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how to write a query which must meet its standards

hi all,
i am manikandaprabhu. can you help me out in writing the query which should meet the standards and also must have less exection time.how to write a perfect query.And the procedures and rules that have to be followed to write a sql query which optimizes the execution time.
Mar 26 '08 #1
1 976
debasisdas
8,127 Expert 4TB
What standards ?

Which database you are using ?
Mar 26 '08 #2

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