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

VIEW: SYS.DBA_COMPARISON_SCAN

Object Details

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

Details about a comparison scan

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Columns

Name	Datatype	Length	Mandatory	Comments
OWNER	VARCHAR2	(128)	Yes	Owner of comparison
COMPARISON_NAME	VARCHAR2	(128)	Yes	Name of comparison
SCAN_ID	NUMBER		Yes	Scan id of scan
PARENT_SCAN_ID	NUMBER			Immediate parent scan's scan id
ROOT_SCAN_ID	NUMBER			Scan_id of the root (top-most) parent
STATUS	VARCHAR2	(16)		Status of scan: SUC, BUCKET DIF, FINAL BUCKET DIF, ROW DIF
CURRENT_DIF_COUNT	NUMBER			Current cumulative (incl children) dif count of scan
INITIAL_DIF_COUNT	NUMBER			Initial cumulative (incl children) dif count of scan
COUNT_ROWS	NUMBER			Number of rows in the scan
SCAN_NULLS	VARCHAR2	(1)		Whether NULLs are part of this scan
LAST_UPDATE_TIME	TIMESTAMP(6)	(11)		The time that this row was updated

Query Text

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


SELECT OWNER
,      COMPARISON_NAME
,      SCAN_ID
,      PARENT_SCAN_ID
,      ROOT_SCAN_ID
,      STATUS
,      CURRENT_DIF_COUNT
,      INITIAL_DIF_COUNT
,      COUNT_ROWS
,      SCAN_NULLS
,      LAST_UPDATE_TIME
FROM SYS.DBA_COMPARISON_SCAN;

Dependencies

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SYS.DBA_COMPARISON_SCAN references the following:

SYS: _DBA_COMPARISON_SCAN

SYS.DBA_COMPARISON_SCAN is referenced by following:

PUBLIC: DBA_COMPARISON_SCAN
SYS: DBMS_COMPARISON - show dependent code; USER_COMPARISON_SCAN