Aha ... did you work on Ingres before?? QEP brings back Ingres memories ...
Raj
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Rajendra dot Jamadagni at espn dot com
Any views expressed here are strictly personal.
QOTD: Any clod can have facts, having an opinion is an art !!
-----Original Message-----
From: Chuan Zhang [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 25, 2003 6:09 PM
To: Multiple recipients of list ORACLE-L
Subject: system/internal tables for QEP (Query Evaluation Plan).
DBAs,
Does anyone by all means know the system/internal tables which store the information about QEP (query evaluation plan)? QEP here means the "projection","restriction" and "join" on tables after Oracle parses the SQL statement. What I want to do is to get this QEP and do some modification on it.
Many thanks in advance.
Chuan
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--
Author: Chuan Zhang
INET: [EMAIL PROTECTED]
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