My Oracle Support Banner

ORA-10655: Segment can be shrunk errored transaction in Streams Apply Error Queue after upgrade to (Doc ID 1634319.1)

Last updated on MARCH 06, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 11.2 to 12.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.


DDL of the form

alter table "<SCHEMA>"."<TABLE>" modify lob ("XML_BLOB") (shrink space CHECK)

causes Apply errors of the form ORA-10655: Segment can be shrunk  to be generated on a target system.

The DDL is generated during a segment advisor run and as per unpublished bugs Bug 13924059 and Bug 14141673 these can be safely ignored.


 Upgrade from to


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.