DBA_HIST_SNAPSHOT_DETAILS

DBA_HIST_SNAPSHOT_DETAILS displays table details for snapshots in the Workload Repository.

Column	Datatype	NULL	Description
SNAP_ID	NUMBER	NOT NULL	Unique snapshot ID
DBID	NUMBER	NOT NULL	Database ID for the snapshot
INSTANCE_NUMBER	NUMBER	NOT NULL	Instance number for the snapshot
TABLE_ID	NUMBER	NOT NULL	Dictionary object ID of the table
TABLE_NAME	VARCHAR2(64)		Name of the table
BEGIN_TIME	TIMESTAMP(3)		Time at the beginning of the snapshot interval for the table
END_TIME	TIMESTAMP(3)		Time at the end of the snapshot interval for the table; the actual time the snapshot was taken
ELAPSED	INTERVAL DAY(9) TO SECOND(3)		Amount of time to perform the snapshot for the table
STEP_ID	NUMBER	NOT NULL	For internal use only
CON_ID	NUMBER		The ID of the container to which the data pertains. Possible values include: 0: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs. 1: This value is used for rows containing data that pertain to only the root n: Where n is the applicable container ID for the rows containing data

Note: This view is available starting with Oracle AI Database 26ai.