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Poor performance with changelist submitting and approving

Nov 22, 2017 at 02:07 PM

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Former Member

I'm using PowerDesigner 16.6. Repository is set on Oracle DBMS with Proxy. Physical model has 900 tables. When adding one column to the one table:

  • checking in the changes takes 30 sec to display the Merge changes to Repository Document window and then 30 sec to move the changes to repo,
  • using the changelist with the same changes takes 2-2.5 minutes to display the Merge changes to Repository Document window and then 30 seconds to move changes to the changelist,
  • Approving the changelist take 1 minute to show Integrate Changes to Target Branch window and 3-4 min to commit changes to the model in the repository.

Are this times normal? It seems quite slow.

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1 Answer

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Former Member Nov 28, 2017 at 04:49 PM
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We had the same problem. Since we upgraded to 16.6 everything got even slower ... I think the problem is, PD can use only one CPU core... this is not a problem if the models are small, but once the model has a lot of objects, it will become slower and slower...

The workaround was to split the big model into few smaller.

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