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stored outlines and bind variables

edited Aug 26, 2013 11:58PM in SQL Performance (MOSC) 11 commentsAnswered
Hi,

Please find the the details in breif

We are in the phase of upgrading Oracle databases from 11gR1 ( 11.1.0.7.0 - 64bit Production) to 11gR2 (11.2.0.3 - 64bit Production), before upgrading the Prod database application team is testing the jobs on new QA database which is on 11gR2 environment and it is a copy of Prod (11.1.0.7) data.

Application team is complaining that the jobs are taking more time to complete in new QA environment. So we implemented stored outlines by capturing the outlines from 11.1.0.7 and import them to new QA, even after importing the outlines jobs are running very slow.


Below is the SQL query application team is complaining about

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