Actually i was wondering like how to write a sql code for combining 3 different columns into a single column

  • Select

    A.PlanID,

    A.[Month-Year],

    Case

    When AgeDiff between 0 and 12 then '0-12'

    When AgeDiff between 13 and 18 then '13-18'

    When AgeDiff between 19 and 64 then '19-64'

    When AgeDiff > 64 then '65+'

    end as [Age group],

    Count(members) as [Unique utilizers],

    A.CUnits,

    A.UnitsConverted,

    A.[Month]

    From

    (

    Select

    TP.PlanID,

    Case

    When Month(A.FromDate) = 1 Then 'Jan' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 2 Then 'Feb' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 3 Then 'Mar' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 4 Then 'Apr' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 5 Then 'May' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 6 Then 'Jun' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 7 Then 'Jul' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 8 Then 'Aug' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 9 Then 'Sep' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 10 Then 'Oct' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 11 Then 'Nov' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 12 Then 'Dec' + '-' + Convert(varchar(4),Year(A.FromDate))

    end as [Month-Year],

    --Convert(varchar(10),Month(FromDate) ) +'/'+ Convert(varchar(10),Year(FromDate) ) as [Month/Year],

    --DateDiff( year , TM.DOB, A.FromDate) ,

    DateDiff( year , TM.DOB, A.FromDate) as AgeDiff,

    Count(Distinct TM.MemberID) as Members,

    Sum(A.CUnits) as CUnits,

    --CT.TranTypeID,

    Sum(CT.TranUnitsConverted) as UnitsConverted,

    Month(A.FromDate) as [Month]

    From

    FcHistory.dbo.tdwClaims A

    Inner Join FcCore.dbo.tCMMembers TM on A.MemberID = TM.MemberID

    Inner Join FCHistory.dbo.tdwclaimTransactions CT on A.ClLineID = CT.ClLineID

    Inner Join FcCore.dbo.tPlans TP on A.PlanID = TP.PlanID

    Where

    A.FromDate Between '04/01/2010' and '06/30/2010' and

    TP.PlanID=15

    Group By

    Month(A.FromDate),Year(A.FromDate),TP.PlanID ,TM.DOB,A.FromDate,TM.MemberID, DateDiff( year , TM.DOB, A.FromDate),

    Case

    When Month(A.FromDate) = 1 Then 'Jan' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 2 Then 'Feb' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 3 Then 'Mar' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 4 Then 'Apr' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 5 Then 'May' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 6 Then 'Jun' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 7 Then 'Jul' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 8 Then 'Aug' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 9 Then 'Sep' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 10 Then 'Oct' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 11 Then 'Nov' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 12 Then 'Dec' + '-' + Convert(varchar(4),Year(A.FromDate))

    end ,Month(A.FromDate)

    ) A

    group By

    A.PlanID,A.[Month-Year],A.CUnits,A.UnitsConverted,A.[Month],

    Case

    When AgeDiff between 0 and 12 then '0-12'

    When AgeDiff between 13 and 18 then '13-18'

    When AgeDiff between 19 and 64 then '19-64'

    When AgeDiff > 64 then '65+'

    end

    Order by A.[Month],A.[Month-Year],A.[Age Group]

    This is the code in which i get Age group as A SEPERATE TABLE BUT I WANT IT TO BE A COMMON TABLE AND UNDER THAT TABLE I WANT TO ADD UNIQUE UTILIZERS,CUNITS AND UNTISCONVERTED SO PLEASE HELP ME OUT.

    THANKS

  • Please provide ready to use table def and sample data as described in the first link in my signature. It'll help us help you.



    Lutz
    A pessimist is an optimist with experience.

    How to get fast answers to your question[/url]
    How to post performance related questions[/url]
    Links for Tally Table [/url] , Cross Tabs [/url] and Dynamic Cross Tabs [/url], Delimited Split Function[/url]

  • What exactly you want me to provide LUTZ.

    Thanks & Rgrds,

    Vinod

  • vinodvadla (7/6/2010)


    What exactly you want me to provide LUTZ.

