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Alex Munford (AlexM001)
Sprint

Sprint
US
AlexM001 Member since 2015 14 posts
Sprint
Posted: October 15, 2020
Last activity: October 22, 2020

Questions on pr_data_decision_df_met

We are having a performance issues on pr_data_decision_df_met during campaign executions with 15 Batch DF nodes and thread count of 12. We are seeing high numbers of 1) row level locks

2) PEGA0005's 3) gc buffer waits and busy buffer waits on the lob segment for pxmetrics 

Questions:

1) What is this table used for?

2) Can writing to this table be disable?

3) Is there any harm in truncating it?

 

***Edited by Moderator Marissa to update Platform Capability tags****
Pega Platform 7.4 Decision Management