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Home -> Community -> Mailing Lists -> Oracle-L -> RE: Poor performance after moving Extempore database from 7.3.4 to 8.1.7
>>then set the parameter OPTIMIZER_MODE to RULE. Your performance
>>will be normal again and programmers will be able to override the
parameter
>>By specifying any hint except /*+ RULE */.
Is this really the case. I used to think this was the case, but somewhere along the way to studying for the OCP exams, I read and accepted that NO hints were available if you were using the RULE based optimizer. I guess I need to fire up my test instance later today, and figure this out.
Steve McClure
-- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Steve McClure INET: smcclure_at_usscript.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-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).Received on Tue Aug 12 2003 - 15:29:29 CDT
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