V$INSTANCE

2025-11-14 07:33:33  Updated

Note

This view is available starting with V2.2.77.

Purpose

This view displays the status of the current database instance.

Applicability

This view is available only in OceanBase Database Oracle mode.

Columns

Column Type Nullable Description
INST_ID NUMBER NO The ID of the database instance.
INSTANCE_NUMBER NUMBER NO This column is not supported. It is set to NULL by default.
INSTANCE_NAME VARCHAR2(16) NO This column is not supported. It is set to NULL by default.
HOST_NAME VARCHAR2(64) NO The IP address of the server where the instance resides.
VERSION VARCHAR2(17) NO The version of the database instance.
STARTUP_TIME DATE NO This column is not supported. It is set to NULL by default.
STATUS VARCHAR2(12) NO This column is not supported. It is set to NULL by default.
PARALLEL VARCHAR2(3) NO This column is not supported. It is set to NULL by default.
THREAD# NUMBER NO This column is not supported. It is set to NULL by default.
ARCHIVER VARCHAR2(7) NO This column is not supported. It is set to NULL by default.
LOG_SWITCH_WAIT VARCHAR2(15) NO This column is not supported. It is set to NULL by default.
LOGINS VARCHAR2(10) NO This column is not supported. It is set to NULL by default.
SHUTDOWN_PENDING VARCHAR2(3) NO This column is not supported. It is set to NULL by default.
DATABASE_STATUS VARCHAR2(17) NO The status of the database.
INSTANCE_ROLE VARCHAR2(18) NO Not supported. The field is NULL by default.
ACTIVE_STATE VARCHAR2(9) NO Not supported. The field is NULL by default.
BLOCKED VARCHAR2(2) NO Not supported. The field is NULL by default.
CON_ID NUMBER NO Not supported. The field is NULL by default.
INSTANCE_MODE VARCHAR2(11) NO Not supported. The field is NULL by default.
EDITION VARCHAR2(7) NO Not supported. The field is NULL by default.
FAMILY VARCHAR2(80) NO Not supported. The field is NULL by default.
DATABASE_TYPE VARCHAR2(15) NO Not supported. The field is NULL by default.

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