RE: Different Plans for Literal Vs Bind Variables

Hi Karen, I think the OP said this query was coming from Peoplesoft so he 
couldn't change it - that eliminates the options of using literals or hints and 
leaves him with either a stored outline or SQL profile or modifying the view 
and then dealing with any side effects that may have for other queries that use 
the same view.

I think the million dollar question here is - why is the CBO using the default 
5% selectivity?  Why isn't it calculating the selectivity based on the peeked 
bind value like it's supposed to?

Regards,
Brandon


________________________________
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.

Other related posts: