How to fix the Oracle error ORA-42014: online redefinition unable to lock AQ objects?

In this post, you’ll learn more about the Oracle ErrorORA-42014: online redefinition unable to lock AQ objects with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-42014: online redefinition unable to lock AQ objects

Reason for the Error ORA-42014: online redefinition unable to lock AQ objects

An online redefinition of an AQ table was unable to lock all related AQ objects.

How to fix the Error ORA-42014: online redefinition unable to lock AQ objects ?

You can fix this error in Oracle by following the below steps

Abort and retry the redefinition.