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Home -> Community -> Mailing Lists -> Oracle-L -> RE: HP-UX 11.0/8.1.6.2.0/Optimizer
On Mon, 24 Jun 2002, John Kanagaraj wrote:
> Contrary to common understanding, the Cost based optimizer is 'forced' in
> certain situations even if the mode is RULE. Examples are: Use of hints
> other than RULE, Partitioned tables and indexes, Index-organized tables,
> Reverse key indexes, Function-based indexes, SAMPLE clauses in a SELECT
> statement, Parallel execution and parallel DML (i.e. presence of DEGREE on
> Tables/Indexes), etc. Was this the case? This was the focus of my paper at
> IOUG...
My mouth dropped open when I read this. News to me. This is a bit
astonishing, though I'm sure well documented. Somehow I've passed over
it. John, can you send a link to your paper?
THanks,
Sean
-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: INET: sean.hull_at_pobox.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- 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 Jun 25 2002 - 01:23:21 CDT
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