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Home -> Community -> Mailing Lists -> Oracle-L -> RE: RBO/CBO question
Kirti
Is that the venerable SQL*Net COPY command? I say venerable because it is little-documented, hasn't been enhanced in years, and when I called Oracle support several years ago I was told that it would go away soon.
Dennis Williams
DBA
Lifetouch, Inc.
dwilliams_at_lifetouch.com <mailto:dwilliams_at_lifetouch.com>
-----Original Message-----
From: Deshpande, Kirti [mailto:kirti.deshpande_at_verizon.com]
Sent: Wednesday, September 11, 2002 2:08 PM
To: Multiple recipients of list ORACLE-L
Subject: RBO/CBO question
Listers,
How do you set optimizer_goal to 'choose' to take effect for sessions
connecting using COPY command?
The database runs with optimizer_mode=RULE. I want to test if CBO would be
better for queries used for data selection via COPY.
Thanks.
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