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

VIEW: SYS.USER_STAT_EXTENSIONS

Object Details

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

Optimizer statistics extensions

[View Source]

Columns

Name	Datatype	Length	Mandatory	Comments
TABLE_NAME	VARCHAR2	(128)	Yes	Name of the table to which the extension belongs
EXTENSION_NAME	VARCHAR2	(128)	Yes	The extension (the expression or column group)
EXTENSION	CLOB	(4000)
CREATOR	VARCHAR2	(6)
DROPPABLE	VARCHAR2	(3)		Is this extension drppable using dbms_stats.drop_extended_stats ?

Query Text

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


SELECT TABLE_NAME
,      EXTENSION_NAME
,      EXTENSION
,      CREATOR
,      DROPPABLE
FROM SYS.USER_STAT_EXTENSIONS;

Dependencies

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SYS.USER_STAT_EXTENSIONS references the following:

SYS: COL$; GET_STATS_EXTENSION; TAB$; USER$; _CURRENT_EDITION_OBJ

SYS.USER_STAT_EXTENSIONS is referenced by following:

PUBLIC: USER_STAT_EXTENSIONS