Pivoting using more than one aggregate function

  • Hi,

    I have temp table which has set of Records.I need to pivot the table based on the WeekUID.Please see the below query.

    ---------------------------------------------------

    -------Temp Table Created-----------------

    /*This is the temp table*/

    CREATE TABLE #RESULT

    (

    EngagementUID INT,

    EngagementID VARCHAR(50),

    EngagementName varchar(150),

    EngagementPartner varchar(200),

    EngagementManager varchar(200),

    WEEKUID INT,

    SCHDuration DECIMAL(18,3),

    ActDuration DECIMAL(18,3)

    )

    /*Inserting into temp table based on certain conditions*/

    INSERT INTO #RESULT

    SELECT DISTINCT

    ENG.*,

    ISNULL(BDACTSCH.WEEKUID,0),

    ISNULL(BDACTSCH.ActulaDuration,0) AS SchDuration,

    ISNULL(BDACTSCH.SchDuration,0) AS ActDuration

    FROM #Engagement ENG

    INNER JOIN #BUDACTSCH BDACTSCH ON

    BDACTSCH.EngagementUID=ENG.EngagementUID

    /*Pivoting part based on the WeekUID*/

    SELECT EngagementUID,

    EngagementName,

    EngagementPartner,

    EngagementManager,

    COALESCE([1],0) AS FirstWeek,

    COALESCE([2],0) AS SecondWeek,

    COALESCE([3],0) AS ThirdWeek,

    COALESCE([4],0) AS FourthWeek

    FROM

    (

    SELECT

    EngagementUID,

    EngagementName,

    EngagementPartner,

    EngagementManager,

    WeekUID,

    SCHDuration,

    ActDuration

    FROM #RESULT)R

    PIVOT

    (

    SUM(SCHDuration) --SUM(ActDuration)

    FOR WeekUID IN ([1],[2],[3],[4])

    )AS PVT

    Note--Here i have used the aggregate function SUM(SCHDuration) which works fine ie.it shows the duration for 1,2,3 and 4th week.Similarly i need to get the ActDuration for the corresponding weeks in the above query itself.Is it possible, i tried but it's showing error.Can anyone please help on this.

  • Hi,

    please have a look at the following post http://www.sqlservercentral.com/Forums/FindPost714447.aspx.

    I used two CTEs for the PIVOT.

    If you need further help please provide sample data as described in the link in my signature.



    Lutz
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