Home Forums SQL Server 2012 SQL Server 2012 - T-SQL Problems to learn... RE: Problems to learn...

  • December 21, 2013 at 10:01 pm

    #1675424

    vignesh.ms (12/21/2013)

    Hi Guys...

    In my earlier post I have come to know about GROUPS AND ISLANDS problem..

    Can you guys assist me some more problems & solutions like that to learn?

    that will be really helpful to handle circumstances .

    Thanks in advance.

    It's called the "GAPS and ISLANDS" problem. I thought I'd tell you that because if "all" you want is problems with solutions to study from, then just lookup the term I just gave you and you'll find dozens if not hundreds of articles on the subject. Anything by Itzik Ben-Gan that you find will be incredibly rewarding.

    --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)