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SQL Performance (MOSC)

11.2.0.3 : INSERT...SELECT performance issue

Jul 28, 2015 4:54PM edited Aug 5, 2015 10:04AM in SQL Performance (MOSC) 4 commentsAnswered

Hi ,

I need your help to understand why an insert...select performs poorly (1 hour).

See attached file for explain plan and AWR.

Best regards.

GD.

1

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