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OceanBase Cloud Platform

V3.1.1Community Edition

  • Document Overview
  • Product Introduction
    • What is OceanBase Cloud Platform?
    • System architecture
    • Features
    • Limits
      • System requirements
      • Dependencies
  • Deployment Guide
    • Overview
    • Installation process
    • Installation planning
      • User planning
      • Host planning
      • Disk and directory planning
      • Port planning
    • Prepare for the installation
    • Prepare MetaDB and MonitorDB
      • Deploy OBD
      • Deploy OceanBase Database
      • Create tenants
    • Deploy OCP
    • Check after installation
    • Appendix
      • Install Docker
      • \*-example.yaml
      • Restart OCP
  • User Guide
    • OCP overview
    • Log on to the OceanBase Cloud Platform console
    • Features
      • Clusters
        • Cluster management
        • Cluster overview
        • Overview of the Cluster Details page
      • Tenants
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        • Tenant overview
        • Overview of the Tenant Details page
      • Hosts
        • Host overview
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        • OBProxy management overview
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        • Change the logon password
        • Configure alert subscription
        • Password box
          • Manage connection credentials of an OceanBase cluster
          • Manage connection credentials of an OBProxy
          • Manage connection credentials of a host
        • Log off the OCP console
    • Manage clusters
      • Cluster management operations
      • Basic cluster operations
        • Take over a cluster
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      • Manage parameters
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        • Modify zone priorities
        • Modify the whitelist
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      • Upload a software package
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    • Manage alerts
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      • Create a blocking condition
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      • Delete a blocking condition
      • Add a filtering keyword
      • Modify the expiration time of a filtering keyword
      • Delete a filtering keyword
      • Create an alert subscription
      • Manage alert subscriptions
    • Use system management
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    • FAQ
    • Appendix
      • OCP configuration parameters
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      • OCP error table
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      • Call an alert API
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      • OBProxy startup parameters
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  • Alert Reference
    • Overview
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      • tenant_active_memstore_percent_over_threshold
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      • obproxy_process_dead
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      • ob_cluster_sync_delay_time_too_long
      • ob_host_data_disk_percent_over_threshold
      • ob_host_log_disk_percent_over_threshold
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    • Application alerts
      • no_enough_exporter
      • no_port_mapping_for_exporter
      • host_unavailable
      • backup_schedule_fail
      • inc_backup_delay
      • base_backup_fail
      • base_backup_too_long_time_no_one_success_task
      • backup_process_dead
      • backup_storage_capacity_over_threshold
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      • host_ntp_service_not_exist
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    • Appendix
      • Set an alert-blocking condition
      • Modify alert thresholds
      • Exception handling for OceanBase cluster compaction
      • OCP-Agent script
      • Apply throttling to an OceanBase cluster
      • Network troubleshooting
  • API Reference
    • Overview
    • API call description
    • Cluster information
      • Query clusters
      • Create an OceanBase cluster
      • Delete an OceanBase cluster
      • Stop an OceanBase cluster
      • Start an OceanBase cluster
      • Restart an OceanBase cluster
      • Upgrade an OceanBase cluster
      • Query zones of an OceanBase cluster
      • Create a zone for an OceanBase cluster
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      • Stop a zone in an OceanBase cluster
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      • Add an OBServer
      • Delete multiple OBServers at a time
      • Stop an OBServer
      • Start an OBServer
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      • Change the password of an OceanBase cluster
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      • Query parameters of an OceanBase cluster
      • Modify parameters of an OceanBase cluster
      • Query servers
      • Query servers in a zone
    • Tenant information
      • Query tenants of a cluster
      • Query all tenants
      • Query details about a tenant
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      • Lock a tenant
      • Unlock a tenant
      • Query units of a tenant
      • Delete a unit from a tenant
      • Add a replica for a tenant
      • Delete a replica of a tenant
      • Modify a replica of a tenant
      • Modify zone priorities of a tenant
      • Change the administrator password of a tenant
      • Modify the whitelist of a tenant
      • Query parameters of a tenant
      • Modify parameters of a tenant
      • OceanBase database management
        • Query databases
        • Create a database
        • Modify a database
        • Delete a database
    • Hosts
      • Query regions
      • Query details about a region
      • Add a region
      • Delete a region
      • Query IDCs
      • Query details about an IDC
      • Add an IDC
      • Delete an IDC
      • Query host types
      • Query details about a host type
      • Add a host type
      • Delete a host type
      • Query hosts
      • Query details about a host
      • Add multiple hosts at a time
      • Delete a host
      • Delete multiple hosts at a time
    • Software packages
      • Query software packages
      • Upload a software package
      • Delete a software package
    • OBProxy management
      • Create an OBProxy cluster
      • Delete an OBProxy cluster
      • Query OBProxy clusters
      • Query details about an OBProxy cluster
      • Update configurations of an OBProxy cluster
      • Add an OBProxy
      • Take over an OBProxy
      • Delete an OBProxy
      • Restart an OBProxy
      • Upgrade an OBProxy
      • Add a connectable OceanBase cluster for an OBProxy cluster
      • Remove a connectable OceanBase cluster from an OBProxy cluster
      • Query the parameter metadata of an OBProxy
      • Query parameters of an OBProxy cluster
    • Monitoring
      • Query the metadata of a monitoring metric
      • Query monitoring data
      • Query monitoring data and attach a tag to the data
    • Alerts
      • Alert events
        • Query the alert event list
        • Query alert events
      • Alert notifications
        • Query alert notifications
    • Task management
      • Query tasks
      • Query details about a task
      • Retry a task
      • Roll back a task
      • Query logs of a subtask instance
      • Retry a subtask
      • Skip a subtask
      • Cancel a subtask
    • OceanBase user and privilege management
      • Query database user details
      • Query database user details
      • Create a database user
      • Delete a database user
      • Change the password of a database user
      • Lock a database user
      • Unlock a database user
      • Query the database role details
      • Query database role details
      • Create a database role
      • Delete a database role
      • Query database objects
      • Grant global privileges to a user
      • Revoke global privileges of a user
      • Change global privileges of a user
      • Grant global privileges to a role
      • Revoke global privileges of a role
      • Change global privileges of a role
      • Grant roles to a user
      • Revoke roles of a user
      • Change roles of a user
      • Grant roles to a role
      • Revoke roles of a role
      • Change roles of a role
      • Grant database privileges to a user
      • Revoke database privileges of a user
      • Change database privileges of a user
      • Grant object privileges to a user
      • Revoke object privileges of a user
      • Change object privileges of a user
      • Grant object privileges to a role
      • Revoke object privileges of a role
      • Change object privileges of a role
    • OCP Agent management
      • Query OCP Agent details on a host
      • Stop basic OCP Agent processes on a host
      • Batch stop basic OCP Agent processes on a host
      • Restart basic OCP Agent processes on a host
      • Batch restart basic OCP Agent processes on a host
      • Query OCP Agent processes on a host
      • Restart OCP Agent processes on a host
      • Stop OCP Agent processes on a host
    • SQL performance
      • Query performance indicators of an SQL statement
      • Query the performance indicator trend of an SQL statement
      • Query SQL text
      • Query performance indicators of an execution plan
      • Query the performance indicator trend of an execution plan
      • Query the operator structure of an execution plan
    • Others
      • Query the basic information of an OCP application
      • Query OCP server time
      • Query OCP application status
    • Appendix
      • Task information

