttling_maximum_duration
          • writing_throttling_trigger_percentage
          • zone_deploy_mode
      • System variables
        • Overview
        • Global variables
          • ap_query_cost_threshold
          • ap_query_route_policy
          • ap_query_replica_fallback
          • activate_all_roles_on_login
          • auto_increment_cache_size
          • auto_increment_increment
          • auto_increment_offset
          • autocommit
          • automatic_sp_privileges
          • binlog_row_image
          • block_encryption_mode
          • character_set_client
          • character_set_connection
          • cardinality_estimation_model
          • character_set_database
          • character_set_filesystem
          • character_set_results
          • character_set_server
          • character_set_system
          • collation_connection
          • collation_database
          • collation_server
          • connect_timeout
          • cte_max_recursion_depth
          • cursor_sharing
          • datadir
          • default_password_lifetime
          • default_storage_engine
          • div_precision_increment
          • error_on_overlap_time
          • event_scheduler
          • explicit_defaults_for_timestamp
          • ENABLE_OPTIMIZER_ROWGOAL
          • foreign_key_checks
          • group_concat_max_len
          • identity
          • init_connect
          • innodb_stats_persistent
          • innodb_strict_mode
          • interactive_timeout
          • license
          • lc_time_names
          • log_row_value_options
          • long_query_time
          • lower_case_table_names
          • max_allowed_packet
          • max_connections
          • max_sp_recursion_depth
          • max_user_connections
          • mview_refresh_dop
          • net_buffer_length
          • net_read_timeout
          • net_write_timeout
          • nls_calendar
          • nls_characterset
          • nls_comp
          • nls_currency
          • nls_date_format
          • nls_date_language
          • nls_dual_currency
          • nls_iso_currency
          • nls_length_semantics
          • nls_nchar_characterset
          • nls_nchar_conv_excp
          • nls_numeric_characters
          • nls_sort
          • nls_territory
          • nls_timestamp_format
          • nls_timestamp_tz_format
          • ob_bnl_join_cache_size
          • ob_compatibility_mode
          • ob_compatibility_control
          • ob_compatibility_version
          • ob_create_table_strict_mode
          • ob_default_lob_inrow_threshold
          • ob_default_replica_num
          • ob_early_lock_release
          • ob_enable_ps_parameter_anonymous_block
          • ob_enable_pl_async_commit
          • ob_enable_aggregation_pushdown
          • ob_enable_blk_nestedloop_join
          • ob_enable_hash_group_by
          • ob_enable_index_direct_select
          • ob_enable_jit
          • ob_enable_pl_cache
          • ob_enable_plan_cache
          • ob_enable_rich_error_msg
          • ob_enable_sql_audit
          • ob_enable_transformation
          • ob_enable_transmission_checksum
          • ob_enable_truncate_flashback
          • ob_global_debug_sync
          • ob_log_level
          • ob_max_read_stale_time
          • ob_pl_block_timeout
          • ob_plan_cache_evict_high_percentage
          • ob_plan_cache_evict_low_percentage
          • ob_plan_cache_percentage
          • ob_proxy_global_variables_version
          • ob_query_timeout
          • ob_read_consistency
          • ob_reserved_meta_memory_percentage
          • ob_route_policy
          • ob_sql_audit_percentage
          • ob_sql_work_area_percentage
          • ob_table_access_policy
          • ob_tcp_invited_nodes
          • ob_temp_tablespace_size_percentage
          • ob_timestamp_service
          • ob_trx_idle_timeout
          • ob_trx_lock_timeout
          • ob_trx_timeout
          • optimizer_capture_sql_plan_baselines
          • ob_security_version
          • optimizer_dynamic_sampling
          • optimizer_features_enable
          • optimizer_use_sql_plan_baselines
          • parallel_degree_limit
          • parallel_degree_policy
          • parallel_max_servers
          • parallel_min_scan_time_threshold
          • parallel_servers_target
          • performance_schema
          • plugin_dir
          • plsql_ccflags
          • pid_file
          • query_cache_size
          • plsql_optimize_level
          • plsql_can_transform_sql_to_assign
          • port
          • query_cache_type
          • query_rewrite_enabled
          • query_rewrite_integrity
          • read_only
          • recyclebin
          • regexp_stack_limit
          • regexp_time_limit
          • resource_manager_plan
          • socket
          • runtime_bloom_filter_max_size
          • runtime_filter_max_in_num
          • runtime_filter_type
          • runtime_filter_wait_time_ms
          • secure_file_priv
          • server_uuid
          • sql_auto_is_null
          • sql_mode
          • sql_quote_show_create
          • sql_safe_updates
          • sql_select_limit
          • sql_throttle_current_priority
          • sql_throttle_network
          • sql_throttle_priority
          • sql_throttle_rt
          • SQL_TRANSPILER
          • sql_warnings
          • system_time_zone
          • time_zone
          • transaction_isolation
          • transaction_read_only
          • tx_isolation
          • tx_read_only
          • validate_password_check_user_name
          • validate_password_length
          • validate_password_mixed_case_count
          • validate_password_number_count
          • validate_password_policy
          • validate_password_special_char_count
          • version
          • version_comment
          • wait_timeout
        • Session-level variables
          • enable_sql_plan_monitor
          • is_result_accurate
          • last_insert_id
          • nls_language
          • ob_capability_flag
          • ob_enable_show_trace
          • ob_hnsw_ef_search
          • ob_ivf_nprobes
          • ob_last_schema_version
          • ob_org_cluster_id
          • ob_sparse_drop_ratio_search
          • ob_proxy_partition_hit
          • ob_proxy_set_trx_executed
          • ob_trace_info
          • timestamp
          • tracefile_identifier
    • Error codes
      • MySQL-compatible mode
        • Overview
        • 0001 to 3999
        • 4000 to 4499
        • 4500 to 4999
        • 5000 to 5999
        • 6000 to 6999
        • 7000 to 7999
        • 8000 to 8999
        • 9000 ~ 9499
        • 9500 to 9999
        • 10000 to 12000
        • 22998, 30926, 38104, and 38105
      • Oracle-compatible mode
        • Overview
        • OBE-00000 ~ OBE-00999
        • OBE-01000 to OBE-01499
        • OBE-01500 to OBE-01999
        • OBE-02000 to OBE-04999
        • OBE-05000 to OBE-10000
        • OBE-10000 to OBE-19999
        • OBE-20000 to OBE-29999
        • OBE-30000 to OBE-49999
        • OBE-50000 to OBE-99999
        • PLS-00000 to PLS-00999
    • Performance tuning
      • Overview
      • Performance related tools
        • System tools
          • Top
          • CPU tools
          • Memory tools
          • Disk I/O tools
          • Network tools
        • Internal tables
          • GV$SYSSTAT
          • GV$OB_SQL_AUDIT
          • GV$OB_TRANSACTION_PARTICIPANTS
        • Logs
          • slow trans
          • dump tenant info
          • Trace logs
        • OCP
      • System tuning
        • OS parameter tuning
        • Database parameter tuning
          • CPU parameters
          • I/O parameters
          • Memory-related parameters
          • Network transmission parameters
        • ODP parameter tuning
          • CPU parameters
          • Network transmission parameters
          • Routing parameters on nodes
      • Business model tuning
        • Load balancing
        • SQL diagnostics
        • Distributed transactions
      • Performance diagnosis
        • Monitor and diagnose the cluster performance
        • Diagnose tenant performance
        • Monitor ODP performance
        • Monitor host performance
        • WR management
          • Overview
          • Manage WR
          • Monitor historical session performance
          • Clean up WR data
        • ASH report
          • ASH
          • Generate an ASH report
          • Analyze an ASH report
      • SQL tuning
        • Execution process of SQL queries
        • SQL execution plans
          • Introduction to SQL execution plans
          • Execution plan operators
            • TABLE SCAN
            • JOIN
            • COUNT
            • GROUP BY
            • WINDOW FUNCTION
            • SUBPLAN FILTER
            • DISTINCT
            • SEQUENCE
            • MATERIAL
            • SORT
            • LIMIT
            • FOR UPDATE
            • SELECT INTO
            • SUBPLAN SCAN
            • UNION
            • INTERSECT
            • EXCEPT/MINUS
            • INSERT
            • DELETE
            • UPDATE
            • MERGE
            • EXCHANGE
            • GI
          • Plan cache
          • Fast parameterization
          • Real-time execution plan display
          • SQL optimization practice with EXPLAIN
        • Distributed execution plans
          • Perform distributed execution and parallel queries
          • Generate a distributed plan
          • Schedule distributed execution plans
          • Manage distributed execution plans
          • Parallel execution enabling methods and their priority
          • Auto DOP
          • Execute parallel queries
          • Perform parameter tuning for a parallel query
          • Parallel DML
          • Parallel DDL
        • Parallel execution plans
          • Introduction to parallel execution
          • Classification and optimization of parallel execution
          • Set concurrent execution
            • Concurrency control and queuing
            • Set a DOP for parallel execution
            • Set parallel execution parameters
          • Parallel execution diagnostics
          • Parallel execution tuning tips
          • Quick start
        • SQL tuning
          • Overview
          • General procedure
          • SQL execution performance monitoring
            • GV$OB_SQL_AUDIT
            • SQL Trace
            • Plan cache views
            • SQL performance analysis example
              • Use SQL Audit to analyze wait events in a query
              • Analyze SQL queries that cause an abrupt RT jitter
              • View and analyze the shape of an execution plan
              • Analyze slow SQL queries
              • Query SQL traffic distribution and QPS
              • Check whether SQL queries are balanced across servers in a cluster
              • Find the TOP N SQL queries
              • Analyze whether an unusually large number of remote execution requests exist in the system or the execution of an SQL statement
              • Find full table scan SQL statements in a tenant
              • Find the TOP N queries with the longest execution time within a certain period
              • Analyze queries related to distributed plans
              • Check whether the RPC execution count of a distributed subplan is balanced across servers in a cluster
          • Optimizer statistics
            • Overview of statistics
            • Statistics collection methods
              • Overview
              • Histograms
              • Manually collect statistics
              • Automatic statistics collection
              • Online statistics collection
              • Dynamic sampling
            • Statistics management
              • Overview
              • Delete statistics
              • Set statistics
              • Import and export statistics
              • Lock and unlock statistics
              • Manage statistics history
              • Manage statistics preferences
            • Monitoring and diagnostics for statistics collection
            • OceanBase statistics management practical guide
          • Query rewrite
            • Overview
            • Rule-based query rewrite
            • Cost-based query rewrite
          • Query optimization
            • Access path
              • Overview
              • Rule-based path selection
              • Cost-based path selection
            • Join algorithm
              • Overview
              • Join algorithms
              • Runtime filter
              • Join order
          • Manage execution plans
            • Optimizer hint
            • Plan binding
            • SPM plan management
        • Glossary
        • General issues in SQL tuning
    • Database proxy
      • OceanBase Database Proxy
      • Connection and routing
      • ODP
        • Overview
        • Manage ODP clusters
          • Create an ODP cluster
          • Manage ODP cluster parameters
          • Delete an ODP cluster
          • Upgrade all ODPs in an ODP cluster
          • Restart all ODPs in an ODP cluster
          • Manage OceanBase clusters connected to an ODP cluster
          • Monitor ODP cluster performance
        • Manage ODP
          • Add an ODP
          • Start an ODP
          • Refresh ODP configurations
          • Stop an ODP
          • Restart an ODP
          • Delete an ODP
          • Upgrade one or more ODPs
        • ODP startup parameters
      • Physical connections
      • Logical connection
        • Query all sessions
        • Query the details of a session
        • Query the metrics of a session
        • Query session variables
        • Terminate a server session
      • Route management
        • Table-based routing of ODP
        • LDC-based routing
        • ODP routing policy
          • Read/Write splitting
          • Follower-first read
          • Blocklist mechanism
          • Transaction routing
      • View tenant sessions
      • Terminate a tenant session
      • Set the maximum number of connections for a tenant
    • Drivers
      • ECOB
      • OBCI
      • OceanBase Connector/J
      • OceanBase Connector/C
      • OceanBase Connector/ODBC
    • Platforms
      • OMA
      • OMS
      • OCP
      • ODC
      • OAT
    • Components & tools
      • O&M management
        • obshell
          • Use cases
            • obshell management
              • Start or stop obshell
              • Upgrade obshell
            • cluster management
              • Deploy an OceanBase cluster
              • Deploy ODP
              • Take over an OceanBase cluster not deployed by obshell
              • Start an OceanBase cluster
              • Stop an OceanBase cluster
              • Use obshell to scale out an OceanBase cluster
              • Upgrade an OceanBase cluster
              • Initiate a cluster-level backup
            • Tenant management
              • Create a tenant
              • Initiate a tenant-level backup
              • Initiate tenant-level restore
              • Expand a tenant
            • Configure an OBServer node to start automatically on boot
          • obshell commands
            • Agent commands of obshell
            • Cluster commands of obshell
            • obshell unit commands
            • obshell resource pool commands
            • Tenant command group of obshell
            • Task commands of obshell
            • Backup commands in obshell
            • obshell restore command group
            • obshell recyclebin command group
          • obshell Dashboard
            • Tenant management
              • Session management
            • Performance monitoring
            • Manage inspection services
            • Manage credentials
          • API references
            • obshell API requests
            • Hybrid encryption for API operations
            • obshell management
              • AgentUpgradeCheck
              • UpgradeAgent
              • Set node password
              • QueryNodeStatus
            • cluster management
              • Add a node before cluster initialization
              • DeleteNodeBeforeClusterInitialization
              • SetClusterConfig
              • SetServerConfig
              • Initialize Cluster
              • StartCluster
              • StopCluster
              • ObUpgradeCheck
              • Upgrade OceanBase Database
              • Scale out a cluster
              • GetObInfo
            • ODP management
              • Deploy ODP
              • Start ODP
              • Stop ODP
              • Upload an ODP installation package
              • Upgrade ODP
              • Destroy ODP
            • Unit config management
              • Create a resource specification
              • Retrieve all resource specifications
              • Query the information of a specified resource specification
              • Delete a resource specification
            • Resource pool management
              • Get information about all resource pools
              • Delete a specified resource pool
            • Tenant management
              • Create a tenant
              • Query tenant information
              • Change the tenant password
              • Modify the access whitelist of a tenant
              • Modify the primary zone of a tenant
              • Modify tenant system variables
              • Modify tenant configurations
              • Rename a tenant
              • Create a user
              • Delete a user
              • Delete a tenant
              • Add a tenant replica
              • Modify a tenant replica
              • Delete a tenant replica
              • Lock a tenant
              • Unlock a tenant
              • Get an overview of all tenants
              • Query a system variable of a specified tenant
              • Fuzzy query tenant system variables
              • Query a tenant parameter
              • Fuzzy query tenant parameters
            • Session management
              • Query the session list of a tenant
              • Get tenant session details
              • Obtain tenant session statistics
              • Terminate a tenant session
              • Terminate a tenant session query
              • Query tenant deadlock history
            • Backup management
              • Set the backup configuration for a tenant
              • Set cluster-level backup configurations
              • Update the backup configuration of a tenant
              • Update the cluster-level backup configuration
              • Initiate a backup for a single tenant
              • Initiate a cluster-level backup
              • View information about a backup task for a tenant
              • View cluster-level backup tasks
              • Modify the backup status of a tenant
              • Modify the status of cluster-level backups
              • Modify the log archiving status of a tenant
              • Modify the log archiving status of a cluster
            • Restore management
              • Initiate tenant restore
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OBE-00000 ~ OBE-00999

