I need a document with examples on sql
tuning.
Does anybody have it?
I am putting the smallest tables at the beginnings
and large ones at the ends of the Where claouse of query. And I am carefull of
using columns order due to the order of primary key indexes's column order BUT
query never use any of my index...
Why ?
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Thanks to all..
Bunyamin K.Karadeniz Database
Group / Information Systems Department HAVELSAN Ankara
/TURKEY Tel : +903122873565 / 1681
Mobile Tel : +90 535 3357729
Received on Thu May 03 2001 - 01:39:00 CDT
