Skip Headers
Oracle® Database Reference
12c Release 1 (12.1)

E17615-24
Go to Documentation Home
Home
Go to Book List
Book List
Go to Table of Contents
Contents
Go to Index
Index
Go to Master Index
Master Index
Go to Feedback page
Contact Us

Go to previous page
Previous
Go to next page
Next
PDF · Mobi · ePub

DBA_HIST_RESOURCE_LIMIT

DBA_HIST_RESOURCE_LIMIT displays historical information about global resource use for some of the system resource. This view contains snapshots of V$RESOURCE_LIMIT.

If time is of interest, join this view with DBA_HIST_SNAPSHOT.END_INTERVAL_TIME.

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
RESOURCE_NAME VARCHAR2(30) NOT NULL Name of the resource
CURRENT_UTILIZATION NUMBER   Number of (resources, locks, or processes) currently being used
MAX_UTILIZATION NUMBER   Maximum consumption of the resource since the last instance start up
INITIAL_ALLOCATION VARCHAR2(10)   Initial allocation. This will be equal to the value specified for the resource in the initialization parameter file (UNLIMITED for infinite allocation).
LIMIT_VALUE VARCHAR2(10)   Unlimited for resources and locks. This can be greater than the initial allocation value (UNLIMITED for infinite limit).
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