My Oracle Support Banner

Query Producing ORA-1722 Error After Upgrade or Access Path Change (Doc ID 2054729.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database - Standard Edition - Version and later
Oracle Database - Personal Edition - Version and later
Information in this document applies to any platform.



This may happen after an upgrade, a change in execution plan, a change in stats, or for no apparent reason.


To view full details, 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 a vibrant support community of peers and Oracle experts.