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TABLE: SYS.WRH$_BUFFER_POOL_STATISTICS

Object Details
Object Name: WRH$_BUFFER_POOL_STATISTICS
Object Type: TABLE
Owner: SYS
Subobject Name:
Status: VALID

Storage Details
Tablespace: TablespaceSYSAUX
PCT Free: 10
PCT Used:
Primary Key: WRH$_BUFFER_POOL_STATISTICS_PK
  1. ColumnDBID
  2. ColumnSNAP_ID
  3. ColumnINSTANCE_NUMBER
  4. ColumnID
  5. ColumnCON_DBID
Indexes
Index Type Uniqueness Tablespace Column
WRH$_BUFFER_POOL_STATISTICS_PK NORMAL UNIQUE TablespaceSYSAUX ColumnDBID
ColumnSNAP_ID
ColumnINSTANCE_NUMBER
ColumnID
ColumnCON_DBID
Columns
Name Datatype Length Mandatory Comments
SNAP_ID NUMBER
Yes
DBID NUMBER
Yes
INSTANCE_NUMBER NUMBER
Yes
ID NUMBER
Yes
NAME VARCHAR2 (20)
BLOCK_SIZE NUMBER

SET_MSIZE NUMBER

CNUM_REPL NUMBER

CNUM_WRITE NUMBER

CNUM_SET NUMBER

BUF_GOT NUMBER

SUM_WRITE NUMBER

SUM_SCAN NUMBER

FREE_BUFFER_WAIT NUMBER

WRITE_COMPLETE_WAIT NUMBER

BUFFER_BUSY_WAIT NUMBER

FREE_BUFFER_INSPECTED NUMBER

DIRTY_BUFFERS_INSPECTED NUMBER

DB_BLOCK_CHANGE NUMBER

DB_BLOCK_GETS NUMBER

CONSISTENT_GETS NUMBER

PHYSICAL_READS NUMBER

PHYSICAL_WRITES NUMBER

CON_DBID NUMBER
Yes
Query Text

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


SELECT SNAP_ID
,      DBID
,      INSTANCE_NUMBER
,      ID
,      NAME
,      BLOCK_SIZE
,      SET_MSIZE
,      CNUM_REPL
,      CNUM_WRITE
,      CNUM_SET
,      BUF_GOT
,      SUM_WRITE
,      SUM_SCAN
,      FREE_BUFFER_WAIT
,      WRITE_COMPLETE_WAIT
,      BUFFER_BUSY_WAIT
,      FREE_BUFFER_INSPECTED
,      DIRTY_BUFFERS_INSPECTED
,      DB_BLOCK_CHANGE
,      DB_BLOCK_GETS
,      CONSISTENT_GETS
,      PHYSICAL_READS
,      PHYSICAL_WRITES
,      CON_DBID
FROM SYS.WRH$_BUFFER_POOL_STATISTICS;

Dependencies

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SYS.WRH$_BUFFER_POOL_STATISTICS does not reference any database object

SYS.WRH$_BUFFER_POOL_STATISTICS is referenced by following:

SchemaSYS
ViewINT$DBA_HIST_BUFFER_POOL_STAT