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Message Posted: Fri, 14 Jan 2000 @ 15:47:40 GMT


     
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Subj:   Re: Nested Left Joins
 
From:   Mary Lou Arundell

Thanks for the suggestion. It works as well and with a slight performance edge. C1 is the primary index on all the tables. C2 is not an index; it is very sparse and no statistics are collected on that column.


Mary Lou Arundell
Database Systems Analyst
University of Cincinnati



     
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