DATABASE_BACKUPS
Lists historical information for each backup that successfully completed after running the vbr utility.
Lists historical information for each backup that successfully completed after running the vbr utility. This information is useful for determining whether to create a new backup before you advance the AHM. Because this system table displays historical information, its contents do not always reflect the current state of a backup repository. For example, if you delete a backup from a repository, the DATABASE_BACKUPS system table continues to display information about it.
To list existing backups, run vbr as described in Viewing backups.
| Column Name | Data Type | Description |
|---|---|---|
BACKUP_TIMESTAMP |
TIMESTAMP | The timestamp of the backup. |
NODE_NAME |
VARCHAR | The name of the initiator node that performed the backup. |
SNAPSHOT_NAME |
VARCHAR |
The name of the backup, as specified in the snapshotName parameter of the vbr configuration file. |
BACKUP_EPOCH |
INTEGER | The database epoch at which the backup was saved. |
NODE_COUNT |
INTEGER |
The number of nodes backed up in the completed backup, and as listed in the [Mappingn] sections of the configuration file. |
OBJECTS |
VARCHAR | The name of the object(s) contained in an object-level backup. This column is empty if the record is for a full cluster backup. |
FILE_SYSTEM_TYPE |
VARCHAR | The type of file system, such as Linux. |
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