RE: Slow running Query.

Quoting Juan Carlos Reyes Pacheco <jreyes@xxxxxxxxxxxxxxxx>:

> 
> Hi
> In Oracle 8 i remember you have more limitations to get an index used.
> 1) If I'm noyt wrong columns must be in the same order (including the
> function)

That is at best an urban legend. It may have been true for the RBO at some 
point, but certainly not for 8i CBO.

-- 
regards

Wolfgang Breitling
Oracle 7,8,8i,9i OCP DBA
Centrex Consulting Corporation
www.centrexcc.com

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