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DBA Data [Home] [Help] [Dependency Information]

VIEW: SYS.DBA_HIST_SEG_STAT

Object Details

Object Name:	DBA_HIST_SEG_STAT
Object Type:	VIEW
Owner:	SYS
Subobject Name:
Status:	VALID

Historical Statistics Information

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Columns

Name	Datatype	Mandatory
SNAP_ID	NUMBER	Yes
DBID	NUMBER	Yes
INSTANCE_NUMBER	NUMBER	Yes
TS#	NUMBER	Yes
OBJ#	NUMBER	Yes
DATAOBJ#	NUMBER	Yes
LOGICAL_READS_TOTAL	NUMBER
LOGICAL_READS_DELTA	NUMBER
BUFFER_BUSY_WAITS_TOTAL	NUMBER
BUFFER_BUSY_WAITS_DELTA	NUMBER
DB_BLOCK_CHANGES_TOTAL	NUMBER
DB_BLOCK_CHANGES_DELTA	NUMBER
PHYSICAL_READS_TOTAL	NUMBER
PHYSICAL_READS_DELTA	NUMBER
PHYSICAL_WRITES_TOTAL	NUMBER
PHYSICAL_WRITES_DELTA	NUMBER
PHYSICAL_READS_DIRECT_TOTAL	NUMBER
PHYSICAL_READS_DIRECT_DELTA	NUMBER
PHYSICAL_WRITES_DIRECT_TOTAL	NUMBER
PHYSICAL_WRITES_DIRECT_DELTA	NUMBER
ITL_WAITS_TOTAL	NUMBER
ITL_WAITS_DELTA	NUMBER
ROW_LOCK_WAITS_TOTAL	NUMBER
ROW_LOCK_WAITS_DELTA	NUMBER
GC_CR_BLOCKS_SERVED_TOTAL	NUMBER
GC_CR_BLOCKS_SERVED_DELTA	NUMBER
GC_CU_BLOCKS_SERVED_TOTAL	NUMBER
GC_CU_BLOCKS_SERVED_DELTA	NUMBER
GC_BUFFER_BUSY_TOTAL	NUMBER
GC_BUFFER_BUSY_DELTA	NUMBER
GC_CR_BLOCKS_RECEIVED_TOTAL	NUMBER
GC_CR_BLOCKS_RECEIVED_DELTA	NUMBER
GC_CU_BLOCKS_RECEIVED_TOTAL	NUMBER
GC_CU_BLOCKS_RECEIVED_DELTA	NUMBER
SPACE_USED_TOTAL	NUMBER
SPACE_USED_DELTA	NUMBER
SPACE_ALLOCATED_TOTAL	NUMBER
SPACE_ALLOCATED_DELTA	NUMBER
TABLE_SCANS_TOTAL	NUMBER
TABLE_SCANS_DELTA	NUMBER
CHAIN_ROW_EXCESS_TOTAL	NUMBER
CHAIN_ROW_EXCESS_DELTA	NUMBER
PHYSICAL_READ_REQUESTS_TOTAL	NUMBER
PHYSICAL_READ_REQUESTS_DELTA	NUMBER
PHYSICAL_WRITE_REQUESTS_TOTAL	NUMBER
PHYSICAL_WRITE_REQUESTS_DELTA	NUMBER
OPTIMIZED_PHYSICAL_READS_TOTAL	NUMBER
OPTIMIZED_PHYSICAL_READS_DELTA	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
,      TS#
,      OBJ#
,      DATAOBJ#
,      LOGICAL_READS_TOTAL
,      LOGICAL_READS_DELTA
,      BUFFER_BUSY_WAITS_TOTAL
,      BUFFER_BUSY_WAITS_DELTA
,      DB_BLOCK_CHANGES_TOTAL
,      DB_BLOCK_CHANGES_DELTA
,      PHYSICAL_READS_TOTAL
,      PHYSICAL_READS_DELTA
,      PHYSICAL_WRITES_TOTAL
,      PHYSICAL_WRITES_DELTA
,      PHYSICAL_READS_DIRECT_TOTAL
,      PHYSICAL_READS_DIRECT_DELTA
,      PHYSICAL_WRITES_DIRECT_TOTAL
,      PHYSICAL_WRITES_DIRECT_DELTA
,      ITL_WAITS_TOTAL
,      ITL_WAITS_DELTA
,      ROW_LOCK_WAITS_TOTAL
,      ROW_LOCK_WAITS_DELTA
,      GC_CR_BLOCKS_SERVED_TOTAL
,      GC_CR_BLOCKS_SERVED_DELTA
,      GC_CU_BLOCKS_SERVED_TOTAL
,      GC_CU_BLOCKS_SERVED_DELTA
,      GC_BUFFER_BUSY_TOTAL
,      GC_BUFFER_BUSY_DELTA
,      GC_CR_BLOCKS_RECEIVED_TOTAL
,      GC_CR_BLOCKS_RECEIVED_DELTA
,      GC_CU_BLOCKS_RECEIVED_TOTAL
,      GC_CU_BLOCKS_RECEIVED_DELTA
,      SPACE_USED_TOTAL
,      SPACE_USED_DELTA
,      SPACE_ALLOCATED_TOTAL
,      SPACE_ALLOCATED_DELTA
,      TABLE_SCANS_TOTAL
,      TABLE_SCANS_DELTA
,      CHAIN_ROW_EXCESS_TOTAL
,      CHAIN_ROW_EXCESS_DELTA
,      PHYSICAL_READ_REQUESTS_TOTAL
,      PHYSICAL_READ_REQUESTS_DELTA
,      PHYSICAL_WRITE_REQUESTS_TOTAL
,      PHYSICAL_WRITE_REQUESTS_DELTA
,      OPTIMIZED_PHYSICAL_READS_TOTAL
,      OPTIMIZED_PHYSICAL_READS_DELTA
,      CON_DBID
,      CON_ID
FROM SYS.DBA_HIST_SEG_STAT;

Dependencies

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SYS.DBA_HIST_SEG_STAT references the following:

SYS: INT$DBA_HIST_SEG_STAT

SYS.DBA_HIST_SEG_STAT is referenced by following:

PUBLIC: DBA_HIST_SEG_STAT
SYS: DBMS_SWRF_REPORT_INTERNAL - show dependent code