• MariusC (7/8/2014)


    I have just read that and tried some queries but I can`t obtain the right result.

    I`ll apreciate a little help 😀

    How about some sample data and desired output?

    Check the first link in my signature on how to do this.

    Need an answer? No, you need a question
    My blog at https://sqlkover.com.
    MCSE Business Intelligence - Microsoft Data Platform MVP