RE: OLTP help

Hi Dave,  

I've never been a fan of multiple sized tablespaces because of the complication & segregation it introduces to your buffer cache. I would recommend just looking at the top queries on the table and if they are consistent (e.g. not 1-time queries), then tweak them or add indexes, or hints, stored outlines, etc. in order to optimize them. How can the PK not have an associated index? I didn't know such a thing could exist. From the 9i doc
(http://download-west.oracle.com/docs/cd/B10501_01/appdev.920/a96590/adg 05itg.htm):  

"All enabled unique and primary keys require corresponding indexes"  

Regards,
Brandon  

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