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  1. #1
    Join Date
    Nov 2006
    Posts
    5

    Unanswered: How to find out parameter sniffing problem in SQL server???

    Hi,
    The database on which I am working, have 220 stored procedures.
    I have to find out the procedures those have parameter sniffing problems. How I can find out???
    Have any methode to find out this parameter snifffing problem.

  2. #2
    Join Date
    Jun 2003
    Location
    Ohio
    Posts
    12,592
    Provided Answers: 1
    Look for procedures that use optional parameters, or use parameters to filter columns that have uneven data distribution.
    Or, just look for procedures that have inconsistent execution times.
    If it's not practically useful, then it's practically useless.

    blindman
    www.chess.com: "sqlblindman"
    www.LobsterShot.blogspot.com

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