Home Forums SQL Server 2014 Development - SQL Server 2014 SQL uses 2 different executions plan (slow and fast) for a simple query. Need a new index ? RE: SQL uses 2 different executions plan (slow and fast) for a simple query. Need a new index ?

  • February 26, 2018 at 12:27 pm

    #1981170

    Based on your last comments, this looks like the only way that might really help.  Your keys columns are exceptionally non-selective, which makes it more difficult to get best performance.

    (DATASOURCE, DATAAREAID, PARTITION)

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