Orphaned Lobs after marking LOB column unused

(Doc ID 461651.1)

Last updated on NOVEMBER 02, 2017

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 9.2 to 11.1]
Oracle Database - Enterprise Edition - Version to [Release 12.2]
Information in this document applies to any platform.
***Checked for relevance on 22-Sep-2016***
This problem can occur on any platform.


There are LOB segments listed in DBA_SEGMENTS and DBA_OBJECTS but not in DBA_LOBS and they occupy space in the database:


no rows selected




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