• jldsql (1/16/2008)


    Microsoft documentation suggest that both derived tables and temporary table will first use memory cache if available.

    Jim

    Jim... First, I absolutely agree with what you said... But, I also believe that when you're going to blow up someone's article by dropping the "Microsoft documentation" bomb on them, the courteous thing to do is to provide at least one reference URL (or BOL hint) that supports your claim that "Microsoft said"... like I did in my first post on this thread.

    --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)