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Database Utilities (MOSC)

[11gr2] : How to force dynamic sampling in a session or an instance ?

Apr 19, 2013 5:14AM edited Apr 19, 2013 8:25AM in Database Utilities (MOSC) 3 commentsAnswered

Hi ,

How to force dynamic sampling when statistics exist and without deleting them ?

I look for a solution to use DYNAMIC SAMPLING in a session or instance.

What is the best level to use in dynamic sampling ? 5 value is enough ?

Best regards.

GD.

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