openjpa-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Michael Dick (JIRA)" <>
Subject [jira] Created: (OPENJPA-994) Improve performance in M2M findBy operations
Date Fri, 20 Mar 2009 14:12:50 GMT
Improve performance in M2M findBy operations

                 Key: OPENJPA-994
             Project: OpenJPA
          Issue Type: Improvement
            Reporter: Michael Dick

This issue was reported on the users mailing list by Shubbis who noticed reduced performance
with OpenJPA when using M2M relationships. 

Further investigation makes it appear to be a scaling issue, for small numbers of queries
OpenJPA may perform fine, but when the number increases (ie > 50) we start lagging behind.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message