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Home -> Community -> Mailing Lists -> Oracle-L -> ora-1722
I have been running Cost based optimizer for 3 weeks without a problem. Today we got a 1722 and we need to revert back to Rule base. I deleted the statistics and turned monitoring off but we are still having problems.
8.1.6 on HP-UNIX
Is there something I forgot to do so the scripts would revert back to using rule based optimization. Do I need to bounce the database? The original optimizer mode was set to Choose, should I set this to Rule?
Thanks
Kathy
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Author: Kathy Duret
INET: KathyD_at_belkin.com
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