    Thanks & Rgrds,

    Vinod

    Table def in the format of CREATE TABLE FcHistory.dbo.tdwClaims () for all tables use in the query.

    Fake but consistent sample data in the format INSERT INTO table SELECT values UNION ALL.

    Expected result set based on your sample data.

    You'll find a more detailed description when following the link I pointed you at in my previous post.



    Lutz
    A pessimist is an optimist with experience.

    How to get fast answers to your question[/url]
    How to post performance related questions[/url]
    Links for Tally Table [/url] , Cross Tabs [/url] and Dynamic Cross Tabs [/url], Delimited Split Function[/url]

  • FcHistory.dbo.tdwClaims A

    FcCore.dbo.tCMMembers TM on A.MemberID = TM.MemberID

    FCHistory.dbo.tdwclaimTransactions CT on A.ClLineID = CT.ClLineID

    FcCore.dbo.tPlans TP on A.PlanID = TP.PlanID

    These are all the tables from which i am extracting the data required to me and in the tCMMembers table i have a cloumn DOB(date of birth)

    and in the other table tDWClaims i have the column FromDate which i am using to calculate the Age of the provider, and under this Column i want to add three sub columns of Members, CharedUnits(CUnits),UnitsConverted(PaidUnits). So my question was that how casn i do it, since if i write the above code it shows Age as a seperate column.

  • It seems like you didn't bother to read and follow the article I pointed you at or at least follow the recommendation I made in my previous post.

    It leaves the impression of the issue being less important to you.

    I'll drop it to the same level then...



    Lutz
    A pessimist is an optimist with experience.

    How to get fast answers to your question[/url]
    How to post performance related questions[/url]
    Links for Tally Table [/url] , Cross Tabs [/url] and Dynamic Cross Tabs [/url], Delimited Split Function[/url]

  • Its not that way Lutz i am actually very new to SQL coding and i am not able to understand or get how exactly i can write the question in a simple way and it is a serious problem for me, So if u can please brief out like what exactly you want me provide.

    Thanks

    Vinod

  • vinodvadla (7/7/2010)


    Its not that way Lutz i am actually very new to SQL coding and i am not able to understand or get how exactly i can write the question in a simple way and it is a serious problem for me, So if u can please brief out like what exactly you want me provide.

    Thanks

    Vinod

    Ok, last change, go to that link, READ it and do what it tells you to.

    http://qa.sqlservercentral.com/articles/Best+Practices/61537/

  • Well, I must be pretty bored...

    Table Creation Script:

    if object_id('tempdb..#tCMMembers')is not null drop table #tCMMembers

    if object_id('tempdb..#tdwclaimTransactions')is not null drop table #tdwclaimTransactions

    if object_id('tempdb..#tPlans')is not null drop table #tPlans

    if object_id('tempdb..#tdwClaims')is not null drop table #tdwClaims

    CREATE TABLE #tCMMembers (

    [DOB] smalldatetime not null,

    [MemberID] int identity(1,1) not null

    )

    CREATE TABLE #tdwclaimTransactions(

    [TranUnitsConverted] int not null,

    [ClLineID] int identity(1,1) not null

    )

    CREATE TABLE #tPlans(

    [PlanFoo] char(1) not null,

    [PlanID] int identity(1,1) not null

    )

    CREATE TABLE #tdwClaims(

    [ClLineID] int not null,

    [MemberID] int not null,

    [FromDate] smalldatetime not null,

    [CUnits] int not null,

    [PlanID] int identity(1,1) not null

    )

    Table Population Script:

    INSERT #tCMMembers

    SELECT '01/01/1972' UNION ALL

    SELECT '04/21/1967' UNION ALL

    SELECT '02/28/1935' UNION ALL

    SELECT '09/01/1982' UNION ALL

    SELECT '11/11/1947'

    INSERT #tdwclaimTransactions

    SELECT 10045 UNION ALL

    SELECT 84522 UNION ALL

    SELECT 99658 UNION ALL

    SELECT 31102 UNION ALL

    SELECT 78555

    INSERT #tPlans

    SELECT 'A' UNION ALL

    SELECT 'B' UNION ALL

    SELECT 'C'