Last Updated:2026-06-23 08:29:00  Updated
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OBE-00000:PX DOP downgrade from %ld to %ld
OBE-00000:parallel_max_servers downgrade due to insufficent cpu resource from %ld to %ld. deprecated
OBE-00001:unique constraint \'%s\' for key \'%.*s\' violated
OBE-00001:unique constraint (%.*s) violated
OBE-00001:unique constraint violated, column '%.*s' with value '%.*s' in %s
OBE-00001:unique constraint (%.*s) violated
OBE-00036:maximum number of recursive SQL levels (%ld) exceeded
OBE-00051:timeout occurred while waiting for a resource
OBE-00054:resource busy and acquire with NOWAIT specified or timeout expired
OBE-00185:invalid argument for %s call
OBE-00060:deadlock detected while waiting for resource
OBE-00060:internal error code, arguments: -6005, Try lock row conflict
OBE-00060:internal error code, arguments: -4012, Timeout, query has reached the maximum query timeout: %ld(us), maybe you can adjust the session variable ob_query_timeout or query_timeout hint, and try again
OBE-00060:internal error code, arguments: -4013, No memory or reach tenant memory limit
OBE-00060:internal error code, arguments: -4016, Internal error
OBE-00060:internal error code, arguments: -4377, fatal internal error
OBE-00060: Migrate tx data not continues
OBE-00060:internal error code, arguments: -5065, Query execution was interrupted
OBE-00060:internal error code, arguments: -6220, SQL sequence illegal
OBE-00224:object '%.*s' must be of type function or array to be used this way
OBE-00324:cursor attribute may not be applied to non-cursor %.*s
OBE-00600: internal error code, arguments: -4410, ls not in learner list
OBE-00600:arbitration service does not exist
OBE-00600:arbitration service already exist
EOBE-00600: wait degration finished timeout
OBE-00600:unknown SET option '%s'
OBE-00600:Cannot create a JSON value from a string
OBE-00600:Invalid JSON character data provided to function
OBE-00600:Invalid data type for JSON data in argument %u to function %s; a JSON string or JSON type is required
OBE-00600:Cannot CAST value to JSON
OBE-00600: A path expression must be encoded in the utf8 character set
OBE-00600: In this situation, path expressions may not contain the * and ** tokens
OBE-00600: The JSON value is too big to be stored in a JSON column
OBE-00600: JSON column '%.*s' cannot be used in key specification
OBE-00600: The path expression is not allowed in this context
OBE-00600:The oneOrAll argument may take these values: \'one\' or \'all\'
OBE-00600:Out of range JSON value for CAST
OBE-00600:Invalid JSON value for CAST
OBE-00600:The JSON document exceeds the maximum depth
OBE-00600:Invalid default value for \'%.*s\'
OBE-00600:A path expression is not a path to a cell in an array
OBE-40600:JSON_EQUAL used outside predicate
OBE-00600:auto increment service busy
OBE-00600:rowid type mismatch, expect %.*s, got %.*s"
OBE-00600:rowid num mismatch, expect %ld, actual %ld
OBE-00600: internal error code, arguments: -7124, partitions are already balanced, %s
OBE-00600:Binary geometry function given two geometries of different srids.Binary geometry function %s given two geometries of different srids: %u and %u, which should have been identical
OBE-00600:Calling geometry function with unsupported types of arguments.Calling geometry function %s with unsupported types of arguments
OBE-00600:Unknown GIS error occurred in function.Unknown GIS error occurred in function %s
OBE-00600:Unknown exception caught in GIS function.Unknown exception caught in GIS function %s
OBE-00600:Invalid GIS data provided to function.Invalid GIS data provided to function %s
OBE-00600:The geometry has no data in function.The geometry has no data in function %s
OBE-00600:Unable to calculate centroid because geometry is empty in function.Unable to calculate centroid because geometry is empty in function %s
OBE-00600:Geometry overlay calculation error: geometry data is invalid in function.Geometry overlay calculation error: geometry data is invalid in function %s
OBE-00600:Geometry turn info calculation error: geometry data is invalid in function.Geometry turn info calculation error: geometry data is invalid in function %s
OBE-00600:Analysis procedures of intersection points interrupted unexpectedly in function.Analysis procedures of intersection points interrupted unexpectedly in function %s
OBE-00600:Unknown exception thrown in function.Unknown exception thrown in function %s
OBE-00600:Geometry byte string must be little endian
OBE-00600:Do not support online operation on table with GIS index
OBE-00600:Inconsistent intersection points.Inconsistent intersection points
OBE-00600:Parameter exceeds the maximum number of points in a geometryin function.Parameter %s exceeds the maximum number of points in a geometry (%lu) in function %s
OBE-00600:value is a geometry of unexpected type.%.64s value is a geometry of unexpected type %.64s in %.64s
OBE-00600:Can't parse the spatial reference system definition of SRID.Can't parse the spatial reference system definition of SRID %u
OBE-00600:The spatial reference system definition for SRID does not specify the mandatory (EPSG) projection parameter.The spatial reference system definition for SRID %u does not specify the mandatory %s (EPSG %u) projection parameter
OBE-00600:There's no spatial reference system with SRID.There's no spatial reference system with SRID %u
OBE-00600:Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which is not Cartesian.Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which is not Cartesian
OBE-00600:Function is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID, which has not been defined.Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which has not been defined
OBE-00600:There's no spatial reference system with SRID.There's no spatial reference system with SRID %u
OBE-00600:There's no spatial reference system with SRID. The axis order is unknown.There's no spatial reference system with SRID %u. The axis order is unknown
OBE-00600:It has not been implemented for geographic spatial reference systems.%.192s(%.80s) has not been implemented for geographic spatial reference systems
OBE-00600:The SRID of the geometry does not match the SRID of the column. The SRID of the geometry is %lu, but the SRID of the column is %lu. Consider changing the SRID of the geometry or the SRID property of the column
OBE-00600:The SRID specification on the column cannot be changed because there is a spatial index on the column.The SRID specification on the column '%.64s' cannot be changed because there is a spatial index on the column. Please remove the spatial index before altering the SRID specification
OBE-00600:The spatial index on column will not be used by the query optimizer since the column does not have an SRID attribute.The spatial index on column '%.64s' will not be used by the query optimizer since the column does not have an SRID attribute. Consider adding an SRID attribute to the column
OBE-00600:Function is only defined for SRID 0 and SRID 4326.Function %.192s is only defined for SRID 0 and SRID 4326
OBE-00600:It has not been implemented for Cartesian spatial reference systems.%.192s(%.80s) has not been implemented for Cartesian spatial reference systems
OBE-00600:It has not been implemented for projected spatial reference systems.%.192s(%.80s) has not been implemented for projected spatial reference systems
OBE-00600:Missing mandatory attribute.Missing mandatory attribute %s
OBE-00600:Multiple definitions of attribute.Multiple definitions of attribute %s
OBE-00600:The spatial reference system name can't be an empty string or start or end with whitespace
OBE-00600:The organization name can't be an empty string or start or end with whitespace
OBE-00600:There is already a spatial reference system with SRID.There is already a spatial reference system with SRID %u
OBE-00600:There is already a spatial reference system with SRID.There is already a spatial reference system with SRID %u
OBE-00600:SRID 0 is not modifiable
OBE-00600:The SRID range has been reserved for system use. SRSs in this range may be added, modified or removed without warning during upgrade.The SRID range [%u, %u] has been reserved for system use. SRSs in this range may be added, modified or removed without warning during upgrade
OBE-00600:Can't modify SRID. There is at least one column depending on it.Can't modify SRID %u. There is at least one column depending on it
OBE-00600:Invalid character in attribute.Invalid character in attribute %s
OBE-00600:Attribute is too long.Attribute %s is too long. The maximum length is %u characters
OBE-00600:Function is only defined for geographic spatial reference systems, but one of its arguments is in SRID, which is not geographic.Function %s is only defined for geographic spatial reference systems, but one of its arguments is in SRID %u, which is not geographic
OBE-00600:Function encountered a polygon that was too large. Polygons must cover less than half the planet.Function %s encountered a polygon that was too large. Polygons must cover less than half the planet
OBE-00600:Spatial indexes can't be primary or unique indexes
OBE-00600:The index type is not supported for spatial indexes.The index type %.20s is not supported for spatial indexes
OBE-00600:A parameter of function contains a geometry with longitude, which is out of range.A parameter of function %.192s contains a geometry with longitude %f, which is out of range. It must be within (%f, %f]
OBE-00600:A parameter of function contains a geometry with latitude, which is out of range.A parameter of function %.192s contains a geometry with latitude %f, which is out of range. It must be within [%f, %f]
OBE-00600:The spatial reference system definition for SRID specifies invalid geographic axes. One axis must be NORTH or SOUTH and the other must be EAST or WEST.he spatial reference system definition for SRID %u specifies invalid geographic axes '%.20s' and '%.20s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST
OBE-00600:The spatial reference system definition for SRID specifies invalid geographic axes. One axis must be NORTH or SOUTH and the other must be EAST or WEST. The spatial reference system definition for SRID %u specifies invalid geographic axes ''.20s' and ''.20s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST.
OBE-00600:The inverse flattening must be larger than 1.0, or 0.0 if the ellipsoid is a sphere
OBE-00600:The angular unit conversion factor must be a positive number
OBE-00600:The prime meridian must be within (*180, 180] degrees, specified in the SRS angular unit
OBE-00600:Transformation from SRID is not supported.Transformation from SRID %u is not supported
OBE-00600:Transformation to SRID is not supported.Transformation to SRID %u is not supported
OBE-00600:Transformation from SRID %u is not supported. The spatial reference system has no TOWGS84 clause
OBE-00600:Transformation to SRID %u is not supported. The spatial reference system has no TOWGS84 clause
OBE-00600:Cannot create a functional index on a function that returns a JSON or GEOMETRY value
OBE-00600:Spatial functional index is not supported
OBE-00600:The geometry passed to function is in SRID 0, which doesn't specify a length unit. Can't convert.The geometry passed to function %s is in SRID 0, which doesn't specify a length unit. Can't convert to '%s'
OBE-00600:Invalid cast.Invalid cast from %s to %s
OBE-00600:Invalid cast. A polygon ring is in the wrong direction.Invalid cast from %s to %s. A polygon ring is in the wrong direction
OBE-00600:Arguments to function contains geometries with different SRIDs. All geometries must have the same SRID.Arguments to function %s contains geometries with different SRIDs: %u and %u. All geometries must have the same SRID
OBE-00600:Longitude is out of range in function.Longitude %f is out of range in function %.192s. It must be within (%f, %f]
OBE-00600:Latitude is out of range in function.Latitude %f is out of range in function %.192s. It must be within [%f, %f]
OBE-00600:Memory allocation error.Memory allocation error: %*.256s in function %s
OBE-00600:Domain error Domain error: %*.256s in function %s
OBE-00600:Length error Length error: %*.256s in function %s
OBE-00600:Invalid argument error Invalid argument error: %*.256s in function %s
OBE-00600:Out of range error Out of range error: %*.256s in function %s
OBE-00600:Overflow error.Overflow error: %*.256s in function %s
OBE-00600:Range error.Range error: %*.256s in function %s
OBE-00600:Underflow error.Underflow error: %*.256s in function %s
OBE-00600:Logic error.Logic error: %*.256s in function %s
OBE-00600:Runtime error.Runtime error: %*.256s in function %s
OBE-00600:Unknown exception: %*.384s in function %s
OBE-00600:Cannot get geometry object from data you send to the GEOMETRY field
OBE-00600:Incorrect usage of srid, srid column attribute only support in geometry
OBE-00600:Incorrect usage of spatial/fulltext/hash index and explicit index order
OBE-00600:All parts of a SPATIAL index must be NOT NULL
OBE-00600:The index type is not supported for spatial indexes.The index type %s is not supported for spatial indexes
OBE-00600:There's no unit of measure.There's no unit of measure named '%s'
OBE-00600:The string is not a valid key value pair in function.The string '%.192s' is not a valid key %c value pair in function %.192s
OBE-00600:Invalid radius provided to function: Radius must be greater than zero.Invalid radius provided to function %s: Radius(%lf) must be greater than zero
OBE-00600:Spatial reference system is empty
OBE-00600:Invalid option key in function.Invalid option key '%.192s' in function %.192s
OBE-00600: Invalid value for option in function.Invalid value '%.192s' for option '%.192s' in function `%.192s'
OBE-00600: Unknown WKB type(Unknown WKB type(%d)! Full WKB type number was (%d)
OBE-00600: A FTS index may only contain a text type column.
OBE-00600: internal error code, arguments: -9104, fail to commit direct load
OBE-00600: internal error code, arguments: -9129, object storage io error
OBE-00600: internal error code, arguments: -9130, the pwrite offset of the object storage is inconsistent
OBE-00600: internal error code, arguments: -9131, the contents of pwrite are inconsistent
OBE-00600: internal error code, arguments: -9132, object storage data checksum error
OBE-00600: tmp file exceeds disk quota
OBE-00600: kms destination is not valid
OBE-00600: the object is locked by worm
OBE-00600: the resource has been released
OBE-00600: the object can not be overwritten with different content
OBE-00600: internal error code, arguments: -9147, can not access backup set file
OBE-00600:internal error code, arguments: -9148, disk quota is exceeded
OBE-00600:internal error code, arguments: -9149, backup dest is not allowed to set when log_only policy exists
OBE-00600:internal error code, arguments: -9150, log_only policy is not allowed to set when backup dest exists
OBE-00600:internal error code, arguments: -9151, backup clean can not start, because %s
OBE-00600:internal error code, arguments: -9152, backup device may be not mounted, %s did not read any data written by %s
OBE-00600:internal error code, arguments: -9153, backup device is not read and write strongly consistent. %s did not read the latest data written by %s.
OBE-00600:internal error code, arguments: -9155, micro block is too large and rejected from micro cache
OBE-00600: internal error code, arguments: -9156, ss ls is in gc status
OBE-00600:internal error code, arguments: -9158, the object type is invalid
OBE-00600:internal error code, arguments: -9159, available data backup set is not found
OBE-00600:Incorrect usage of %s
OBE-00600: internal error code, arguments: -9808, Table type is not valid, the definition of materialized view can only reference user tables or other materialized views
OBE-00600: internal error code, arguments: -9809, Base tables are altered during the creation or complete refresh of materialized views, please try again when base tables have no ongoing DDL operations
OBE-00600: internal error code, arguments: -9810, Materialized view %s.%s has invalid dependency info, please perform a complete refresh to recover
OBE-00600: internal error code, arguments: -11049, Exceed query memory limit (mem_limit=%ld, mem_hold=%ld), please check whether the query_memory_limit_percentage configuration item is reasonable.
OBE-00600: internal error code, arguments: -11063, missing format for external table
OBE-00600: internal error code, arguments: -11064, missing access path for external table
OBE-00600: internal error code, arguments: -11081, skip_header and parse_header cannot be used at the same time
OBE-00600: internal error code, arguments: -11082, DDL operations on the internal catalog are not allowed
OBE-00600: internal error code, arguments: -11083, Command denied to user '%.*s'@'%.*s' for catalog '%.*s'
OBE-00600: internal error code, arguments: -11084, Privilege not allowed for catalogs
OBE-00600: internal error code, arguments: -11085, CCL rule '%.*s' already exists
OBE-00600: internal error code, arguments: -11086, CCL rule '%.*s' doesn't exist
OBE-00600: internal error code, arguments: -11087, SQL reach max ccl rule %s, concurrent num %ld
OBE-00600: internal error code, arguments: -11088, reject limit %ld reached
OBE-00600: internal error code, arguments: -11089, Location is still in use
OBE-00600: internal error code, arguments: -11090, Location access denied
OBE-00600: internal error code, arguments: -11091, Can't create location '%.*s'; location exists
OBE-00600: internal error code, arguments: -11092, location '%.*s' doesn't exist
OBE-00600: internal error code, arguments: -11093, OBLogService rpc execute failed
OBE-00600: internal error code, arguments: -11094, Sensitive rule '%.*s' exists
OBE-00600: internal error code, arguments: -11095, Sensitive rule '%.*s' does not exist
OBE-00600: internal error code, arguments: -11096, Sensitive column %.*s(%.*s) exists
OBE-00600: internal error code, arguments: -11097, Sensitive column %.*s(%.*s) does not exist
OBE-00600: internal error code, arguments: -11098, %.*s command denied to user '%.*s'@'%.*s' for sensitive rule '%.*s'
OBE-00600: internal error code, arguments: -11099, Invalid sensitive rule name '%.*s'
OBE-00603: Prepare statement checksum error
OBE-00715: attribute or method by name '%.*s' does not exist
OBE-00716: Attribute/method '%.*s' can occur only once in an ALTER TYPE statement
OBE-00718: type of attribute '%.*s' does not allow modifications to the attribute
OBE-00719: only widening of attribute '%.*s' constraints is allowed
OBE-00739:FORALL INSERT/UPDATE/DELETE not support on remote tables
OBE-00900:invalid SQL statement
OBE-00902:invalid datatype
OBE-00903:invalid table name
OBE-00904:invalid identifier '%.*s'
OBE-00904:invalid identifier '%.*s'in '%.*s'
OBE-00904:'%.*s': invalid identifier
OBE-00905:missing keyword
OBE-00909:invalid number of arguments in the call to native function '%.*s'
OBE-00910:specified length too long for column '%s' (max = %d byte)
OBE-00911: invalid character
OBE-00913:too many values
OBE-00917:missing comma
OBE-00918:column '%.*s' in %.*%s ambiguously defined
OBE-00925:missing INTO keyword
OBE-00926:missing VALUES keyword
OBE-00931:missing identifier
OBE-00932:inconsistent datatypes: left_type=%s right_type=%s
OBE-00932:inconsistent datatypes,inconsistent datatypes: expected %s got %s
OBE-00933:SQL command not properly ended
OBE-00934:group function is not allowed here
OBE-00937:not a single-group group function
OBE-00938:not enough arguments for function
OBE-00939: too many arguments for function
OBE-00942: table or view \'%s.%s\'does not exist
OBE-00942: table or view '%.*s' does not exist
OBE-00947: not enough values
OBE-00955: name is already used by an existing object
OBE-00957:duplicate column name
OBE-00959:tablespace '%.*s' does not exist
OBE-00964:table name not in FROM list
OBE-00969:missing ON keyword
OBE-00972:identifier \'%.*s\' is too
OBE-00976:Specified pseudo column or operator not allowed here
OBE-00979: not a GROUP BY expression
OBE-00980: synonym translation is no longer valid
OBE-00984: column not allowed here
OBE-00988: missing or invalid password(s)
OBE-00989: Cursor Variable in record, object, or collection is not supported by this release
OBE-00998: must name this expression with a column alias

