Welcome to Sign in | Help

Re: scrip de select sql server 2000

  •  07-16-2007, 4:29 PM

    Re: scrip de select sql server 2000

    asta e linkul unde am incercat sa adun cat mai multe intrebari de pe la interviuri

    http://sqlserver.ro/forums/thread/1968.aspx

    acelasi numar de mii.....adica 2 judete care au acelasi numar de locuitori la nivel de mii....adica daca unul are 22.300 si altul 22.700 sa fie afisat

    eu ma gadesc la varianta asta:

    select * from
     (select sum(nr_locuitori)nr_mii,id_judet
      from localitate
      group by id_judet)tab1
    join judet tab2 on tab1.id_judet=tab2.id_judet
    and left(cast(nr_mii as varchar),len(cast(nr_mii as varchar))-3) in
      (select left(cast(sum(nr_locuitori) as varchar),len(cast(sum(nr_locuitori) as varchar))-3)
                     from localitate l
                     where l.id_judet<>tab1.id_judet
                     group by l.id_judet)

    alex.

View Complete Thread
Powered by Community Server (Commercial Edition), by Telligent Systems