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I'm fighting a view.... Someone hand me a big dagger with which to kill it.
I have a view that takes 6 minutes to run when I query it like this:
select
count(*) from TST_XVW a
where claim_carrier_key=41721;
Yet, if I take the SQL from the view, add the claim_carrier_key predicate to
it, I get a run time of 6 seconds. I've tried several different hints
(push_pred, use_nl, etc) and I'm just not seeming to be able to get the
optimizer to give me a good plan. Any help on this would be appreciated.
Robert
-- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Freeman Robert - IL INET: FREEMANR_at_tusc.com Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-LReceived on Wed Feb 12 2003 - 09:18:55 CST
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