Last updated on AUGUST 10, 2017
Applies to:Oracle Human Resources - Version 12.1.3 and later
Information in this document applies to any platform.
On : 12.1.3 version, Person / Assignment Issues
When attempting to update an assignment's primary flag so a different assignment is the primary one, the following error occurs.
FRM-40735: POST-UPDATE trigger raised unhanded exception ORA-04091
ORA-04091: table XX.XXXXXX is mutating
APP-PER-52156: You cannot update this assignment with these details. To correct the original problem please query this assignment and reapply your change.
The issue can be reproduced at will with the following steps:
1. Query employee -> Assignment
2. create a new assignment for the same employee
3. Check Primary flag on new assignment
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