C.2.11 DBA_HIST_CELL_GLOBAL

The DBA_HIST_CELL_GLOBAL view displays historic information about cell performance statistics. This is a snapshot of V$CELL_GLOBAL.

Column Datatype NULL Description

SNAP_ID

NUMBER

NOT NULL

Unique snapshot identifier.

DBID

NUMBER

NOT NULL

Database identifier for the snapshot.

CELL_HASH

NUMBER

NOT NULL

Hash number that uniquely identifies the cell.

INCARNATION_NUM

NUMBER

NOT NULL

Incarnation number of the cell.

METRIC_ID

NUMBER

NOT NULL

Metric_id that identifies the metric.

METRIC_NAME

VARCHAR2(257)

Name of the metric.

METRIC_VALUE

NUMBER

The value of the metric.

CON_DBID

NUMBER

The database identifier.

CON_ID

NUMBER

The identifier of the container identified by CON_DBID. Possible values are as follows:

  • 0: This value is used for non-container database (CDB).

  • 1: This value is used for the root container of the CDB.