ttBackupStatus
If no backup has been taken on the database since the last first-connect, the status field is 0
and the rest of the columns are NULL
.
Required Privilege
This procedure requires the ADMIN
privilege.
Usage in TimesTen Scaleout and TimesTen Classic
This procedure is supported in TimesTen Classic.
TimesTen Scaleout applications can call this built-in procedure.
In TimesTen Scaleout, this procedure runs locally on the element from which it is called.
Syntax
ttBackupStatus ()
Parameters
ttBackupStatus
has no parameters.
Result Set
ttBackupStatus
returns the results:
Column | Type | Description |
---|---|---|
|
|
An
|
|
|
The type of backup taken. The value is
|
|
|
Backup type, either full or incremental. The value is
|
|
|
Time when the backup was started. The value is |
|
|
Time when the backup completed. If |
|
|
The transaction log file number of the backup point. The value is |
|
|
The transaction log file offset of the backup point. The value is |
|
|
If a backup fails, this column indicates the reason for the failure. The value is one of the TimesTen error numbers. The value is |
|
|
The ID of the process or daemon performing the backup (if known). |
Examples
CALL ttBackupStatus (); < 2, 2, 1, 2021-09-13 13:10:32.587557, 2005-08-12 13:10:33.193269, 1, 1531840, 0, 6968 > 1 row found.
Note:
The procedure does not return information about previous backups other than the current or last one. Also, the information returned is not persistent across database startup or shutdown.