Home Forums SQL Server 2005 SQL Server 2005 General Discussion Really Slow query when i add a query to select statement RE: Really Slow query when i add a query to select statement

  • March 21, 2014 at 6:42 am

    #1699063

    It's the estimated plan - the actual plan is more useful.

    The estimated plan you've posted carries this index recommendation:

    CREATE NONCLUSTERED INDEX [<Name of Missing Index, sysname,>]

    ON [dbo].[DESPATCH_REPORTS] ([SourceWarehouse])

    INCLUDE ([CUSTOMER],[SALES_ORDER],[DESPATCH_NOTE_DATE],[TargetWarehouse])

    It would be helpful if you or your DBA could create this index before running the query to obtain the actual plan.

    “Write the query the simplest way. If through testing it becomes clear that the performance is inadequate, consider alternative query forms.” - Gail Shaw

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