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Document Overview What is OceanBase Cloud Platform?System architecture Features System requirementsDependencies Overview Installation process User planning Host planning Disk and directory planning Port planning Prepare for the installation Deploy OBD Deploy OceanBase DatabaseCreate tenants Deploy OCP Check after installation Install Docker \*-example.yaml Restart OCPOCP overview Log on to the OceanBase Cloud Platform console Packages Cluster management operations View the topology of a cluster Cluster tenant management overviewPerformance monitoring Cluster resource management Tenant management operationsView a tenant topology Database management User management under a MySQL tenant Performance monitoringTenant resource management Host management operations Add a host Modify a host Restart OCP Agent Stop OCP Agent Reinstall OCP Agent Upload a software package Download a software package Delete a software package Create an OBProxy cluster Take over an OBProxy Delete an OBProxy Restart an OBProxy Upgrade an OBProxy Add an OBProxy Refresh OBProxy configurations Monitor OBProxy cluster performance OBProxy cluster parameter management Add a connectable OceanBase cluster Delete an OBProxy cluster Upgrade all OBProxies in an OBProxy cluster Restart all OBProxies in an OBProxy cluster Delete a connected OceanBase cluster Alert-related conceptsCreate an alert item View alert items Copy an alert item Edit an alert item Delete an alert item Alert groups Create an alert channel View alert channels Edit an alert channel Delete an alert channel View an alert event View the alert notification history Create a blocking condition Edit alert blocking conditions Delete a blocking condition Add a filtering keyword Modify the expiration time of a filtering keyword Delete a filtering keyword Create an alert subscription Manage alert subscriptions Role overview Create a role Manage rolesCopy a role Create a user View users Edit a user Copy a user Change a user password Delete a user Logon history Manage system parameters Manage tasks FAQOCP configuration parameters SQL performance module OCP resource unit specifications OCP error table OCP alert template variablesCall an alert API OCP background tasks
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Manage connection credentials of an OceanBase cluster

Last Updated:2026-04-14 03:56:05  Updated
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Create a connection credential
Modify a connection credential
Delete a connection credential

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This topic describes how to create and manage connection credentials of an OceanBase cluster, so that you can use them to connect to a cluster when you manage tasks in the OceanBase Cloud Platform (OCP) console.

Create a connection credential

  1. In the upper-right corner of the OCP console, click the username and choose Password Box .

    The Password Box page appears.

    For security reasons, passwords are displayed as *** .

  2. On the OceanBase Cluster tab, click Create Connection .

  3. In the Create Connection dialog box, specify OceanBase Cluster , OceanBase Tenant , Connection User , and the user password.1

  4. Click OK .

    The password box tests the connection credential. If the test fails, the connection creation fails.

Modify a connection credential

  1. In the upper-right corner of the OCP console, click the username and choose Password Box .

    The Password Box page appears.

    For security reasons, passwords are displayed as *** .

  2. On the OceanBase Cluster tab, find the target connection credential.

  3. Click Modify in the Actions column.

  4. In the Update Connection dialog box, change the password and modify the description.

  5. Click OK .

Delete a connection credential

  1. In the upper-right corner of the OCP console, click the username and choose Password Box .

    The Password Box page appears.

    For security reasons, passwords are displayed as *** .

  2. On the OceanBase Cluster tab, find the target connection credential.

  3. Click Delete in the Actions column.

    A confirmation dialog box appears.

  4. Click Delete .

Note

After the connection credential is deleted, the corresponding objects cannot be accessed. Proceed with caution.

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Create a connection credential
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Delete a connection credential