Purpose
oceanbase.CDB_OB_BACKUP_SET_EXPIRED displays information about expired backup sets.
Fields
| Field | Type | Nullable? | Description |
|---|---|---|---|
| INCARNATION | bigint(20) | NO | The number of the incarnation of the database. |
| TENANT_ID | bigint(20) | NO | The ID of the tenant. |
| BS_KEY | bigint(20) | NO | The ID of the backup set. |
| BACKUP_TYPE | varchar(1) | NO | D: indicates full backup.I: indicates incremental backup. |
| ENCRYPTION_MODE | varchar(64) | NO | None: indicates that encryption is not implemented.Password: indicates that only the password is used for protection. |
| START_TIME | timestamp(6) | NO | The start time. |
| COMPLETION_TIME | timestamp(6) | NO | The completion time. |
| ELAPSED_SECONDES | decimal(21,0) | NO | The time consumed. |
| KEEP | varchar(2) | NO | |
| KEEP_UNTIL | varchar(0) | NO | The duration for keeping the backup set. |
| DEVICE_TYPE | varchar(64) | NO | The medium for storing backup data. |
| COMPRESSED | varchar(2) | NO | Indicates whether the backup set is compressed. Valid values: |
| OUTPUT_BYTES | bigint(20) | NO | The number of output bytes. |
| OUTPUT_RATE_BYTES | decimal(34,4) | NO | The number of bytes that are output per second. |
| COMPRESSION_RATIO | decimal(23,2) | NO | The compression ratio. |
| OUTPUT_BYTES_DISPLAY | varchar(27) | NO | The size of the output data with the unit of measurement, for example, 798.01 M or 5.25 G. |
| OUTPUT_RATE_BYTES_DISPLAY | varchar(39) | NO | The data output rate. |
| TIME_TAKEN_DISPLAY | timestamp(6) | NO | The time consumed, in the format of hh:mm:ss. |