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Applicability

This content applies only to OceanBase Database in Oracle-compatible mode.

OBE-00000:PX DOP downgrade from %ld to %ld

  • OceanBase error code: 5780

  • SQLSTATE: HY000

  • Cause: Normal exit.

OBE-00000:parallel_max_servers downgrade due to insufficent cpu resource from %ld to %ld. deprecated

  • OceanBase error code: 5781

  • SQLSTATE: HY000

  • Cause: Normal exit.

    Note

    This error code is no longer used in the current version.

OBE-00001:unique constraint \'%s\' for key \'%.*s\' violated

  • OceanBase error code: 5024

  • SQLSTATE: 23000

  • Cause: The UPDATE or INSERT statement attempts to insert a duplicate key.

  • Solution: Remove the UNIQUE constraint or do not insert this key.

OBE-00001:unique constraint (%.*s) violated

  • OceanBase error code: 5595

  • SQLSTATE: 23000

  • Cause: The UPDATE or INSERT statement attempts to insert a duplicate key.

  • Solution: Remove the UNIQUE constraint or do not insert this key.

OBE-00001:unique constraint violated, column '%.*s' with value '%.*s' in %s

  • OceanBase error code: 5334

  • SQLSTATE: HY000

  • Cause: The UPDATE or INSERT statement attempts to insert a duplicate key.

  • Solution: Remove the UNIQUE constraint or do not insert this key.

OBE-00001:unique constraint (%.*s) violated

  • OceanBase error code: 5562

  • SQLSTATE: HY000

  • Cause: The UPDATE or INSERT statement attempts to insert a duplicate key.

  • Solution: Remove the UNIQUE constraint or do not insert this key.

OBE-00036:maximum number of recursive SQL levels (%ld) exceeded

  • OceanBase error code: 9697

  • SQLSTATE: HY000

  • Cause: The specified maximum number of recursive SQL levels is exceeded.

  • Solution: Delete the recursive SQL or recursive triggers.

Note

This error code is introduced in V4.0.0.

OBE-00051:timeout occurred while waiting for a resource

  • OceanBase error code: 5848

  • SQLSTATE: HY000

  • Cause: Usually caused by a dead instance.

  • Solution: Check if there are any dead or unrecovered instances. If so, recover them.

OBE-00054:resource busy and acquire with NOWAIT specified or timeout expired

  • OceanBase error code: 6006

  • SQLSTATE: HY000

  • Cause: The resource is busy.

  • Solution: Retry or increase the timeout period.

OBE-00185:invalid argument for %s call

  • OceanBase error code: 5488
  • SQLSTATE: HY000
  • Cause: The parameters passed to %s are invalid.

Note

This error code is introduced in V4.1.0.

OBE-00060:deadlock detected while waiting for resource

  • OceanBase error code: 4101

  • SQLSTATE: HY000

  • Cause: A deadlock was detected while waiting for a resource.

  • Solution: Check the trace file and examine the involved transactions and resources. Retry if necessary.

OBE-00060:internal error code, arguments: -6005, Try lock row conflict

  • OceanBase error code: 6005
  • SQLSTATE: HY000
  • Cause: The locking operation failed during an update. This error code is returned to the upper layer, and the operation is retried.
  • Solution: An internal error code. Contact technical support for assistance.

Note

This error code is an exception that is not caught by the PL exception handling mechanism in the current version.

OBE-00060:internal error code, arguments: -4012, Timeout, query has reached the maximum query timeout: %ld(us), maybe you can adjust the session variable ob_query_timeout or query_timeout hint, and try again

  • OceanBase error code: 4012
  • SQLSTATE: HY000
  • Cause: Execution timed out.
  • Solution:
    • Reduce execution time through performance tuning.
    • Set a larger timeout period.
    • Contact technical support for assistance.

Note

This error code is an exception that is not caught by the PL exception handling mechanism in the current version.

OBE-00060:internal error code, arguments: -4013, No memory or reach tenant memory limit

  • OceanBase error code: 4013
  • SQLSTATE: HY000
  • Cause: Memory allocation failed.
    • Physical memory is exhausted.
    • A single memory allocation exceeds 4 GB.
    • The memory usage of the CTX, tenant, or server reaches the upper limit.
  • Solution: Contact technical support for assistance.

Note

This error code indicates an exception that is not caught by the PL exception handling mechanism in the current version.

OBE-00060:internal error code, arguments: -4016, Internal error

  • OceanBase error code: 4016
  • SQLSTATE: HY000
  • Cause: An internal error code.
  • Solution: This is an internal error code. Contact technical support engineers for assistance.

Note

This error code indicates an exception that is not caught by the PL exception handling mechanism in the current version.

OBE-00060:internal error code, arguments: -4377, fatal internal error

  • OceanBase error code: 4377
  • SQLSTATE: HY000
  • Cause: An unexpected internal error occurred in OceanBase Database, possibly due to abnormal program execution.
  • Solution: Contact technical support for assistance.

Note

This error code indicates an exception that is not caught by the PL exception handling mechanism in the current version.

OBE-00060: Migrate tx data not continues

  • oceanbase error code: 4408

  • SQLSTATE: HY000

  • Cause: The source transaction data table for migration was reclaimed. During copying to the destination, it was found that the transaction data table was discontinuous, causing a failure and prompting a retry.

  • Solution: Retry usually succeeds. If failures persist, contact OceanBase technical support for assistance.

Note

For V4.3.5, this error code is introduced in V4.3.5 BP2.

OBE-00060:internal error code, arguments: -5065, Query execution was interrupted

  • OceanBase error code: 5065
  • SQLSTATE: HY000
  • Cause: The query was terminated.
  • Solution: Contact the system administrator or database administrator.

Note

This error code represents an exception that is not caught by the PL exception handling mechanism in the current version.

OBE-00060:internal error code, arguments: -6220, SQL sequence illegal

  • OceanBase error code: 6220
  • SQLSTATE: HY000
  • Cause: The SQL statement sequence is invalid.
  • Solution: This is an internal error code. Please contact technical support for assistance.

Note

This error code represents an exception that is not caught by the PL exception handling mechanism in the current version.

OBE-00224:object '%.*s' must be of type function or array to be used this way

  • OceanBase error code: 9765

  • SQLSTATE: HY000

  • Cause: The object '%.*s' must be of type function or array to be used this way.

  • Solution: Check the object type and adjust it as needed.

Note

This error code is introduced in V4.3.0.

OBE-00324:cursor attribute may not be applied to non-cursor %.*s

  • OceanBase error code: 9784

  • SQLSTATE: HY000

  • Cause: Cursor attributes are applied to a non-cursor object.

  • Solution: Verify whether the object is a cursor object before applying cursor attributes. If it is not a cursor object, modify the code logic to ensure that cursor attributes are only applied to cursor objects.

Note

This error code is introduced in V4.3.3.

OBE-00600: internal error code, arguments: -4410, ls not in learner list

  • OceanBase error code: 4410

  • SQLSTATE: HY000

  • Cause: During migration replication or rebuild, when selecting the source, the destination log stream replica is not in the Learner List, possibly because the destination log stream replica has been deleted.

  • Solution: Wait for the corresponding task to automatically retry and resolve the issue.

Note

This error code is introduced in V4.4.1 of V4.4.x.

OBE-00600:arbitration service does not exist

  • OceanBase error code: 4747

  • SQLSTATE: HY000

  • Cause: The arbitration service address has not been configured for the cluster.

  • Solution: Arbitration-related operations are not supported when the arbitration service address is not configured. You can add an arbitration service address for the cluster by using OCP or executing the SQL command alter system add arbitration service‘$svr_ip:$svr_port’;.

OBE-00600:arbitration service already exist

  • OceanBase error code: 4748

  • SQLSTATE: HY000

  • Cause: The cluster already has a valid arbitration service address.

  • Solution: A cluster does not support configuring multiple arbitration services simultaneously.

EOBE-00600: wait degration finished timeout

  • OceanBase error code: 4751

  • SQLSTATE: HY000

  • Cause: Timeout occurred while waiting for tenant degradation during Stop Server.

  • Solution: Reissue the Stop Server command until it succeeds.

OBE-00600:unknown SET option '%s'

  • OceanBase error code: 4764
  • SQLSTATE: HY000
  • Cause: An unknown SET option was specified when setting parameters.
  • Solution: Check whether the options specified in the SET command are correct, and ensure no spelling or syntax errors exist.

Note

This error code is introduced in V4.2.0.

OBE-00600:Cannot create a JSON value from a string

  • OceanBase error code: 5415

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: Internal error code. Contact technical support engineers for assistance.

OBE-00600:Invalid JSON character data provided to function

  • OceanBase error code: 5416

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: Internal error code. Contact technical support engineers for assistance.

OBE-00600:Invalid data type for JSON data in argument %u to function %s; a JSON string or JSON type is required

  • OceanBase error code: 5417

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: Internal error code. Contact technical support engineers for assistance.

OBE-00600:Cannot CAST value to JSON

  • OceanBase error code: 5418

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: Internal error code. Contact technical support engineers for assistance.

OBE-00600: A path expression must be encoded in the utf8 character set

  • OceanBase error code: 5419

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600: In this situation, path expressions may not contain the * and ** tokens

  • OceanBase error code: 5420

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600: The JSON value is too big to be stored in a JSON column

  • OceanBase error code: 5421

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600: JSON column '%.*s' cannot be used in key specification

  • OceanBase error code: 5423

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600: The path expression is not allowed in this context

  • OceanBase error code: 5424

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600:The oneOrAll argument may take these values: \'one\' or \'all\'

  • OceanBase error code: 5425

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600:Out of range JSON value for CAST

  • OceanBase error code: 5426

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600:Invalid JSON value for CAST

  • OceanBase error code: 5427

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600:The JSON document exceeds the maximum depth

  • OceanBase error code: 5428

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600:Invalid default value for \'%.*s\'

  • OceanBase error code: 5430

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact technical support for assistance.

OBE-00600:A path expression is not a path to a cell in an array

  • OceanBase error code: 5431

  • SQLSTATE: 22032

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact Technical Support for assistance.

OBE-40600:JSON_EQUAL used outside predicate

  • OceanBase error code: 5448
  • SQLSTATE: 42000
  • Cause: JSON_EQUAL is used outside a predicate.
  • Solution: Use JSON_EQUAL inside a predicate, for example, by embedding it in a CASE expression.

Note

This error code is introduced in V4.1.0.

