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[Dependency Information]
VIEW: SYS.DBA_UNUSED_COL_TABS
Object Details
Object Name: | DBA_UNUSED_COL_TABS |
Object Type: | VIEW |
Owner: | SYS |
Subobject Name: | |
Status: | VALID |
All tables with unused columns in the database
[View Source]
Columns
Name |
Datatype |
Length |
Mandatory |
Comments |
OWNER |
VARCHAR2 |
(128) |
Yes |
Owner of the table |
TABLE_NAME |
VARCHAR2 |
(128) |
Yes |
Name of the table |
COUNT |
NUMBER |
|
|
Number of unused columns in table |
Query Text
Cut, paste (and edit) the following text to query this object:
SELECT OWNER
, TABLE_NAME
, COUNT
FROM SYS.DBA_UNUSED_COL_TABS;
Dependencies
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SYS.DBA_UNUSED_COL_TABS references the following:
-
SYS
-
COL$
-
OBJ$
-
USER$
SYS.DBA_UNUSED_COL_TABS is referenced by following:
-
PUBLIC
-
DBA_UNUSED_COL_TABS