• tombiagioni1983 (5/11/2014)


    If there is a better method of implementation, please share it with me.

    There's is indeed. See Luis' code, which he previously posted. Remember that CROSS APPLY is akin to "For Each Row".

    --Jeff Moden


    RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
    First step towards the paradigm shift of writing Set Based code:
    ________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

    Change is inevitable... Change for the better is not.


    Helpful Links:
    How to post code problems
    How to Post Performance Problems
    Create a Tally Function (fnTally)