OBE-00600:auto increment service busy

  • OceanBase error code: 5794

  • SQLSTATE: HY000

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact Technical Support for assistance.

OBE-00600:rowid type mismatch, expect %.*s, got %.*s"

  • OceanBase error code: 5870

  • SQLSTATE: HY000

  • Cause: Internal error code.

  • Solution: This is an internal error code. Contact Technical Support for assistance.

OBE-00600:rowid num mismatch, expect %ld, actual %ld

  • OceanBase error code: 5871

  • SQLSTATE: HY000

  • Cause: Internal error code.

  • Solution: This is an internal error code. Please contact technical support for assistance.

OBE-00600: internal error code, arguments: -7124, partitions are already balanced, %s

  • OceanBase error code: 7124

  • SQLSTATE: HY000

  • Cause: The partition is already balanced when you attempt to perform a partition balancing operation.

Note

  • This error code is introduced in V4.3.2 of OceanBase Database V4.3.x series.
  • This error code is introduced in V4.2.4 of OceanBase Database V4.2.x series.

OBE-00600:Binary geometry function given two geometries of different srids.Binary geometry function %s given two geometries of different srids: %u and %u, which should have been identical

  • OceanBase error code: 7201
  • SQLSTATE: HY000
  • Cause: The binary geometry functions returned two different SRIDs: %u and %u, which should be the same. The geometric values passed as parameters to spatial functions must have the same SRID value.

Note

This error code is introduced in V4.1.0 of OceanBase Database.

OBE-00600:Calling geometry function with unsupported types of arguments.Calling geometry function %s with unsupported types of arguments

  • OceanBase error code: 7202
  • SQLSTATE: HY000
  • Cause: You called the geometry function %s with unsupported parameter types.

Note

This error code is introduced in V4.1.0 of OceanBase Database.

OBE-00600:Unknown GIS error occurred in function.Unknown GIS error occurred in function %s

  • OceanBase error code: 7203
  • SQLSTATE: HY000
  • Cause: An unknown GIS error occurred in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Unknown exception caught in GIS function.Unknown exception caught in GIS function %s

  • OceanBase error code: 7204
  • SQLSTATE: HY000
  • Cause: An unknown exception was caught in the spatial function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Invalid GIS data provided to function.Invalid GIS data provided to function %s

  • OceanBase error code: 7205
  • SQLSTATE: 22023
  • Cause: Invalid spatial data was provided to function %s. A spatial function was called with a parameter that was not recognized as a valid geometric value.

Note

This error code is introduced in V4.1.0.

OBE-00600:The geometry has no data in function.The geometry has no data in function %s

  • OceanBase error code: 7206
  • SQLSTATE: HY000
  • Cause: The geometry has no data in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Unable to calculate centroid because geometry is empty in function.Unable to calculate centroid because geometry is empty in function %s

  • OceanBase error code: 7207
  • SQLSTATE: HY000
  • Cause: The centroid cannot be calculated because the geometry in function %s is empty.

Note

This error code is introduced in V4.1.0.

OBE-00600:Geometry overlay calculation error: geometry data is invalid in function.Geometry overlay calculation error: geometry data is invalid in function %s

  • OceanBase error code: 7208
  • SQLSTATE: HY000
  • Cause: A geometry overlay calculation error occurred because the geometry data is invalid in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Geometry turn info calculation error: geometry data is invalid in function.Geometry turn info calculation error: geometry data is invalid in function %s

  • OceanBase error code: 7209
  • SQLSTATE: HY000
  • Cause: A geometry turn information calculation error occurred because the geometry data is invalid in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Analysis procedures of intersection points interrupted unexpectedly in function.Analysis procedures of intersection points interrupted unexpectedly in function %s

  • OceanBase error code: 7210
  • SQLSTATE: HY000
  • Cause: The intersection point analysis process was unexpectedly interrupted in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Unknown exception thrown in function.Unknown exception thrown in function %s

  • OceanBase error code: 7211
  • SQLSTATE: HY000
  • Cause: An unknown exception was thrown in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Geometry byte string must be little endian

  • OceanBase error code: 7212
  • SQLSTATE: HY000
  • Cause: The geometry byte string must be little-endian.

Note

This error code is introduced in V4.1.0.

OBE-00600:Do not support online operation on table with GIS index

  • OceanBase error code: 7213
  • SQLSTATE: HY000
  • Cause: Online operations are not supported for tables with spatial indexes.

Note

This error code is introduced in V4.1.0.

OBE-00600:Inconsistent intersection points.Inconsistent intersection points

  • OceanBase error code: 7214
  • SQLSTATE: HY000
  • Cause: Inconsistent intersection points.

Note

This error code is introduced in V4.1.0.

OBE-00600:Parameter exceeds the maximum number of points in a geometryin function.Parameter %s exceeds the maximum number of points in a geometry (%lu) in function %s

  • OceanBase error code: 7215
  • SQLSTATE: HY000
  • Cause: Parameter %s exceeds the maximum number of points in the geometry (%lu) of function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:value is a geometry of unexpected type.%.64s value is a geometry of unexpected type %.64s in %.64s

  • OceanBase error code: 7216
  • SQLSTATE: 22S01
  • Cause: The %s value is a geometry of unexpected type %s in %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Can't parse the spatial reference system definition of SRID.Can't parse the spatial reference system definition of SRID %u

  • OceanBase error code: 7217
  • SQLSTATE: SR002
  • Cause: The spatial reference system definition for SRID %u cannot be parsed.

Note

This error code is introduced in V4.1.0.

OBE-00600:The spatial reference system definition for SRID does not specify the mandatory (EPSG) projection parameter.The spatial reference system definition for SRID %u does not specify the mandatory %s (EPSG %u) projection parameter

  • OceanBase error code: 7218
  • SQLSTATE: SR003
  • Cause: The spatial reference system definition for SRID %u does not specify the mandatory %s (EPSG %u) projection parameter.

Note

This error code is introduced in V4.1.0.

OBE-00600:There's no spatial reference system with SRID.There's no spatial reference system with SRID %u

  • OceanBase error code: 7219
  • SQLSTATE: 01000
  • Cause: There is no spatial reference system with SRID %u.

Note

This error code is introduced in V4.1.0.

OBE-00600:Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which is not Cartesian.Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which is not Cartesian

  • OceanBase error code: 7220
  • SQLSTATE: 22S00
  • Cause: The function %s is defined only for Cartesian spatial reference systems, but one of its parameters is in SRID %u, which is not a Cartesian spatial reference system.

Note

This error code is introduced in V4.1.0.

OBE-00600:Function is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID, which has not been defined.Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which has not been defined

  • OceanBase error code: 7221
  • SQLSTATE: SR001
  • Cause: The function %s is defined only for Cartesian spatial reference systems, but one of its parameters is in the undefined SRID %u.

Note

This error code is introduced in V4.1.0.

OBE-00600:There's no spatial reference system with SRID.There's no spatial reference system with SRID %u

  • OceanBase error code: 7222
  • SQLSTATE: SR001
  • Cause: There is no spatial reference system with SRID %u.

Note

This error code is introduced in V4.1.0.

OBE-00600:There's no spatial reference system with SRID. The axis order is unknown.There's no spatial reference system with SRID %u. The axis order is unknown

  • OceanBase error code: 7223
  • SQLSTATE: 01000
  • Cause: There is no spatial reference system with SRID %u. The axis order is unknown.

Note

This error code is introduced in V4.1.0.

OBE-00600:It has not been implemented for geographic spatial reference systems.%.192s(%.80s) has not been implemented for geographic spatial reference systems

  • OceanBase error code: 7224
  • SQLSTATE: 22S00
  • Error message: %s(%s) is not implemented for geographic spatial reference systems.

Note

This error code is introduced in V4.1.0.

OBE-00600:The SRID of the geometry does not match the SRID of the column. The SRID of the geometry is %lu, but the SRID of the column is %lu. Consider changing the SRID of the geometry or the SRID property of the column

  • OceanBase error code: 7225
  • SQLSTATE: HY000
  • Error message: The SRID of the geometry does not match the SRID of column '%s'. The SRID of the geometry is %lu, but the SRID of the column is %lu. Consider changing the SRID of the geometry or the SRID attribute of the column.

Note

This error code is introduced in V4.1.0.

OBE-00600:The SRID specification on the column cannot be changed because there is a spatial index on the column.The SRID specification on the column '%.64s' cannot be changed because there is a spatial index on the column. Please remove the spatial index before altering the SRID specification

  • OceanBase error code: 7226
  • SQLSTATE: HY000
  • Error message: The SRID specification on column '%s' cannot be changed because the column has a spatial index. Delete the spatial index before changing the SRID specification.

Note

This error code is introduced in V4.1.0.

OBE-00600:The spatial index on column will not be used by the query optimizer since the column does not have an SRID attribute.The spatial index on column '%.64s' will not be used by the query optimizer since the column does not have an SRID attribute. Consider adding an SRID attribute to the column

  • OceanBase error code: 7227
  • SQLSTATE: HY000
  • Error message: The query optimizer will not use the spatial index on column "%s" because the column does not have an SRID attribute. Consider adding an SRID attribute to the column.

Note

This error code is introduced in V4.1.0.

OBE-00600:Function is only defined for SRID 0 and SRID 4326.Function %.192s is only defined for SRID 0 and SRID 4326

  • OceanBase error code: 7228
  • SQLSTATE: 22S00
  • Error message: The function %s is defined only for SRID 0 and SRID 4326.

Note

This error code is introduced in V4.1.0.

OBE-00600:It has not been implemented for Cartesian spatial reference systems.%.192s(%.80s) has not been implemented for Cartesian spatial reference systems

  • OceanBase error code: 7229
  • SQLSTATE: 22S00
  • Error message: %s(%s) is not implemented for Cartesian spatial reference systems.

Note

This error code is introduced in V4.1.0.

OBE-00600:It has not been implemented for projected spatial reference systems.%.192s(%.80s) has not been implemented for projected spatial reference systems

  • OceanBase error code: 7230
  • SQLSTATE: 22S00
  • Error message: %s(%s) is not implemented for projected spatial reference systems.

Note

This error code is introduced in V4.1.0.

OBE-00600:Missing mandatory attribute.Missing mandatory attribute %s

  • OceanBase error code: 7231
  • SQLSTATE: SR006
  • Error message: The mandatory attribute %s is missing.

Note

This error code is introduced in V4.1.0.

OBE-00600:Multiple definitions of attribute.Multiple definitions of attribute %s

  • OceanBase error code: 7232
  • SQLSTATE: SR006
  • Error message: Multiple definitions of the attribute %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:The spatial reference system name can't be an empty string or start or end with whitespace

  • OceanBase error code: 7233
  • SQLSTATE: SR006
  • Cause: The spatial reference system name cannot be an empty string, nor can it start or end with a space.

Note

This error code is introduced in V4.1.0.

OBE-00600:The organization name can't be an empty string or start or end with whitespace

  • OceanBase error code: 7234
  • SQLSTATE: SR006
  • Cause: The organization name cannot be an empty string, nor can it start or end with a space.

Note

This error code is introduced in V4.1.0.

OBE-00600:There is already a spatial reference system with SRID.There is already a spatial reference system with SRID %u

  • OceanBase error code: 7235
  • SQLSTATE: SR004
  • Cause: A spatial reference system with SRID %u already exists.

Note

This error code is introduced in V4.1.0.

OBE-00600:There is already a spatial reference system with SRID.There is already a spatial reference system with SRID %u

  • OceanBase error code: 7236
  • SQLSTATE: 01S00
  • Cause: A spatial reference system with SRID %u already exists.

Note

This error code is introduced in V4.1.0.

OBE-00600:SRID 0 is not modifiable

  • OceanBase error code: 7237
  • SQLSTATE: SR000
  • Error message: SRID 0 cannot be modified.

Note

This error code is introduced in V4.1.0.

OBE-00600:The SRID range has been reserved for system use. SRSs in this range may be added, modified or removed without warning during upgrade.The SRID range [%u, %u] has been reserved for system use. SRSs in this range may be added, modified or removed without warning during upgrade

  • OceanBase error code: 7238
  • SQLSTATE: 01S01
  • Error message: The SRID range [%u, %u] is reserved for system use. During the upgrade, SRS within this range may be added, modified, or deleted without warning.

Note

This error code is introduced in V4.1.0.

OBE-00600:Can't modify SRID. There is at least one column depending on it.Can't modify SRID %u. There is at least one column depending on it

  • OceanBase error code: 7239
  • SQLSTATE: SR005
  • Error message: SRID %u cannot be modified. At least one column depends on it.

Note

This error code is introduced in V4.1.0.

OBE-00600:Invalid character in attribute.Invalid character in attribute %s

  • OceanBase error code: 7240
  • SQLSTATE: SR006
  • Error message: The character in attribute %s is invalid.

Note

This error code is introduced in V4.1.0.

OBE-00600:Attribute is too long.Attribute %s is too long. The maximum length is %u characters

  • OceanBase error code: 7241
  • SQLSTATE: SR006
  • Error message: Attribute %s is too long. The maximum length is %u characters.

Note

This error code is introduced in V4.1.0.

OBE-00600:Function is only defined for geographic spatial reference systems, but one of its arguments is in SRID, which is not geographic.Function %s is only defined for geographic spatial reference systems, but one of its arguments is in SRID %u, which is not geographic

  • OceanBase error code: 7242
  • SQLSTATE: 22S00
  • Cause: The function %s is defined only for the geospatial reference system, but one of its parameters has an SRID of %u, which is not geographic.

Note

This error code is introduced in V4.1.0.

OBE-00600:Function encountered a polygon that was too large. Polygons must cover less than half the planet.Function %s encountered a polygon that was too large. Polygons must cover less than half the planet

  • OceanBase error code: 7243
  • SQLSTATE: 22023
  • Cause: The function %s encountered a polygon that is too large.

Note

This error code is introduced in V4.1.0.

OBE-00600:Spatial indexes can't be primary or unique indexes

  • OceanBase error code: 7244
  • SQLSTATE: HY000
  • Cause: Spatial indexes cannot be primary or unique indexes.

Note

This error code is introduced in V4.1.0.

OBE-00600:The index type is not supported for spatial indexes.The index type %.20s is not supported for spatial indexes

  • OceanBase error code: 7245
  • SQLSTATE: HY000
  • Cause: The spatial index does not support index type %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:A parameter of function contains a geometry with longitude, which is out of range.A parameter of function %.192s contains a geometry with longitude %f, which is out of range. It must be within (%f, %f]

  • OceanBase error code: 7246
  • SQLSTATE: 22S02
  • Error message: The geometry with longitude %f is out of range for the parameter of function %s. It must be within the range (%f, %f).

Note

This error code is introduced in V4.1.0.

