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how do u improve the performance of a query 1

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cera18

cera18

Programmer
Feb 13, 2008
5
US
hi friends
thanks in advance
cera
 
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we can collect statistics on column or index,this is very useful while performing joins

syntax

collect statistics on<table name> column<column nmae>

collect statistics on <table name> index<column name(s)>
 
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