March 23, 2009 at 11:21 am
Hello Experts,
would you please tell me how to write the codes sub-headers field name under each main field name? The code that I have written is to display the main column header only, now I wish to add two sub-headers field name under each office fiel such as
I have 7 different offices (BOCLEAARED, CTCLEARED, MECLEARED, NHCLEARED, RICLEARED, VTCLEARED, WOCLEARED), TotalCleared (includes 7 offices, TOTALCLEARED = BOCLEARED + CTCLEARED + MECLEARED + NHCLEARED + RICLEARED + VTCLEARED + WOCLEARED ), ClearedDate, and DDS. In each office, there are 2 sub-header field name such SomaticMC and PsycMC.
SomaticMC = SomaticMCCleared + SomaticMCSecondCleared + SomaticMCThirdCleared;
PsyCMC = PsycMCCleared + PsycMCSecondCleared + PsycMCThirdCleared.
The outlook wish to look like below:
BOCLEARED CTCLEARED TotalCleared
SomaticMC PsycMC SomaticMC PsycMC SomaticMC PsycMC
1 2 4 5 5 7
3 1 2 4 5 5
---------------------------------------------------
4 3 6 9 10 12
The codes below are written without sub-header field nanme under main field name:
ALTER PROCEDURE [dbo].[WklyClearances]
-- Add the parameters for the stored procedure here
@Start Datetime,
@End Datetime,
@Parameter varchar(3) = 'ALL'
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON
Select @Start = COALESCE( @Start, '01-Jan-2000'),
@End = COALESCE( @End, GETDATE() ),
@Parameter = COALESCE( @Parameter, 'ALL')
;WITH AllDDS
AS
(
SELECT DDS, DEClearedDate AS ClearedDate, DECleared AS Cleared
FROM dbo.DECleared
WHERE (DEClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, SomaticMCClearedDate AS ClearedDate, SomaticMCCleared AS Cleared
FROM dbo.SomaticMCCleared
WHERE (SomaticMCClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, PsycMCClearedDate AS ClearedDate, PsycMCCleared AS Cleared
FROM dbo.PsycMCCleared
WHERE (PsycMCClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, DESecondClearedDate AS ClearedDate, DESecondCleared AS Cleared
FROM dbo.DESecondCleared
WHERE (DESecondClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, SomaticMCSecondClearedDate AS ClearedDate, SomaticMCSecondCleared AS Cleared
FROM dbo.SomaticMCSecondCleared
WHERE (SomaticMCSecondClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, PsycMCSecondClearedDate AS ClearedDate, PsycMCSecondCleared AS Cleared
FROM dbo.PsycMCSecondCleared
WHERE (PsycMCSecondClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, DEThirdClearedDate AS ClearedDate, DEThirdCleared AS Cleared
FROM dbo.DEThirdCleared
WHERE (DEThirdClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, SomaticMCThirdClearedDate AS ClearedDate, SomaticMCThirdCleared AS Cleared
FROM dbo.SomaticMCThirdCleared
WHERE (SomaticMCThirdClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, PsycMCThirdClearedDate AS ClearedDate, PsycMCThirdCleared AS Cleared
FROM dbo.PsycMCThirdCleared
WHERE (PsycMCThirdClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, DEFourthClearedDate AS ClearedDate, DEFourthCleared AS Cleared
FROM dbo.DEFourthCleared
WHERE (DEFourthClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, SomaticMCFourthClearedDate AS ClearedDate, SomaticMCFourthCleared AS Cleared
FROM dbo.SomaticMCFourthCleared
WHERE (SomaticMCFourthClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
UNION ALL
SELECT DDS, PsycMCFourthClearedDate AS ClearedDate, PsycMCFourthCleared AS Cleared
FROM dbo.PsycMCFourthCleared
WHERE (PsycMCFourthClearedDate BETWEEN @Start AND @End)
AND ( @Parameter = 'ALL' OR DDS = @Parameter )
),
PivotDDS
AS
(
SELECT ClearedDate,
ISNULL( SUM( ISNULL( [BO], 0 ) ), 0 ) AS [BO],
ISNULL( SUM( ISNULL( [CT], 0 ) ), 0 ) AS [CT],
ISNULL( SUM( ISNULL( [NH], 0 ) ), 0 ) AS [NH],
ISNULL( SUM( ISNULL( [ME], 0 ) ), 0 ) AS [ME],
ISNULL( SUM( ISNULL( [RI], 0 ) ), 0 ) AS [RI],
ISNULL( SUM( ISNULL( [VT], 0 ) ), 0 ) AS [VT],
ISNULL( SUM( ISNULL( [WO], 0 ) ), 0 ) AS [WO]
FROM AllDDS
PIVOT
(
SUM( Cleared ) FOR DDS IN( [BO], [CT], [NH], [ME], [RI], [VT], [WO] )
) P
GROUP BY ClearedDate
),
FinalDDS
AS
(
SELECT ClearedDate, [BO] AS BOCleared, [CT] AS CTCleared, [NH] AS NHCleared,
[ME] AS MECleared, [RI] AS RICleared, [VT] AS VTCleared, [WO] AS WOCleared,
[BO] + [CT] + [NH] + [ME] + [RI] + [VT] + [WO] AS TotalCleared,
( CASE WHEN [BO] > 0 THEN ', BO' ELSE ' ' END )
+ ( CASE WHEN [CT] > 0 THEN ', CT' ELSE ' ' END )
+ ( CASE WHEN [NH] > 0 THEN ', NH' ELSE ' ' END )
+ ( CASE WHEN [ME] > 0 THEN ', ME' ELSE ' ' END )
+ ( CASE WHEN [RI] > 0 THEN ', RI' ELSE ' ' END )
+ ( CASE WHEN [VT] > 0 THEN ', VT' ELSE ' ' END )
+ ( CASE WHEN [WO] > 0 THEN ', WO' ELSE ' ' END ) AS DDS
FROM PivotDDS
)
SELECT *
From (
Select Sum(BOCleared) as BOCleared, Sum(CTCleared) as CTCleared, Sum(NHCleared) as NHCleared, Sum(MECleared) as MECleared, Sum(RICleared) as RICleared, Sum(VTCleared) as VTCleared, Sum(WOCleared) as WOCleared,
Sum(TotalCleared) AS TotalCleared,ClearedDate AS ClearedDate, SUBSTRING( DDS, 3, 1000 ) AS DDS
FROM FinalDDS
GROUP BY ClearedDate, SUBSTRING(DDS, 3, 1000) WITH ROLLUP
)D
Where (ClearedDate IS NULL AND DDS IS NULL) OR (ClearedDate IS NOT NULL AND DDS IS NOT NULL)
Order BY ISNULL( ClearedDate, '31-Dec-2090')
END
Thank you so much
Very Respectful
Joseph Tran
March 24, 2009 at 2:12 am
Hello Joseph,
I'm not saying this often, but IMHO your requirement should be solved in the front-end, not with SQL server. SQL server will prepare you the data, and some other application will display it as you need (e.g. Reporting Services, PHP page or whatever you use at your company). It will be much easier and will have better performance than trying to emulate two-row headers in SQL Server - actually you'd have to include the headers as first 2 rows of data, which is not a good solution.
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