OBE-00600:A parameter of function contains a geometry with latitude, which is out of range.A parameter of function %.192s contains a geometry with latitude %f, which is out of range. It must be within [%f, %f]

  • OceanBase error code: 7247
  • SQLSTATE: 22S03
  • Error message: The geometry with latitude %f is out of range for the parameter of function %s. It must be within the range [%f, %f].

Note

This error code is introduced in V4.1.0.

OBE-00600:The spatial reference system definition for SRID specifies invalid geographic axes. One axis must be NORTH or SOUTH and the other must be EAST or WEST.he spatial reference system definition for SRID %u specifies invalid geographic axes '%.20s' and '%.20s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST

  • OceanBase error code: 7248
  • SQLSTATE: SR002
  • Error message: The spatial reference system definition for SRID %u specifies invalid geographic axes '%s' and '%s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST.

Note

This error code is introduced in V4.1.0.

OBE-00600:The spatial reference system definition for SRID specifies invalid geographic axes. One axis must be NORTH or SOUTH and the other must be EAST or WEST. The spatial reference system definition for SRID %u specifies invalid geographic axes ''.20s' and ''.20s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST.

  • OceanBase error code: 7249
  • SQLSTATE: SR002
  • Error message: The spatial reference system definition for SRID %u specifies invalid geographic axes '%s' and '%s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST.

Note

This error code is introduced in V4.1.0.

OBE-00600:The inverse flattening must be larger than 1.0, or 0.0 if the ellipsoid is a sphere

  • OceanBase error code: 7250
  • SQLSTATE: SR002
  • Error message: The inverse flattening must be greater than 1.0, or 0.0 if the ellipsoid is a sphere.

Note

This error code is introduced in V4.1.0.

OBE-00600:The angular unit conversion factor must be a positive number

  • OceanBase error code: 7251
  • SQLSTATE: SR002
  • Cause: The angular unit conversion factor must be a positive number.

Note

This error code is introduced in V4.1.0.

OBE-00600:The prime meridian must be within (*180, 180] degrees, specified in the SRS angular unit

  • OceanBase error code: 7252
  • SQLSTATE: SR002
  • Cause: The prime meridian must be within (*180, 180] degrees when specified in SRS angular units.

Note

This error code is introduced in V4.1.0.

OBE-00600:Transformation from SRID is not supported.Transformation from SRID %u is not supported

  • OceanBase error code: 7253
  • SQLSTATE: 22S00
  • Cause: Transformation from SRID %u is not supported.

Note

This error code is introduced in V4.1.0.

OBE-00600:Transformation to SRID is not supported.Transformation to SRID %u is not supported

  • OceanBase error code: 7254
  • SQLSTATE: 22S00
  • Cause: Transformation to SRID %u is not supported.

Note

This error code is introduced in V4.1.0.

OBE-00600:Transformation from SRID %u is not supported. The spatial reference system has no TOWGS84 clause

  • OceanBase error code: 7255
  • SQLSTATE: 22S00
  • Cause: Conversions from SRID %u are not supported. The spatial reference system does not have a TOWGS84 clause.

Note

This error code is introduced in V4.1.0.

OBE-00600:Transformation to SRID %u is not supported. The spatial reference system has no TOWGS84 clause

  • OceanBase error code: 7256
  • SQLSTATE: 22S00
  • Error message: Transformation to SRID %u is not supported. The spatial reference system has no TOWGS84 clause.

Note

This error code is introduced in V4.1.0.

OBE-00600:Cannot create a functional index on a function that returns a JSON or GEOMETRY value

  • OceanBase error code: 7257
  • SQLSTATE: 42000
  • Error message: A functional index cannot be created on a function that returns a JSON or GEOMETRY value.

Note

This error code is introduced in V4.1.0.

OBE-00600:Spatial functional index is not supported

  • OceanBase error code: 7258
  • SQLSTATE: HY000
  • Error message: Spatial functional indexes are not supported.

Note

This error code is introduced in V4.1.0.

OBE-00600:The geometry passed to function is in SRID 0, which doesn't specify a length unit. Can't convert.The geometry passed to function %s is in SRID 0, which doesn't specify a length unit. Can't convert to '%s'

  • OceanBase error code: 7259
  • SQLSTATE: SU001
  • Error message: The geometry passed to the %s function has SRID 0 and does not have a length unit specified, so it cannot be converted to "%s".

Note

This error code is introduced in V4.1.0.

OBE-00600:Invalid cast.Invalid cast from %s to %s

  • OceanBase error code: 7260
  • SQLSTATE: 22S01
  • Error message: Conversion from %s to %s is invalid.

Note

This error code is introduced in V4.1.0.

OBE-00600:Invalid cast. A polygon ring is in the wrong direction.Invalid cast from %s to %s. A polygon ring is in the wrong direction

  • OceanBase error code: 7261
  • SQLSTATE: 22S04
  • Cause: The conversion from %s to %s is invalid. The direction of the polygon ring is incorrect.

Note

This error code is introduced in V4.1.0.

OBE-00600:Arguments to function contains geometries with different SRIDs. All geometries must have the same SRID.Arguments to function %s contains geometries with different SRIDs: %u and %u. All geometries must have the same SRID

  • OceanBase error code: 7262
  • SQLSTATE: 22S05
  • Cause: Function %s has parameters %u and %u that are geometries with different SRIDs. All geometries must have the same SRID.

Note

This error code is introduced in V4.1.0.

OBE-00600:Longitude is out of range in function.Longitude %f is out of range in function %.192s. It must be within (%f, %f]

  • OceanBase error code: 7263
  • SQLSTATE: 22S02
  • Cause: Longitude %f is out of the range for function %s. It must be within the range (%f, %f).

Note

This error code is introduced in V4.1.0.

OBE-00600:Latitude is out of range in function.Latitude %f is out of range in function %.192s. It must be within [%f, %f]

  • OceanBase error code: 7264
  • SQLSTATE: 22S03
  • Cause: Latitude %f is out of the range for function %s. It must be within the range [%f, %f].

Note

This error code is introduced in V4.1.0.

OBE-00600:Memory allocation error.Memory allocation error: %*.256s in function %s

  • OceanBase error code: 7265
  • SQLSTATE: HY000
  • Cause: Memory allocation error: %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Domain error Domain error: %*.256s in function %s

  • OceanBase error code: 7266
  • SQLSTATE: HY000
  • Cause: Domain error, %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Length error Length error: %*.256s in function %s

  • OceanBase error code: 7267
  • SQLSTATE: HY000
  • Cause: Length error, %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Invalid argument error Invalid argument error: %*.256s in function %s

  • OceanBase error code: 7268
  • SQLSTATE: HY000
  • Cause: Invalid argument error, %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Out of range error Out of range error: %*.256s in function %s

  • OceanBase error code: 7269
  • SQLSTATE: HY000
  • Cause: Out-of-range error, %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Overflow error.Overflow error: %*.256s in function %s

  • OceanBase error code: 7270
  • SQLSTATE: HY000
  • Cause: An overflow error occurred at %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Range error.Range error: %*.256s in function %s

  • OceanBase error code: 7271
  • SQLSTATE: HY000
  • Cause: A range error occurred at %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Underflow error.Underflow error: %*.256s in function %s

  • OceanBase error code: 7272
  • SQLSTATE: HY000
  • Cause: An underflow error occurred at %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Logic error.Logic error: %*.256s in function %s

  • OceanBase error code: 7273
  • SQLSTATE: HY000
  • Cause: A logic error occurred at %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Runtime error.Runtime error: %*.256s in function %s

  • OceanBase error code: 7274
  • SQLSTATE: HY000
  • Cause: Runtime error, %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Unknown exception: %*.384s in function %s

  • OceanBase error code: 7275
  • SQLSTATE: HY000
  • Cause: Unknown exception, %s in function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Cannot get geometry object from data you send to the GEOMETRY field

  • OceanBase error code: 7276
  • SQLSTATE: 22003
  • Cause: Unable to obtain a geometry object from the data you sent to the GEOMETRY field.

Note

This error code is introduced in V4.1.0.

OBE-00600:Incorrect usage of srid, srid column attribute only support in geometry

  • OceanBase error code: 7277
  • SQLSTATE: HY000
  • Cause: The Srid is used incorrectly. The Srid column attribute is only supported in geometry.

Note

This error code is introduced in V4.1.0.

OBE-00600:Incorrect usage of spatial/fulltext/hash index and explicit index order

  • OceanBase error code: 7278
  • SQLSTATE: HY000
  • Cause: The spatial/fulltext/hash index and explicit index order are used incorrectly.

Note

This error code is introduced in V4.1.0.

OBE-00600:All parts of a SPATIAL index must be NOT NULL

  • OceanBase error code: 7280
  • SQLSTATE: 42000
  • Cause: All parts of a SPATIAL index must be NOT NULL.

Note

This error code is introduced in V4.1.0.

OBE-00600:The index type is not supported for spatial indexes.The index type %s is not supported for spatial indexes

  • OceanBase error code: 7281
  • SQLSTATE: HY000
  • Cause: The index type %s is not supported for spatial indexes.

Note

This error code is introduced in V4.1.0.

OBE-00600:There's no unit of measure.There's no unit of measure named '%s'

  • OceanBase error code: 7282
  • SQLSTATE: SU001
  • Cause: There is no measurement unit named "%s".

Note

This error code is introduced in V4.1.0.

OBE-00600:The string is not a valid key value pair in function.The string '%.192s' is not a valid key %c value pair in function %.192s

  • OceanBase error code: 7283
  • SQLSTATE: 22023
  • Cause: The string '%s' is not a valid key %c value pair in the function %s.

Note

This error code is introduced in V4.1.0.

OBE-00600:Invalid radius provided to function: Radius must be greater than zero.Invalid radius provided to function %s: Radius(%lf) must be greater than zero

  • OceanBase error code: 7284
  • SQLSTATE: 22023
  • Cause: The radius provided to the function %s is invalid: the radius must be greater than zero.

Note

This error code is introduced in V4.1.0.

OBE-00600:Spatial reference system is empty

  • OceanBase error code: 7285
  • SQLSTATE: SR001
  • Cause: No spatial reference system with SRID %u exists.

Note

This error code is introduced in V4.1.0.

OBE-00600:Invalid option key in function.Invalid option key '%.192s' in function %.192s

  • OceanBase error code: 7286
  • SQLSTATE: 22023
  • Cause: The option key "%s" in the function %s is invalid.

Note

This error code is introduced in V4.1.0.

OBE-00600: Invalid value for option in function.Invalid value '%.192s' for option '%.192s' in function `%.192s'

  • OceanBase error code: 7287
  • SQLSTATE: 22023
  • Error Cause: The value "%s" for the option "%s" in the function "%s" is invalid.

Note

This error code is introduced in V4.1.0.

OBE-00600: Unknown WKB type(Unknown WKB type(%d)! Full WKB type number was (%d)

  • OceanBase error code: 7288
  • SQLSTATE: 22S01
  • Error Cause: The value %s is a geometry of an unexpected type %s in %s.

Note

This error code is introduced in V4.1.0.

OBE-00600: A FTS index may only contain a text type column.

  • OceanBase error code: 7289

  • SQLSTATE: 42000

  • Error Cause: A full-text search (FTS) index can only contain columns of the TEXT type.

  • Solution: Ensure that the data type of the column for which you are creating the FTS index is TEXT, such as VARCHAR, TEXT, or CHAR.

Note

This error code is introduced in V4.2.2.

OBE-00600: internal error code, arguments: -9104, fail to commit direct load

  • OceanBase error code: 9104

  • SQLSTATE: HY000

  • Error Cause: Direct load COMMIT failed, possibly due to a leader switchover.

  • Solution: If direct load fails, you can try importing again.

OBE-00600: internal error code, arguments: -9129, object storage io error

  • OceanBase error code: 9129
  • SQLSTATE: HY000
  • Cause: Object storage error code. Common causes include connectivity and compatibility issues with object storage.
  • Solution: Check the connectivity of object storage. If no connectivity issues are found, contact technical support for assistance in troubleshooting.

OBE-00600: internal error code, arguments: -9130, the pwrite offset of the object storage is inconsistent

  • OceanBase error code: 9130

  • SQLSTATE: HY000

  • Cause: The provided offset during an append operation in object storage is inconsistent with the length of the current object.

  • Solution: Contact technical support for assistance.

OBE-00600: internal error code, arguments: -9131, the contents of pwrite are inconsistent

  • OceanBase error code: 9131

  • SQLSTATE: HY000

  • Cause: During an append operation in object storage, if the provided offset is smaller than the length of the current object for some reason, a GET request is initiated to read the overlapping content. An error is reported if the content is inconsistent.

  • Solution: Contact technical support for assistance.

OBE-00600: internal error code, arguments: -9132, object storage data checksum error

  • OceanBase error code: 9132

  • SQLSTATE: HY000

  • Cause: Object storage data checksum error.

  • Solution: This is an internal error code. Contact technical support for assistance in troubleshooting.

OBE-00600: tmp file exceeds disk quota

  • OceanBase error code: 9135

  • SQLSTATE: HY000

  • Cause: The amount of data from temporary files that has been persisted to disk exceeds the set limit.

  • Solution: Check whether the SQL statement causing the error generates more data than expected (for example, the maximum expected data volume for persistent temporary files is 500 GB). If it does, adjust the temporary_file_max_disk_size parameter to an appropriate value.

Note

This error code is available starting with V4.3.5 BP1.

OBE-00600: kms destination is not valid

  • OceanBase error code: 9139

  • SQLSTATE: HY000

  • Cause: When transparent encryption is enabled for the backup tenant, the key address is not specified or is specified incorrectly during tenant restore.

  • Solution: Specify the correct key address in the restore command, or set the correct key address by using the SET @kms_encrypt_info session variable before restore.

Note

This error code is introduced in V4.3.5 BP2.

OBE-00600: the object is locked by worm

  • OceanBase error code: 9140

  • SQLSTATE: HY000

  • Cause: You attempted to delete or modify an object in object storage that is in the retention period.

  • Solution: Check whether a retention policy is configured for the backup or archive path and whether the enable_worm parameter was correctly configured when setting the backup or archive path. If the enable_worm parameter is correctly configured, contact OceanBase Technical Support for assistance.

Note

For V4.3.5, this error code is introduced in V4.3.5 BP2.

OBE-00600: the resource has been released

  • OceanBase error code: 9141

  • SQLSTATE: HY000

  • Cause: A temporary file macroblock was unexpectedly released during use.

  • Solution: Contact OceanBase Technical Support for assistance.

Note

For V4.3.5, this error code is introduced in V4.3.5 BP2.

OBE-00600: the object can not be overwritten with different content

  • OceanBase error code: 9142

  • SQLSTATE: HY000

  • Cause: You attempted to write a non-idempotent file with the same name to object storage configured with a retention policy.

  • Solution: Contact OceanBase Technical Support for assistance.

Note

For V4.3.5, this error code is introduced in V4.3.5 BP2.

