Have you checked your pga_target_advice and sga_target_advice views to see if one of them could be reduced w/o severely impacting performance? Can you scale down the apps for the development environment so they don't need so many connections? Privileged/Confidential Information may be contained in this message or attachments hereto. Please advise immediately if you or your employer do not consent to Internet email for messages of this kind. Opinions, conclusions and other information in this message that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. -- //www.freelists.org/webpage/oracle-l