1. Database Reference
  2. Static Data Dictionary Views
  3. Static Data Dictionary Views: DBA_HIST_LATCH to DBA_STORED_SETTINGS
  4. DBA_HIST_SYS_TIME_MODEL

5.70 DBA_HIST_SYS_TIME_MODEL

DBA_HIST_SYS_TIME_MODEL displays historical system time model statistics, including OLAP timed stastistics.

This view contains snapshots of V$SYS_TIME_MODEL.

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

STAT_ID

NUMBER

NOT NULL

Statistic ID

STAT_NAME

VARCHAR2(64)

NOT NULL

Statistic name

VALUE

NUMBER

Statistic value

CON_DBID

NUMBER

The database ID of the PDB for the sampled session

CON_ID

NUMBER

The ID of the container that CON_DBID identifies. 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

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