DBA_HIST_BASELINE_METADATA

DBA_HIST_BASELINE_METADATA displays metadata information for the baseline.

Column	Datatype	NULL	Description
`DBID`	`NUMBER`	`NOT NULL`	Database ID
`BASELINE_ID`	`NUMBER`	`NOT NULL`	Internal ID for the baseline
`BASELINE_NAME`	`VARCHAR2(64)`		User-specified name for the baseline
`BASELINE_TYPE`	`VARCHAR2(13)`		The baseline type, as follows: `STATIC` - baselines that are created manually by the user `MOVING WINDOW` - baselines that have dynamic start and end snapshot IDs `GENERATED` - baselines that are automatically generated by the system, using a template
`START_SNAP_ID`	`NUMBER`		Start snapshot ID for the baseline
`END_SNAP_ID`	`NUMBER`		End snapshot ID for the baseline
`MOVING_WINDOW_SIZE`	`NUMBER`		If `BASELINE_TYPE` is `MOVING WINDOW`, this field is the size of the moving window in number of days. If NULL, then the window size is the value of the AWR retention setting.
`CREATION_TIME`	`DATE`		Time the baseline was created
`EXPIRATION`	`NUMBER`		How long to keep the baseline, in number of days. If the value is NULL, the baseline will be kept forever.
`TEMPLATE_NAME`	`VARCHAR2(64)`		Name of the template that created this baseline, if any
`LAST_TIME_COMPUTED`	`DATE`		Last time that statistics were computed on the baseline