OBE-00600: internal error code, arguments: -9147, can not access backup set file

  • OceanBase error code: 9147

  • SQLSTATE: HY000

  • Cause: During physical restore execution, the OBServer node cannot access the backup set files in the specified backup media.

  • Solution: Check the connectivity of the object storage. If no connectivity issues are found, contact technical support for assistance with troubleshooting.

Note

For V4.4.x versions, this error code was introduced starting from V4.4.1.

OBE-00600:internal error code, arguments: -9148, disk quota is exceeded

  • OceanBase error code: 9148

  • SQLSTATE: HY000

  • Cause: The disk quota has been exceeded.

  • Solution: Clean up files or adjust the disk quota.

Note

For V4.4.x versions, this error code was introduced starting from V4.4.1.

OBE-00600:internal error code, arguments: -9149, backup dest is not allowed to set when log_only policy exists

  • OceanBase error code: 9149

  • SQLSTATE: HY000

  • Cause: The log_only cleanup policy applies only to scenarios where only log archiving is enabled and no data backup is performed. When the log_only cleanup policy exists, configuring a data backup path is not allowed.

  • Solution: First, delete the log_only cleanup policy, then configure the data backup path.

Note

For V4.4.x versions, this error code was introduced starting from V4.4.1.

OBE-00600:internal error code, arguments: -9150, log_only policy is not allowed to set when backup dest exists

  • OceanBase error code: 9150

  • SQLSTATE: HY000

  • Cause: The log_only cleanup policy applies only to scenarios where only log archiving is enabled and no data backup is performed. In scenarios where a data backup path is already configured, the cleanup policy cannot be set to log_only.

  • Solution: To use the log_only cleanup policy, you must first delete the configured data backup path.

Note

For V4.4.x versions, this error code was introduced in V4.4.1.

OBE-00600:internal error code, arguments: -9151, backup clean can not start, because %s

  • OceanBase error code: 9151

  • SQLSTATE: HY000

  • Cause: Data backup and archiving cleanup cannot proceed. Possible reasons include the tenant's status being non-NORMAL (e.g., CREATING, RESTORE) or the tenant not having a cleanup strategy configured (for expiration cleanup scenarios).

  • Solution: Check if the tenant status is normal. For expiration cleanup scenarios, confirm whether the relevant tenant has a properly configured cleanup strategy.

Note

For V4.4.x versions, this error code was introduced in V4.4.1.

OBE-00600:internal error code, arguments: -9152, backup device may be not mounted, %s did not read any data written by %s

  • OceanBase error code: 9152

  • SQLSTATE: HY000

  • Cause: The backup medium is not correctly mounted.

  • Solution: Mount the backup medium correctly to ensure all OBServer nodes of the tenant initiating the archiving/backup/restoration operation can access the same backup medium. For detailed NFS mounting operations, refer to Deploy NFS.

Note

For V4.4.x versions, this error code was introduced in V4.4.1.

OBE-00600:internal error code, arguments: -9153, backup device is not read and write strongly consistent. %s did not read the latest data written by %s.

  • OceanBase error code: 9153

  • SQLSTATE: HY000

  • Cause: The read and write operations on the backup medium are not strongly consistent.

  • Solution: If the backup medium is NFS, refer to Deploy NFS and mount it as specified. If the backup medium is object storage, contact the corresponding service provider.

Note

For V4.4.x versions, this error code was introduced in V4.4.1.

OBE-00600:internal error code, arguments: -9155, micro block is too large and rejected from micro cache

  • OceanBase error code: 9155

  • SQLSTATE: HY000

  • Cause: In shared storage mode, the size of the microblock to be cached exceeds the upper limit allowed by the microcache (default is 128 KB), and the system refuses to write this microblock to the microcache.

  • Solution: This error is a normal internal flow control behavior of the system and does not affect data correctness or business availability. Generally, no action is required. If it occurs frequently and significantly impacts read performance, contact technical support for assistance.

Note

For V4.6.x versions, this error code was introduced starting with V4.6.0.

OBE-00600: internal error code, arguments: -9156, ss ls is in gc status

  • OceanBase error code: 9156

  • SQLSTATE: HY000

  • Cause: The log stream is in GC status and no longer accepts new write or operation requests.

  • Solution: Retry may succeed. If failures persist, contact OceanBase technical support for assistance.

Note

For V4.6.x versions, this error code was introduced starting with V4.6.0.

OBE-00600:internal error code, arguments: -9158, the object type is invalid

  • OceanBase error code: 9158

  • SQLSTATE: HY000

  • Cause: An unexpected object type was encountered during data write to object storage. For example, a Put operation was performed on an Append-type object, or an Append operation was performed on a normal-type object.

  • Solution: Contact technical support for assistance.

Note

For V4.6.x versions, this error code was introduced starting with V4.6.0.

OBE-00600:internal error code, arguments: -9159, available data backup set is not found

  • OceanBase error code: 9159

  • SQLSTATE: HY000

  • Cause: Unable to restore to the specified time using any backup set.

  • Solution: Select a different restore point or specify another backup set path.

Note

This error code is introduced in V4.6.0 for V4.6.x versions.

OBE-00600:Incorrect usage of %s

  • OceanBase error code: 9751
  • SQLSTATE: HY000
  • Cause: Incorrect usage.
  • Solution: Check whether the usage is correct and use it in the correct way.

Note

This error code is introduced in V4.2.1.

OBE-00600: internal error code, arguments: -9808, Table type is not valid, the definition of materialized view can only reference user tables or other materialized views

  • OceanBase error code: 9808

  • SQLSTATE: HY000

  • Cause: The table type referenced in the materialized view definition is invalid.

  • Solution: Check the object types referenced in the materialized view definition. A materialized view can only reference user tables or other materialized views.

OBE-00600: internal error code, arguments: -9809, Base tables are altered during the creation or complete refresh of materialized views, please try again when base tables have no ongoing DDL operations

  • OceanBase error code: 9809

  • SQLSTATE: HY000

  • Cause: A DDL operation is being performed on the base table during the creation or complete refresh of the materialized view.

  • Solution: Check whether any DDL operations are being performed on the base table of the materialized view.

OBE-00600: internal error code, arguments: -9810, Materialized view %s.%s has invalid dependency info, please perform a complete refresh to recover

  • OceanBase error code: 9810

  • SQLSTATE: HY000

  • Cause: The dependency information of the materialized view %s is invalid.

  • Solution: Perform a complete refresh on the materialized view.

OBE-00600: internal error code, arguments: -11049, Exceed query memory limit (mem_limit=%ld, mem_hold=%ld), please check whether the query_memory_limit_percentage configuration item is reasonable.

  • OceanBase error code: 11049
  • SQLSTATE: HY000
  • Cause: The query memory exceeds the limit.
  • Solution: Check the value of the query_memory_limit_percentage parameter and confirm whether the setting is reasonable.

OBE-00600: internal error code, arguments: -11063, missing format for external table

  • OceanBase error code: 11063

  • SQLSTATE: HY000

  • Cause: The file format was not specified when creating an external table, or no valid format configuration appeared in the DDL statement.

  • Solution:

    • Add a FORMAT clause to the CREATE EXTERNAL TABLE statement and specify a TYPE consistent with the actual file.

    • Confirm whether the TYPE matches the actual file extension and content. For example, if the directory contains .parquet files, use PARQUET instead of CSV.

    • If using CSV, add parameters such as the delimiter and encoding as needed to avoid successful table creation but abnormal query parsing.

OBE-00600: internal error code, arguments: -11064, missing access path for external table

  • OceanBase error code: 11064

  • SQLSTATE: HY000

  • Cause: The data access path was not specified when creating the external table. This is usually due to the LOCATION parameter being unconfigured, empty, or not correctly bound to a Location object.

  • Solution:

    • Add the LOCATION clause in the DDL statement, pointing to the directory or URL where the external data is stored.

    • Ensure the path is accessible to the OceanBase cluster (network, authentication, mounting, object storage AK/SK, etc., configured according to the environment).

    • If using a Location object, first confirm that the object has been created and the current user has read permissions, then reference it in the external table.

    • It is recommended to use a protocol prefix agreed upon with relevant personnel for the path (e.g., file://, oss://, hdfs://, etc., subject to the version's support).

OBE-00600: internal error code, arguments: -11081, skip_header and parse_header cannot be used at the same time

  • OceanBase error code: 11081

  • SQLSTATE: HY000

  • Cause: PARSE_HEADER and SKIP_HEADER cannot be used simultaneously, as they conflict in semantics.

  • Solution: Do not use the PARSE_HEADER and SKIP_HEADER parameters together when specifying properties related to the external file format.

OBE-00600: internal error code, arguments: -11082, DDL operations on the internal catalog are not allowed

  • OceanBase error code: 11082

  • SQLSTATE: HY000

  • Cause: DDL operations on the Internal Catalog are not allowed.

  • Solution: Check the type of the Catalog to be operated on.

OBE-00600: internal error code, arguments: -11083, Command denied to user '%.*s'@'%.*s' for catalog '%.*s'

  • OceanBase error code: 11083

  • SQLSTATE: HY000

  • Cause: The user does not have the operation permission for the Catalog.

  • Solution: Check whether the user has the Catalog permission and grant the corresponding Catalog operation permission to the user.

OBE-00600: internal error code, arguments: -11084, Privilege not allowed for catalogs

  • OceanBase error code: 11084

  • SQLSTATE: HY000

  • Cause: The user does not have the required privilege on the catalog.

  • Solution: Check the privileges on the catalog.

OBE-00600: internal error code, arguments: -11085, CCL rule '%.*s' already exists

  • OceanBase error code: 11085

  • SQLSTATE: HY000

  • Cause: A CCL rule with the same name already exists when you try to create it.

  • Solution: Use the IF NOT EXISTS keyword, or delete the old rule and then recreate it.

OBE-00600: internal error code, arguments: -11086, CCL rule '%.*s' doesn't exist

  • OceanBase error code: 11086

  • SQLSTATE: HY000

  • Cause: The rule does not exist when you try to modify or delete it.

  • Solution: Use the IF EXISTS keyword, or confirm whether the rule name is correct.

OBE-00600: internal error code, arguments: -11087, SQL reach max ccl rule %s, concurrent num %ld

  • OceanBase error code: 11087

  • SQLSTATE: HY000

  • Cause: The number of concurrent SQL statements has reached the upper limit specified by the CCL rule.

  • Solution: Wait until the concurrency decreases and then retry, or increase the value of MAX_CONCURRENCY.

OBE-00600: internal error code, arguments: -11088, reject limit %ld reached

  • OceanBase error code: 11088

  • SQLSTATE: HY000

  • Cause: The rejection limit of %ld has been reached.

  • Solution: Check the diagnostic error limit information.

OBE-00600: internal error code, arguments: -11089, Location is still in use

  • OceanBase error code: 11089

  • SQLSTATE: HY000

  • Cause: The accessed location object is being used by an external table.

  • Solution: Check all external tables that depend on this location object to confirm if the dependency has been removed, then re-execute the operation.

OBE-00600: internal error code, arguments: -11090, Location access denied

  • OceanBase error code: 11090

  • SQLSTATE: HY000

  • Cause: The specified location object cannot be accessed.

  • Solution: Check the user's access permissions for this location object. Grant the READ privilege to the user using the command GRANT READ ON LOCATION location_name TO user_name WITH GRANT OPTION;.

OBE-00600: internal error code, arguments: -11091, Can't create location '%.*s'; location exists

  • OceanBase error code: 11091

  • SQLSTATE: HY000

  • Cause: The specified location object already exists and cannot be created.

  • Solution: Check if the specified location object already exists. Replace the original location object definition with a new one by adding the OR REPLACE keyword, or create a completely new location object.

OBE-00600: internal error code, arguments: -11092, location '%.*s' doesn't exist

  • OceanBase error code: 11092

  • SQLSTATE: HY000

  • Cause: The specified location object does not exist.

  • Solution: Check if the specified location object exists and specify the correct one.

OBE-00600: internal error code, arguments: -11093, OBLogService rpc execute failed

  • OceanBase error code: 11093

  • SQLSTATE: HY000

  • Cause: The log service RPC execution failed due to insufficient resources or network issues at the target node.

  • Solution: First, locate the target node logs by trace_id, and resolve the issue by combining resource monitoring and parameter tuning.

Note

This error code is introduced in V4.4.0.

OBE-00600: internal error code, arguments: -11094, Sensitive rule '%.*s' exists

  • OceanBase error code: 11094

  • SQLSTATE: HY000

  • Cause: A sensitive rule with the same name already exists. This typically occurs when adding a new sensitive rule via a DDL statement if the new rule's name duplicates an existing one.

  • Solution: Check whether the specified sensitive rule name already exists and specify a different, non-existent name.

OBE-00600: internal error code, arguments: -11095, Sensitive rule '%.*s' does not exist

  • OceanBase error code: 11095

  • SQLSTATE: HY000

  • Cause: The specified sensitive rule does not exist. This typically occurs when deleting a sensitive rule using a DDL statement and specifying a non-existent rule name.

  • Solution: Check whether the specified sensitive rule name is correct and enter the correct name again.

OBE-00600: internal error code, arguments: -11096, Sensitive column %.*s(%.*s) exists

  • OceanBase error code: 11096

  • SQLSTATE: HY000

  • Cause: The specified column is already a sensitive column. This typically occurs when adding or modifying a sensitive rule using a DDL statement, and you attempt to apply a sensitive rule to a column that is already covered by another sensitive rule.

  • Solution: Check whether the specified column is a sensitive column and select an appropriate column to add the sensitive rule.

OBE-00600: internal error code, arguments: -11097, Sensitive column %.*s(%.*s) does not exist

  • OceanBase error code: 11097

  • SQLSTATE: HY000

  • Cause: The specified sensitive column does not exist. This typically occurs when modifying a sensitive rule using a DDL statement, and you attempt to remove a column that is not a sensitive column.

  • Solution: Check whether the specified sensitive column exists and enter the correct sensitive column name again.

OBE-00600: internal error code, arguments: -11098, %.*s command denied to user '%.*s'@'%.*s' for sensitive rule '%.*s'

  • OceanBase error code: 11098

  • SQLSTATE: HY000

  • Cause: The user does not have permission to execute the sensitive rule command '%.*s'. This usually occurs when a DML statement (for example, INSERT, UPDATE, or REPLACE) accesses a column protected by a sensitive rule.

  • Solution: Check the user's permissions and grant the appropriate explicit access permission to the user using the GRANT PLAINACCESS ON SENSITIVE RULE '%.*s' TO '%.*s'@'%.*s' command.

OBE-00600: internal error code, arguments: -11099, Invalid sensitive rule name '%.*s'

  • OceanBase error code: 11099

  • SQLSTATE: HY000

  • Cause: The sensitive rule name is invalid.

  • Solution: Check whether the specified sensitive rule name is correct and enter the correct name again.

OBE-00603: Prepare statement checksum error

  • OceanBase error code: 5777

  • SQLSTATE: HY000

  • Cause: The server session is in a non-recoverable state.

