Forum Replies Created

Viewing 15 posts - 4,051 through 4,065 (of 7,483 total)

  • RE: select rows where values appear consecutively

    CELKO (10/12/2012)


    Then try this query:

    SELECT student_id

    FROM Gradebook

    GROUP BY student_id

    HAVING (MIN(course_1)= MAX(course_1) AND MIN(course_1) = 'fail')

    OR (MIN(course_2)= MAX(course_2) AND MIN(course_2)...

    Tom

  • RE: Char And int

    Eskandari (10/10/2012)


    Consider this Table :

    CREATE TABLE Test ( field_one nvarchar(10) );

    DECLARE @i int;

    WHILE @i<= 1000

    BEGIN

    ...

    Tom

  • RE: How do I join tables, but select top 1 from 1-many tbl?

    Don. (10/13/2012)


    Hi Guys,

    INSERT INTO #HISTORY (ACCOUNTNO, LASTUSER, LASTDATE, RECID)

    SELECT 'C1', 'JOE', '20120101', 'HR1' UNION ALL

    SELECT 'C1', 'BOB', '20120101', 'HR2' UNION ALL

    SELECT 'C1', 'JOE', '20120201', 'HR3' UNION ALL

    SELECT 'C2', 'JOE', '20120202',...

    Tom

  • RE: How do I join tables, but select top 1 from 1-many tbl?

    If I've understood correctly what is wanted, it could be

    select h.*, c.*

    from Contact c

    inner join (

    select top...

    Tom

  • RE: Arithmetic overflow error converting nvarchar to data type numeric.

    Gopi S (10/13/2012)


    Hi,

    In the expression [price * 1.1], SQL Server tries to implicit convert price into numeric(2,1) because 1.1 is type numeric(2,1) which has higher precedence than nvarchar. I...

    Tom

  • RE: While loop 2

    ronmoses (10/12/2012)


    I guess the thing that confuses me is, if the variable @ctr is declared within the try block, and the try block fails, why the variable would even exist...

    Tom

  • RE: T-SQL

    Rich Weissler (10/11/2012)


    The seed value for an identity column is defined (usually) when the table is created, and is the first value for the Identity. Every value after that...

    Tom

  • RE: T-SQL

    Rich,

    what do you mean by the seed value? I can't understand your post, think you must mean something very different from what I think seed means.

    Tom

  • RE: T-SQL

    Hugo Kornelis (10/11/2012)


    L' Eomot Inversé (10/11/2012)


    the consequences for concurrency and performance of requiring the seed to be rolled back would be intolerable.

    That's not even the biggest issue.

    It's big enough...

    Tom

  • RE: T-SQL

    Hugo Kornelis (10/11/2012)


    demonfox (10/10/2012)


    Lokesh Vij (10/10/2012)


    bitbucket-25253 (10/10/2012)


    Nice simple question on the basics. Every one should get this right (I hope)

    I was hoping this too....Not every one got it correct!

    Correct...

    Tom

  • RE: Are the posted questions getting worse?

    SQLRNNR (10/10/2012)


    Stefan Krzywicki (10/10/2012)


    SQLRNNR (10/10/2012)


    Stefan Krzywicki (10/10/2012)


    GilaMonster (10/10/2012)


    jasona.work (10/10/2012)


    Brandie Tarvin (10/10/2012)


    Let me guess. You're one of those people who enjoying eating broccoli and cauliflower too, right?

    Yeesh. Steve, Why do we...

    Tom

  • RE: While loop

    Nice question.

    Almost too easy.

    Tom

  • RE: SOME

    Hugo Kornelis (10/10/2012)


    However, the ANY keyword means that the expression has to be true for at least one of the values in the subquery. So if you write (expression) >...

    Tom

  • RE: View - 8

    kent_secher (10/9/2012)


    L' Eomot Inversé (10/8/2012)


    kent_secher (10/8/2012)


    I think the question is not very good, since the correct answer can be deduced without knowledge of indexed views. The successful creation of this...

    Tom

  • RE: View - 8

    Hugo Kornelis (10/8/2012)


    However, much more important - your statement is incorrect. SSMS does not use the server defaults. If you run a profiler or XEvents trace while working in SSMS,...

    Tom

Viewing 15 posts - 4,051 through 4,065 (of 7,483 total)