Home Forums SQL Server 2012 SQL Server 2012 - T-SQL complicated sql syntax - looking for explanation for working query RE: complicated sql syntax - looking for explanation for working query

  • May 4, 2014 at 7:46 pm

    #1710612

    KoldCoffee (5/4/2014)

    I'd like to understand the syntax of this borrowed query, not because anyone is asking me to explain it as the Time table exists and I can rebuild it anytime, but because it bothers me that I don't understand something I borrowed (I think from dwain) to accomplish a task:

    I wish there were more people like you. I'm working on your good questions now.

    --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)