Purpose
This view displays information about ongoing restore tasks.
Note
This view is introduced since OceanBase Database V4.0.0.
Columns
| Column | Type | Nullable? | Description |
|---|---|---|---|
| JOB_ID | NUMBER(38) | NO | The job ID of the restore task. |
| RESTORE_TENANT_NAME | VARCHAR2(4096) | NO | The name of the tenant to be restored. |
| RESTORE_TENANT_ID | NUMBER(38) | NO | The ID of the tenant to be restored. |
| BACKUP_TENANT_NAME | VARCHAR2(4096) | NO | The name of the source tenant from which the backup is taken. |
| BACKUP_TENANT_ID | VARCHAR2(4096) | NO | The ID of the source tenant from which the backup is taken. |
| BACKUP_CLUSTER_NAME | VARCHAR2(4096) | NO | The name of the source cluster from which the backup is taken. |
| BACKUP_DEST | VARCHAR2(4096) | NO | The path of the backup set, which is the path where the user specifies for data backup and log archiving. |
| RESTORE_OPTION | VARCHAR2(4096) | NO | The restore option specified when the restore task is initiated. |
| RESTORE_SCN | NUMBER(38) | NO | The restore SCN specified by the user. |
| RESTORE_SCN_DISPLAY | TIMESTAMP(9) | NO | The timestamp of the restore SCN specified by the user. |
| STATUS | VARCHAR2(4096) | NO | The restore status. For restore tasks of the system tenant and the tenant to be restored, the restore statuses are different. For the system tenant:
For the tenant to be restored:
|
| START_TIMESTAMP | VARCHAR2(256) | NO | The timestamp when the restore task started. |
| BACKUP_SET_LIST | VARCHAR2(4096) | NO | The list of paths of data backup sets required for restore, separated by commas. For example: file:///data/nfs/backup/data/backup_set_1_full,file:///data/nfs/backup/data/backup_set_2_inc |
| BACKUP_PIECE_LIST | VARCHAR2(4096) | NO | The list of paths of log archive pieces required for restore, separated by commas. For example: file:///data/nfs/backup/archive/2_1_2,file:///data/nfs/backup/archive/2_1_3 |
| TOTAL_BYTES | NUMBER(38) | NO | The total number of bytes to be restored. |
| TOTAL_BYTES_DISPLAY | VARCHAR2(42) | NO | The total number of bytes to be restored, in storage capacity units. |
| FINISH_BYTES | NUMBER(38) | NO | The number of bytes restored. |
| FINISH_BYTES_DISPLAY | VARCHAR2(42) | NO | The total number of bytes restored, in storage capacity units. |
| DESCRIPTION | VARCHAR2(4096) | NO | The DESCRIPTION information specified in the restore command. |
| RESTORE_TYPE | varchar(4096) | NO | The restore type.
|
| RECOVER_SCN | BIGINT(20) unsigned | NO | The log recover SCN. |
| RECOVER_SCN_DISPLAY | DATETIME(6) | NO | The timestamp of the log recover SCN. |
| RECOVER_PROGRESS | DECIMAL(6, 2) | NO | The log recover progress, retained to two decimal places. For example, 87.65 indicates that the current progress is 87.65%. |
| TABLET_COUNT | BIGINT(20) | NO | The total number of tablets to be restored. |
| FINISH_TABLET_COUNT | BIGINT(20) | NO | The total number of restored tablets. |
| RESTORE_PROGRESS | DECIMAL(6, 2) | NO | The data restore progress, retained to two decimal places. For example, 87.65 indicates that the current progress is 87.65%. |