    INSERT #tdwClaims

    SELECT 1,1,'04/02/2010',52 UNION ALL

    SELECT 2,2,'04/15/2010',345 UNION ALL

    SELECT 3,3,'04/24/2010',2 UNION ALL

    SELECT 4,1,'05/03/2010',84 UNION ALL

    SELECT 5,3,'05/09/2010',484 UNION ALL

    SELECT 1,4,'05/27/2010',102 UNION ALL

    SELECT 2,5,'06/02/2010',42 UNION ALL

    SELECT 3,3,'06/12/2010',55 UNION ALL

    SELECT 4,1,'06/15/2010',998 UNION ALL

    SELECT 5,2,'06/29/2010',741

    Your Script (edited to work with temp tables and fake planid's):

    Select

    A.PlanID,

    A.[Month-Year],

    Case

    When AgeDiff between 0 and 12 then '0-12'

    When AgeDiff between 13 and 18 then '13-18'

    When AgeDiff between 19 and 64 then '19-64'

    When AgeDiff > 64 then '65+'

    end as [Age group],

    Count(members) as [Unique utilizers],

    A.CUnits,

    A.UnitsConverted,

    A.[Month]

    From

    (

    Select

    TP.PlanID,

    Case

    When Month(A.FromDate) = 1 Then 'Jan' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 2 Then 'Feb' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 3 Then 'Mar' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 4 Then 'Apr' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 5 Then 'May' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 6 Then 'Jun' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 7 Then 'Jul' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 8 Then 'Aug' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 9 Then 'Sep' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 10 Then 'Oct' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 11 Then 'Nov' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 12 Then 'Dec' + '-' + Convert(varchar(4),Year(A.FromDate))

    end as [Month-Year],

    --Convert(varchar(10),Month(FromDate) ) +'/'+ Convert(varchar(10),Year(FromDate) ) as [Month/Year],

    --DateDiff( year , TM.DOB, A.FromDate) ,

    DateDiff( year , TM.DOB, A.FromDate) as AgeDiff,

    Count(Distinct TM.MemberID) as Members,

    Sum(A.CUnits) as CUnits,

    --CT.TranTypeID,

    Sum(CT.TranUnitsConverted) as UnitsConverted,

    Month(A.FromDate) as [Month]

    From

    #tdwClaims A

    Inner Join #tCMMembers TM on A.MemberID = TM.MemberID

    Inner Join #tdwclaimTransactions CT on A.ClLineID = CT.ClLineID

    Inner Join #tPlans TP on A.PlanID = TP.PlanID

    Where

    A.FromDate Between '04/01/2010' and '06/30/2010'

    --and TP.PlanID=15

    Group By

    Month(A.FromDate),Year(A.FromDate),TP.PlanID ,TM.DOB,A.FromDate,TM.MemberID, DateDiff( year , TM.DOB, A.FromDate),

    Case

    When Month(A.FromDate) = 1 Then 'Jan' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 2 Then 'Feb' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 3 Then 'Mar' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 4 Then 'Apr' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 5 Then 'May' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 6 Then 'Jun' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 7 Then 'Jul' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 8 Then 'Aug' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 9 Then 'Sep' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 10 Then 'Oct' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 11 Then 'Nov' + '-' + Convert(varchar(4),Year(A.FromDate))

    When Month(A.FromDate) = 12 Then 'Dec' + '-' + Convert(varchar(4),Year(A.FromDate))

    end ,Month(A.FromDate)

    ) A

    group By

    A.PlanID,A.[Month-Year],A.CUnits,A.UnitsConverted,A.[Month],

    Case

    When AgeDiff between 0 and 12 then '0-12'

    When AgeDiff between 13 and 18 then '13-18'

    When AgeDiff between 19 and 64 then '19-64'

    When AgeDiff > 64 then '65+'

    end

    Order by A.[Month],A.[Month-Year],A.[Age Group]

    Now, the one thing I can't do for you is tell you what you want your results to look like. So what are you asking?

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