Re: CBO Predicate selectivity

I think it might be useful to look at Cost-Based Oracle Fundamentals
book from Jonathan (chapter on Selectivity) that has nice description
for these issues.

2006/7/12, Laimutis Nedzinskas <Laimutis.Nedzinskas@xxxxxxxxxxxxx>: 
I need any information on how CBO calculates [predicate] selectivity
which is more precise than in the Note:68992.1



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Best regards,
Alex Gorbachev

http://blog.oracloid.com
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http://www.freelists.org/webpage/oracle-l


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