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VIEW: SYS.DBA_HIST_ROWCACHE_SUMMARY

Object Details
Object Name: DBA_HIST_ROWCACHE_SUMMARY
Object Type: VIEW
Owner: SYS
Subobject Name:
Status: VALID

Row Cache Historical Statistics Information Summary

[View Source]

Columns
Name Datatype Length Mandatory Comments
SNAP_ID NUMBER
Yes
DBID NUMBER
Yes
INSTANCE_NUMBER NUMBER
Yes
PARAMETER VARCHAR2 (32) Yes
TOTAL_USAGE NUMBER

USAGE NUMBER

GETS NUMBER

GETMISSES NUMBER

SCANS NUMBER

SCANMISSES NUMBER

SCANCOMPLETES NUMBER

MODIFICATIONS NUMBER

FLUSHES NUMBER

DLM_REQUESTS NUMBER

DLM_CONFLICTS NUMBER

DLM_RELEASES NUMBER

CON_DBID NUMBER

CON_ID NUMBER

Query Text

Cut, paste (and edit) the following text to query this object:


SELECT SNAP_ID
,      DBID
,      INSTANCE_NUMBER
,      PARAMETER
,      TOTAL_USAGE
,      USAGE
,      GETS
,      GETMISSES
,      SCANS
,      SCANMISSES
,      SCANCOMPLETES
,      MODIFICATIONS
,      FLUSHES
,      DLM_REQUESTS
,      DLM_CONFLICTS
,      DLM_RELEASES
,      CON_DBID
,      CON_ID
FROM SYS.DBA_HIST_ROWCACHE_SUMMARY;

Dependencies

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SYS.DBA_HIST_ROWCACHE_SUMMARY references the following:

SchemaSYS
ViewINT$DBA_HIST_ROWCACHE_SUMMARY
SYS.DBA_HIST_ROWCACHE_SUMMARY is referenced by following:

SchemaPUBLIC
SynonymDBA_HIST_ROWCACHE_SUMMARY