Taking More Time to execute then the previous

  • HI,

    I'm working in DWH environment Every day many data gets extracted transformed & loaded But from last week i see that there are taking more time then previously executed.

    I don't have a option to run SQL profiler on production.

    Does Trace ON 1222 will impact on performance on production if enabled.

    so what should i check for them & what need to check for improving performance of these servers?

    i check fragmentation, Disk Space, Error Logs daily wat more need to check the improve the performance of server on DWH environment

    Thanks In Advance

  • Please don't cross post. It just wastes people's time and fragments replies.

    No replies to this thread please. Replies to http://www.sqlservercentral.com/Forums/Topic1618612-391-1.aspx

    Gail Shaw
    Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
    SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

    We walk in the dark places no others will enter
    We stand on the bridge and no one may pass

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