Ora-14643 Trying to Exchange Partition After Dropping Unused Columns

(Doc ID 397827.1)

Last updated on FEBRUARY 02, 2017

Applies to:

Oracle Server - Enterprise Edition - Version: to - Release: 9.2 to 10.2
Information in this document applies to any platform.
Oracle Server Enterprise Edition - Version: to

***Checked for relevance on 05-Dec-2011***


Dropping UNUSED columns is changing the 'HAKAN'-factor and therefore an  EXCHANGE PARTITION will fail with an error ORA-14643 Hakan factor mismatch for tables in ALTER TABLE EXCHANGE PARTITION


Sign In with your My Oracle Support account

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

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms