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Support Article

Database Schema is not loading

SA-27880

Summary



The 'Schema change tracking' page loads with an error message with Pega 7.2.1.


Error Messages



Errors:
The Flow Action pre-processing activity pzGetAllChanges failed: caught exception during autocommit check


Steps to Reproduce



Open using the following : Designer studio > System > Database >Schema Change Tracking.


Root Cause



Query execution is taking lot of time in their environment.

Resolution



Resolve the issue by updating or enabling the below parameter:
 
set enable_hashjoin=1;
 

 

Published September 23, 2016 - Updated October 8, 2020

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