  • Solution: Log in to OceanBase Database again to automatically create a new server session. For more details, check the session trace file.

OBE-00715: attribute or method by name '%.*s' does not exist

  • OceanBase error code: 9829
  • SQLSTATE: HY000
  • Cause: A property that is not defined on a database object was referenced.
  • Solution: Ensure that every name of the referenced database objects is accurate and exists.

Note

This error code is introduced in V4.4.1.

OBE-00716: Attribute/method '%.*s' can occur only once in an ALTER TYPE statement

  • OceanBase error code: 9831
  • SQLSTATE: HY000
  • Cause: In an ALTER TYPE statement, the same attribute or method name can only appear once.
  • Solution: Carefully check and simplify your ALTER TYPE statement to ensure no duplicate names exist; for complex schema changes, consider splitting them into multiple simple, clear statements for sequential execution.

Note

This error code is introduced in V4.4.1.

OBE-00718: type of attribute '%.*s' does not allow modifications to the attribute

  • OceanBase error code: 9833
  • SQLSTATE: HY000
  • Cause: The attribute cannot be modified.
  • Solution: The core to resolving this issue is to identify the source of the restriction and adopt a workaround strategy.

Note

This error code is introduced in V4.4.1.

OBE-00719: only widening of attribute '%.*s' constraints is allowed

  • OceanBase error code: 9830
  • SQLSTATE: HY000
  • Cause: OceanBase Database only allows increasing the length of a field or modifying its constraints, but not decreasing them.
  • Solution: When this error occurs, you cannot perform the reduction operation forcibly. You need to reassess the necessity of reducing the length.

Note

This error code is introduced in V4.4.1.

OBE-00739:FORALL INSERT/UPDATE/DELETE not support on remote tables

  • OceanBase error code: 9752
  • SQLSTATE: HY000
  • Cause: FORALL INSERT/UPDATE/DELETE is not supported on remote tables.
  • Solution: Do not use FORALL INSERT/UPDATE/DELETE on remote tables.

Note

This error code is introduced in V4.2.1.

OBE-00900:invalid SQL statement

  • OceanBase error code: 5001

  • SQLSTATE: 42000

  • Cause: The SQL statement contains errors.

  • Solution: Please refer to the "SQL Reference (Oracle-compatible mode)" for your corresponding OceanBase Database version to find the correct SQL statement.

  • OceanBase error code: 5006

  • SQLSTATE: 42000

  • Cause: The SQL statement contains errors.

  • Solution: Refer to the SQL Reference (Oracle-compatible mode) of your OceanBase Database version to find the correct SQL statement.

OBE-00902:invalid datatype

  • OceanBase error code: 5874

  • SQLSTATE: HY000

  • Cause: The data type is invalid.

OBE-00903:invalid table name

  • OceanBase error code: 5163

  • SQLSTATE: 42000

  • Cause: The table name is invalid.

OBE-00904:invalid identifier '%.*s'

  • OceanBase error code: 5164

  • SQLSTATE: 42000

  • Cause: The string contains an invalid identifier.

OBE-00904:invalid identifier '%.*s'in '%.*s'

  • OceanBase error code: 5217

  • SQLSTATE: 42S22

  • Cause: The string contains an invalid identifier.

OBE-00904:'%.*s': invalid identifier

  • OceanBase error code: 5211

  • SQLSTATE: 42000

  • Cause: The string contains an invalid identifier.

Note

This error code is introduced in V4.0.0.

OBE-00905:missing keyword

  • OceanBase error code: 5096

  • SQLSTATE: HY000

  • Error message: SQL statement is missing a keyword.

OBE-00909:invalid number of arguments in the call to native function '%.*s'

  • OceanBase error code: 5054

  • SQLSTATE: 42000

  • Error message: The number of arguments is invalid.

OBE-00910:specified length too long for column '%s' (max = %d byte)

  • OceanBase error code: 5198

  • SQLSTATE: 42000

  • Error message: The specified string length exceeds the maximum supported by the data type. Specifically, for the CHAR and RAW data types, the specified length must not exceed 2,000; for other data types, it must not exceed 4,000.

  • Solution: Reduce the string length or switch to a data type that supports longer strings, such as VARCHAR2, LONG CHAR, or LONG RAW.

OBE-00911: invalid character

  • OceanBase error code: 9782

  • SQLSTATE: HY000

  • Error message: Invalid character.

  • Solution: Check and use a valid character set.

OBE-00913:too many values

  • OceanBase error code: 5613

  • SQLSTATE: HY000

  • Error message: Too many values.

OBE-00917:missing comma

  • OceanBase error code: 7403
  • SQLSTATE: 42000
  • Error message: A required comma is missing in an INSERT statement or in a list of columns or values in the form ((C,D),(E,F), ...).
  • Solution: Correct the syntax by carefully checking the SQL statement for missing or incorrectly used commas.

Note

This error code is introduced in V3.2.4.

OBE-00918:column '%.*s' in %.*%s ambiguously defined

  • OceanBase error code: 5207

  • SQLSTATE: 23000

  • Cause: The column definition is ambiguous.

OBE-00925:missing INTO keyword

  • OceanBase error code: 9712

  • SQLSTATE: HY000

  • Cause: The INTO keyword is missing when executing the INSERT statement.

  • Solution: Add the missing INTO keyword and re-execute the statement.

Note

This error code is introduced in V4.0.0.

OBE-00926:missing VALUES keyword

  • OceanBase error code: 5574

  • SQLSTATE: HY000

  • Cause: The VALUES keyword is missing.

OBE-00931:missing identifier

  • OceanBase error code: 5963

  • SQLSTATE: HY000

  • Cause: An identifier is missing.

OBE-00932:inconsistent datatypes: left_type=%s right_type=%s

  • OceanBase error code: 5083

  • SQLSTATE: 22000

  • Cause: Inconsistent data types.

OBE-00932:inconsistent datatypes,inconsistent datatypes: expected %s got %s

  • OceanBase error code: 7402
  • SQLSTATE: 22000
  • Cause: Incompatible data types were used in the SQL query.
  • Solution: Check the SQL query statement, identify the inconsistent data types, and use the CAST or CONVERT function to convert the data types to the same type.

Note

This error code is introduced in V4.2.0.

OBE-00933:SQL command not properly ended

  • OceanBase error code: 5607

  • SQLSTATE: HY000

  • Cause: The SQL command was not terminated correctly.

OBE-00934:group function is not allowed here

  • OceanBase error code: 5694

  • SQLSTATE: HY000

  • Cause: The GROUP function is not supported here.

OBE-00937:not a single-group group function

  • OceanBase error code: 5853

  • SQLSTATE: HY000

  • Cause: It is not a single-group GROUP function.

OBE-00938:not enough arguments for function

  • OceanBase error code: 5774

  • SQLSTATE: HY000

  • Cause: Insufficient function parameters.

OBE-00939: too many arguments for function

  • OceanBase error code: 5683

  • SQLSTATE: HY000

  • Cause: Too many function parameters.

OBE-00942: table or view \'%s.%s\'does not exist

  • OceanBase error code: 5019

  • SQLSTATE: 42S02

  • Cause: The table or view does not exist. For OceanBase Database V2.2.70 and later, role-based privileges have been introduced. If the current role does not have the SELECT privilege on a specific table or view, this error will also be returned.

  • Solution: Check your SQL syntax. Specifically, for OceanBase Database V2.2.70 and later, verify the permissions of the current role.

OBE-00942: table or view '%.*s' does not exist

  • OceanBase error code: 5201

  • SQLSTATE: 42S02

  • Cause: The table or view does not exist. For OceanBase Database V2.2.70 and later, role-based privileges have been introduced. If the current role does not have the SELECT privilege on a specific table or view, this error will also be returned.

  • Solution: Check your SQL syntax. Specifically, for OceanBase Database V2.2.70 and later, verify the permissions of the current role.

OBE-00947: not enough values

  • OceanBase error code: 5614

  • SQLSTATE: HY000

  • Cause: Insufficient values.

OBE-00955: name is already used by an existing object

  • OceanBase error codes: 5331, 5834

  • SQLSTATE: HY000

  • Cause: The name is already used by an existing object.

OBE-00957:duplicate column name

  • OceanBase error code: 4228

  • SQLSTATE: 42000

  • Cause: Column names are duplicate.

OBE-00959:tablespace '%.*s' does not exist

  • OceanBase error code: 4354

  • SQLSTATE: HY000

  • Cause: The tablespace does not exist.

OBE-00964:table name not in FROM list

  • OceanBase error code: 5490
  • SQLSTATE: 42000
  • Cause: The table name is not in the FROM list.
  • Solution: Ensure the input name is a valid table name and is included in the FROM list.

Note

This error code is introduced in V4.1.0.

OBE-00969:missing ON keyword

  • OceanBase error code: 5370

  • SQLSTATE: HY000

  • Cause: The ON keyword is missing.

OBE-00972:identifier \'%.*s\' is too

  • OceanBase error code: 5179

  • SQLSTATE: 42000

  • Cause: The specified identifier exceeds the limit.

  • Solution: Set the byte count of the specified identifier within the limit.

OBE-00976:Specified pseudo column or operator not allowed here

  • OceanBase error code: 5763

  • SQLSTATE: HY000

  • Cause: The LEVEL, PRIOR, ROWNUM, CONNECT_BY_ROOT, CONNECT_BY_ISLEAF, or CONNECT_BY_ISCYCLE keyword is not allowed at this position.

  • Solution: Remove the LEVEL, PRIOR, ROWNUM, CONNECT_BY_ROOT, CONNECT_BY_ISLEAF, or CONNECT_BY_ISCYCLE keyword.

OBE-00979: not a GROUP BY expression

  • OceanBase error code: 5218

  • SQLSTATE: 42000

  • Cause: It is not a GROUP BY expression.

OBE-00980: synonym translation is no longer valid

  • OceanBase error code: 5330

  • SQLSTATE: HY000

  • Cause: The synonym was not translated into a valid target object. This may be due to one of the following reasons:

    • The target schema does not exist.

    • The target object does not exist.

    • The synonym specifies an incorrect database link.

    • The synonym is not version-controlled, but a version-controlled target object is specified.

  • Solution: Modify the synonym definition to point it to a valid target object.

OBE-00984: column not allowed here

  • OceanBase error code: 5942

  • SQLSTATE: HY000

  • Cause: This column cannot be inserted here.

OBE-00988: missing or invalid password(s)

  • OceanBase error code: 5887

  • SQLSTATE: HY000

  • Cause: The password is incorrect.

OBE-00989: Cursor Variable in record, object, or collection is not supported by this release

  • OceanBase error code: 9811
  • SQLSTATE: HY000
  • Cause: The current version does not support nested cursor variables within records, objects, or collections.
  • Solution: Avoid nested cursor structures.

OBE-00998: must name this expression with a column alias

  • OceanBase error code: 5872

  • SQLSTATE: HY000

  • Cause: This expression must be named with a column alias.

