Purpose
The V$OB_IO_CALIBRATION_STATUS view displays the execution status of the I/O calibration task.
Note
This view is introduced since OceanBase Database V4.0.0.
Columns
Column |
Type |
Nullable? |
Description |
|---|---|---|---|
| SVR_IP | varchar(46) | NO | The IP address of the server. |
| SVR_PORT | bigint(20) | NO | The port number of the server. |
| STORAGE_NAME | varchar(1024) | NO | The storage name, such as DATA or REDO. |
| STATUS | varchar(256) | NO | The I/O calibration status. Valid values: |
| START_TIME | timestamp(6) | NO | The start time of the last I/O calibration. |
| FINISH_TIME | timestamp(6) | NO | The end time of the last I/O calibration. |