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OBE-00000:PX DOP downgrade from %ld to %ld
OBE-00000:parallel_max_servers downgrade due to insufficent cpu resource from %ld to %ld. deprecated
OBE-00001:unique constraint \'%s\' for key \'%.*s\' violated
OBE-00001:unique constraint (%.*s) violated
OBE-00001:unique constraint violated, column '%.*s' with value '%.*s' in %s
OBE-00001:unique constraint (%.*s) violated
OBE-00036:maximum number of recursive SQL levels (%ld) exceeded
OBE-00051:timeout occurred while waiting for a resource
OBE-00054:resource busy and acquire with NOWAIT specified or timeout expired
OBE-00185:invalid argument for %s call
OBE-00060:deadlock detected while waiting for resource
OBE-00060:internal error code, arguments: -6005, Try lock row conflict
OBE-00060:internal error code, arguments: -4012, Timeout, query has reached the maximum query timeout: %ld(us), maybe you can adjust the session variable ob_query_timeout or query_timeout hint, and try again
OBE-00060:internal error code, arguments: -4013, No memory or reach tenant memory limit
OBE-00060:internal error code, arguments: -4016, Internal error
OBE-00060:internal error code, arguments: -4377, fatal internal error
OBE-00060: Migrate tx data not continues
OBE-00060:internal error code, arguments: -5065, Query execution was interrupted
OBE-00060:internal error code, arguments: -6220, SQL sequence illegal
OBE-00224:object '%.*s' must be of type function or array to be used this way
OBE-00324:cursor attribute may not be applied to non-cursor %.*s
OBE-00600: internal error code, arguments: -4410, ls not in learner list
OBE-00600:arbitration service does not exist
OBE-00600:arbitration service already exist
EOBE-00600: wait degration finished timeout
OBE-00600:unknown SET option '%s'
OBE-00600:Cannot create a JSON value from a string
OBE-00600:Invalid JSON character data provided to function
OBE-00600:Invalid data type for JSON data in argument %u to function %s; a JSON string or JSON type is required
OBE-00600:Cannot CAST value to JSON
OBE-00600: A path expression must be encoded in the utf8 character set
OBE-00600: In this situation, path expressions may not contain the * and ** tokens
OBE-00600: The JSON value is too big to be stored in a JSON column
OBE-00600: JSON column '%.*s' cannot be used in key specification
OBE-00600: The path expression is not allowed in this context
OBE-00600:The oneOrAll argument may take these values: \'one\' or \'all\'
OBE-00600:Out of range JSON value for CAST
OBE-00600:Invalid JSON value for CAST
OBE-00600:The JSON document exceeds the maximum depth
OBE-00600:Invalid default value for \'%.*s\'
OBE-00600:A path expression is not a path to a cell in an array
OBE-40600:JSON_EQUAL used outside predicate
OBE-00600:auto increment service busy
OBE-00600:rowid type mismatch, expect %.*s, got %.*s"
OBE-00600:rowid num mismatch, expect %ld, actual %ld
OBE-00600: internal error code, arguments: -7124, partitions are already balanced, %s
OBE-00600:Binary geometry function given two geometries of different srids.Binary geometry function %s given two geometries of different srids: %u and %u, which should have been identical
OBE-00600:Calling geometry function with unsupported types of arguments.Calling geometry function %s with unsupported types of arguments
OBE-00600:Unknown GIS error occurred in function.Unknown GIS error occurred in function %s
OBE-00600:Unknown exception caught in GIS function.Unknown exception caught in GIS function %s
OBE-00600:Invalid GIS data provided to function.Invalid GIS data provided to function %s
OBE-00600:The geometry has no data in function.The geometry has no data in function %s
OBE-00600:Unable to calculate centroid because geometry is empty in function.Unable to calculate centroid because geometry is empty in function %s
OBE-00600:Geometry overlay calculation error: geometry data is invalid in function.Geometry overlay calculation error: geometry data is invalid in function %s
OBE-00600:Geometry turn info calculation error: geometry data is invalid in function.Geometry turn info calculation error: geometry data is invalid in function %s
OBE-00600:Analysis procedures of intersection points interrupted unexpectedly in function.Analysis procedures of intersection points interrupted unexpectedly in function %s
OBE-00600:Unknown exception thrown in function.Unknown exception thrown in function %s
OBE-00600:Geometry byte string must be little endian
OBE-00600:Do not support online operation on table with GIS index
OBE-00600:Inconsistent intersection points.Inconsistent intersection points
OBE-00600:Parameter exceeds the maximum number of points in a geometryin function.Parameter %s exceeds the maximum number of points in a geometry (%lu) in function %s
OBE-00600:value is a geometry of unexpected type.%.64s value is a geometry of unexpected type %.64s in %.64s
OBE-00600:Can't parse the spatial reference system definition of SRID.Can't parse the spatial reference system definition of SRID %u
OBE-00600:The spatial reference system definition for SRID does not specify the mandatory (EPSG) projection parameter.The spatial reference system definition for SRID %u does not specify the mandatory %s (EPSG %u) projection parameter
OBE-00600:There's no spatial reference system with SRID.There's no spatial reference system with SRID %u
OBE-00600:Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which is not Cartesian.Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which is not Cartesian
OBE-00600:Function is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID, which has not been defined.Function %s is only defined for Cartesian spatial reference systems, but one of its arguments is in SRID %u, which has not been defined
OBE-00600:There's no spatial reference system with SRID.There's no spatial reference system with SRID %u
OBE-00600:There's no spatial reference system with SRID. The axis order is unknown.There's no spatial reference system with SRID %u. The axis order is unknown
OBE-00600:It has not been implemented for geographic spatial reference systems.%.192s(%.80s) has not been implemented for geographic spatial reference systems
OBE-00600:The SRID of the geometry does not match the SRID of the column. The SRID of the geometry is %lu, but the SRID of the column is %lu. Consider changing the SRID of the geometry or the SRID property of the column
OBE-00600:The SRID specification on the column cannot be changed because there is a spatial index on the column.The SRID specification on the column '%.64s' cannot be changed because there is a spatial index on the column. Please remove the spatial index before altering the SRID specification
OBE-00600:The spatial index on column will not be used by the query optimizer since the column does not have an SRID attribute.The spatial index on column '%.64s' will not be used by the query optimizer since the column does not have an SRID attribute. Consider adding an SRID attribute to the column
OBE-00600:Function is only defined for SRID 0 and SRID 4326.Function %.192s is only defined for SRID 0 and SRID 4326
OBE-00600:It has not been implemented for Cartesian spatial reference systems.%.192s(%.80s) has not been implemented for Cartesian spatial reference systems
OBE-00600:It has not been implemented for projected spatial reference systems.%.192s(%.80s) has not been implemented for projected spatial reference systems
OBE-00600:Missing mandatory attribute.Missing mandatory attribute %s
OBE-00600:Multiple definitions of attribute.Multiple definitions of attribute %s
OBE-00600:The spatial reference system name can't be an empty string or start or end with whitespace
OBE-00600:The organization name can't be an empty string or start or end with whitespace
OBE-00600:There is already a spatial reference system with SRID.There is already a spatial reference system with SRID %u
OBE-00600:There is already a spatial reference system with SRID.There is already a spatial reference system with SRID %u
OBE-00600:SRID 0 is not modifiable
OBE-00600:The SRID range has been reserved for system use. SRSs in this range may be added, modified or removed without warning during upgrade.The SRID range [%u, %u] has been reserved for system use. SRSs in this range may be added, modified or removed without warning during upgrade
OBE-00600:Can't modify SRID. There is at least one column depending on it.Can't modify SRID %u. There is at least one column depending on it
OBE-00600:Invalid character in attribute.Invalid character in attribute %s
OBE-00600:Attribute is too long.Attribute %s is too long. The maximum length is %u characters
OBE-00600:Function is only defined for geographic spatial reference systems, but one of its arguments is in SRID, which is not geographic.Function %s is only defined for geographic spatial reference systems, but one of its arguments is in SRID %u, which is not geographic
OBE-00600:Function encountered a polygon that was too large. Polygons must cover less than half the planet.Function %s encountered a polygon that was too large. Polygons must cover less than half the planet
OBE-00600:Spatial indexes can't be primary or unique indexes
OBE-00600:The index type is not supported for spatial indexes.The index type %.20s is not supported for spatial indexes
OBE-00600:A parameter of function contains a geometry with longitude, which is out of range.A parameter of function %.192s contains a geometry with longitude %f, which is out of range. It must be within (%f, %f]
OBE-00600:A parameter of function contains a geometry with latitude, which is out of range.A parameter of function %.192s contains a geometry with latitude %f, which is out of range. It must be within [%f, %f]
OBE-00600:The spatial reference system definition for SRID specifies invalid geographic axes. One axis must be NORTH or SOUTH and the other must be EAST or WEST.he spatial reference system definition for SRID %u specifies invalid geographic axes '%.20s' and '%.20s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST
OBE-00600:The spatial reference system definition for SRID specifies invalid geographic axes. One axis must be NORTH or SOUTH and the other must be EAST or WEST. The spatial reference system definition for SRID %u specifies invalid geographic axes ''.20s' and ''.20s'. One axis must be NORTH or SOUTH and the other must be EAST or WEST.
OBE-00600:The inverse flattening must be larger than 1.0, or 0.0 if the ellipsoid is a sphere
OBE-00600:The angular unit conversion factor must be a positive number
OBE-00600:The prime meridian must be within (*180, 180] degrees, specified in the SRS angular unit
OBE-00600:Transformation from SRID is not supported.Transformation from SRID %u is not supported
OBE-00600:Transformation to SRID is not supported.Transformation to SRID %u is not supported
OBE-00600:Transformation from SRID %u is not supported. The spatial reference system has no TOWGS84 clause
OBE-00600:Transformation to SRID %u is not supported. The spatial reference system has no TOWGS84 clause
OBE-00600:Cannot create a functional index on a function that returns a JSON or GEOMETRY value
OBE-00600:Spatial functional index is not supported
OBE-00600:The geometry passed to function is in SRID 0, which doesn't specify a length unit. Can't convert.The geometry passed to function %s is in SRID 0, which doesn't specify a length unit. Can't convert to '%s'
OBE-00600:Invalid cast.Invalid cast from %s to %s
OBE-00600:Invalid cast. A polygon ring is in the wrong direction.Invalid cast from %s to %s. A polygon ring is in the wrong direction
OBE-00600:Arguments to function contains geometries with different SRIDs. All geometries must have the same SRID.Arguments to function %s contains geometries with different SRIDs: %u and %u. All geometries must have the same SRID
OBE-00600:Longitude is out of range in function.Longitude %f is out of range in function %.192s. It must be within (%f, %f]
OBE-00600:Latitude is out of range in function.Latitude %f is out of range in function %.192s. It must be within [%f, %f]
OBE-00600:Memory allocation error.Memory allocation error: %*.256s in function %s
OBE-00600:Domain error Domain error: %*.256s in function %s
OBE-00600:Length error Length error: %*.256s in function %s
OBE-00600:Invalid argument error Invalid argument error: %*.256s in function %s
OBE-00600:Out of range error Out of range error: %*.256s in function %s
OBE-00600:Overflow error.Overflow error: %*.256s in function %s
OBE-00600:Range error.Range error: %*.256s in function %s
OBE-00600:Underflow error.Underflow error: %*.256s in function %s
OBE-00600:Logic error.Logic error: %*.256s in function %s
OBE-00600:Runtime error.Runtime error: %*.256s in function %s
OBE-00600:Unknown exception: %*.384s in function %s
OBE-00600:Cannot get geometry object from data you send to the GEOMETRY field
OBE-00600:Incorrect usage of srid, srid column attribute only support in geometry
OBE-00600:Incorrect usage of spatial/fulltext/hash index and explicit index order
OBE-00600:All parts of a SPATIAL index must be NOT NULL
OBE-00600:The index type is not supported for spatial indexes.The index type %s is not supported for spatial indexes
OBE-00600:There's no unit of measure.There's no unit of measure named '%s'
OBE-00600:The string is not a valid key value pair in function.The string '%.192s' is not a valid key %c value pair in function %.192s
OBE-00600:Invalid radius provided to function: Radius must be greater than zero.Invalid radius provided to function %s: Radius(%lf) must be greater than zero
OBE-00600:Spatial reference system is empty
OBE-00600:Invalid option key in function.Invalid option key '%.192s' in function %.192s
OBE-00600: Invalid value for option in function.Invalid value '%.192s' for option '%.192s' in function `%.192s'
OBE-00600: Unknown WKB type(Unknown WKB type(%d)! Full WKB type number was (%d)
OBE-00600: A FTS index may only contain a text type column.
OBE-00600: internal error code, arguments: -9104, fail to commit direct load
OBE-00600: internal error code, arguments: -9129, object storage io error
OBE-00600: internal error code, arguments: -9130, the pwrite offset of the object storage is inconsistent
OBE-00600: internal error code, arguments: -9131, the contents of pwrite are inconsistent
OBE-00600: internal error code, arguments: -9132, object storage data checksum error
OBE-00600: tmp file exceeds disk quota
OBE-00600: kms destination is not valid
OBE-00600: the object is locked by worm
OBE-00600: the resource has been released
OBE-00600: the object can not be overwritten with different content
OBE-00600: internal error code, arguments: -9147, can not access backup set file
OBE-00600:internal error code, arguments: -9148, disk quota is exceeded
OBE-00600:internal error code, arguments: -9149, backup dest is not allowed to set when log_only policy exists
OBE-00600:internal error code, arguments: -9150, log_only policy is not allowed to set when backup dest exists
OBE-00600:internal error code, arguments: -9151, backup clean can not start, because %s
OBE-00600:internal error code, arguments: -9152, backup device may be not mounted, %s did not read any data written by %s
OBE-00600:internal error code, arguments: -9153, backup device is not read and write strongly consistent. %s did not read the latest data written by %s.
OBE-00600:internal error code, arguments: -9155, micro block is too large and rejected from micro cache
OBE-00600: internal error code, arguments: -9156, ss ls is in gc status
OBE-00600:internal error code, arguments: -9158, the object type is invalid
OBE-00600:internal error code, arguments: -9159, available data backup set is not found
OBE-00600:Incorrect usage of %s
OBE-00600: internal error code, arguments: -9808, Table type is not valid, the definition of materialized view can only reference user tables or other materialized views
OBE-00600: internal error code, arguments: -9809, Base tables are altered during the creation or complete refresh of materialized views, please try again when base tables have no ongoing DDL operations
OBE-00600: internal error code, arguments: -9810, Materialized view %s.%s has invalid dependency info, please perform a complete refresh to recover
OBE-00600: internal error code, arguments: -11049, Exceed query memory limit (mem_limit=%ld, mem_hold=%ld), please check whether the query_memory_limit_percentage configuration item is reasonable.
OBE-00600: internal error code, arguments: -11063, missing format for external table
OBE-00600: internal error code, arguments: -11064, missing access path for external table
OBE-00600: internal error code, arguments: -11081, skip_header and parse_header cannot be used at the same time
OBE-00600: internal error code, arguments: -11082, DDL operations on the internal catalog are not allowed
OBE-00600: internal error code, arguments: -11083, Command denied to user '%.*s'@'%.*s' for catalog '%.*s'
OBE-00600: internal error code, arguments: -11084, Privilege not allowed for catalogs
OBE-00600: internal error code, arguments: -11085, CCL rule '%.*s' already exists
OBE-00600: internal error code, arguments: -11086, CCL rule '%.*s' doesn't exist
OBE-00600: internal error code, arguments: -11087, SQL reach max ccl rule %s, concurrent num %ld
OBE-00600: internal error code, arguments: -11088, reject limit %ld reached
OBE-00600: internal error code, arguments: -11089, Location is still in use
OBE-00600: internal error code, arguments: -11090, Location access denied
OBE-00600: internal error code, arguments: -11091, Can't create location '%.*s'; location exists
OBE-00600: internal error code, arguments: -11092, location '%.*s' doesn't exist
OBE-00600: internal error code, arguments: -11093, OBLogService rpc execute failed
OBE-00600: internal error code, arguments: -11094, Sensitive rule '%.*s' exists
OBE-00600: internal error code, arguments: -11095, Sensitive rule '%.*s' does not exist
OBE-00600: internal error code, arguments: -11096, Sensitive column %.*s(%.*s) exists
OBE-00600: internal error code, arguments: -11097, Sensitive column %.*s(%.*s) does not exist
OBE-00600: internal error code, arguments: -11098, %.*s command denied to user '%.*s'@'%.*s' for sensitive rule '%.*s'
OBE-00600: internal error code, arguments: -11099, Invalid sensitive rule name '%.*s'
OBE-00603: Prepare statement checksum error
OBE-00715: attribute or method by name '%.*s' does not exist
OBE-00716: Attribute/method '%.*s' can occur only once in an ALTER TYPE statement
OBE-00718: type of attribute '%.*s' does not allow modifications to the attribute
OBE-00719: only widening of attribute '%.*s' constraints is allowed
OBE-00739:FORALL INSERT/UPDATE/DELETE not support on remote tables
OBE-00900:invalid SQL statement
OBE-00902:invalid datatype
OBE-00903:invalid table name
OBE-00904:invalid identifier '%.*s'
OBE-00904:invalid identifier '%.*s'in '%.*s'
OBE-00904:'%.*s': invalid identifier
OBE-00905:missing keyword
OBE-00909:invalid number of arguments in the call to native function '%.*s'
OBE-00910:specified length too long for column '%s' (max = %d byte)
OBE-00911: invalid character
OBE-00913:too many values
OBE-00917:missing comma
OBE-00918:column '%.*s' in %.*%s ambiguously defined
OBE-00925:missing INTO keyword
OBE-00926:missing VALUES keyword
OBE-00931:missing identifier
OBE-00932:inconsistent datatypes: left_type=%s right_type=%s
OBE-00932:inconsistent datatypes,inconsistent datatypes: expected %s got %s
OBE-00933:SQL command not properly ended
OBE-00934:group function is not allowed here
OBE-00937:not a single-group group function
OBE-00938:not enough arguments for function
OBE-00939: too many arguments for function
OBE-00942: table or view \'%s.%s\'does not exist
OBE-00942: table or view '%.*s' does not exist
OBE-00947: not enough values
OBE-00955: name is already used by an existing object
OBE-00957:duplicate column name
OBE-00959:tablespace '%.*s' does not exist
OBE-00964:table name not in FROM list
OBE-00969:missing ON keyword
OBE-00972:identifier \'%.*s\' is too
OBE-00976:Specified pseudo column or operator not allowed here
OBE-00979: not a GROUP BY expression
OBE-00980: synonym translation is no longer valid
OBE-00984: column not allowed here
OBE-00988: missing or invalid password(s)
OBE-00989: Cursor Variable in record, object, or collection is not supported by this release
OBE-00998: must name this expression with a column alias