Combining multiple rows into one row

Question

Hi all.
My most humble apology for this question but solutions in previous threads did not seem to help much.
Apparently, my account has not been verified and I am currently at home with no access to the SQL code so i can't post the actual code.
We have this (mockup) of code
Select S.C1, AViewSS.Study, AViewSS.SlotName, IST.TakenByDate, IST.ScannedByTime, SE.TimepointCalculation
From IST
INNER JOIN
AViewSS ON IST.GroupID = AViewSS.GroupID and
IST.SlotID = AViewSS.SlotID
INNER JOIN
S ON AViewSS.StudyID = S.StudyID
INNER JOIN
SE ON IST.Line = SE.Line and IST.SubLine = SE.SubLine and
AViewSS.ScheduleID = SE.ScheduleID
WHERE
(IST.GroupID = 92) and (IST.SlotID between 1791 and 1795)
and (AViewSS.VisitID = 137)
The query currently returns this result set
Col 1   Col 2   Taken Date  Date 1                Date 2               Date 3             
Scanned DateTime
Data    Data    3/12/2015  3/12/2015 7:22                                   
                3/12/2015 7:22
Data    Data    3/12/2015                            3/12/2015 8:47                         
3/12/2015 8:47
Data    Data    3/12/2015                                                    
3/12/2015 9:27 3/12/2015 9:27
Data    Data    3/22/2015                            3/22/2015 7:27        
                 3/22/2015 7:27
Data    Data    3/22/2015
Data    Data    4/12/2015
Data    Data    4/12/2015
Data    Data    4/12/2015
You’ll notice that rows 1, 2, 3 are related as are rows 4, 5 and rows 6, 7, 8.
This is what we ultimately want to see given the results above.
In the report, rows 1, 2, 3 from the results should roll into one row with the ScannedByTimeStamp from each row returned by the query populating the appropriate report time column based on the value of a column in the row.
Col 1   Col 2   Taken Date  Date 1                  Date 2                
Date 3
Data    Data    3/12/2015  3/12/2015 7:22    3/12/2015 8:47   3/12/2015 9:27
Data    Data    3/22/2015                               3/22/2015 7:27  
Data    Data    4/12/2015
We would appreciate any guidance.

Answer 1

Hi Duane,
The table and matrix data regions can display complex data relationships by including nested tables,matrices, lists, charts and gauges. Tables and matrices have a tabular layout and their data comes from a single dataset, built on a single data source. The
key diference between tables and matrices is that tables can include only row groups, where as matrices have row groups and columns groups.
All Code in this sample are downloadable from
this URL
create procedure spMultiple
as
begin
declare @Mytable table ([Col 1] varchar(20),[Col 2] varchar(20),[Taken Date] varchar(20),[Date 1] varchar(20),[Date 2] varchar(20),[Date 3] varchar(20))
Insert into @Mytable ([Col 1],[Col 2],[Taken Date],[Date 1],[Date 2],[Date 3])
select * from
Select 'Data' as [Col 1],'Data' as [Col 2],'3/12/2015' as [Taken Date],'3/12/2015 7:22' as [Date 1],'' as [Date 2],'' as [Date 3]
union all
Select 'Data' as [Col 1],'Data' as [Col 2],'3/12/2015' as [Taken Date],'' as [Date 1],'3/12/2015 8:47' as [Date 2],'' as [Date 3]
union all
Select 'Data' as [Col 1],'Data' as [Col 2],'3/12/2015' as [Taken Date],'' as [Date 1],'' as [Date 2],'3/12/2015 9:27' as [Date 3]
union all
select 'Data' as [Col 1],'Data' as [Col 2],'3/22/2015' as [Taken Date],'' as [Date 1],'3/22/2015 7:27' as [Date 2],'' as [Date 3]
union all
select 'Data' as [Col 1],'Data' as [Col 2],'3/22/2015' as [Taken Date],'' as [Date 1],'' as [Date 2],'' as [Date 3]
union all
select 'Data' as [Col 1],'Data' as [Col 2],'4/12/2015' as [Taken Date],'' as [Date 1],'' as [Date 2],'' as [Date 3]
union all
select 'Data' as [Col 1],'Data' as [Col 2],'4/12/2015' as [Taken Date],'' as [Date 1],'' as [Date 2],'' as [Date 3]
union all
select 'Data' as [Col 1],'Data' as [Col 2],'4/12/2015' as [Taken Date],'' as [Date 1],'' as [Date 2],'' as [Date 3]
) as temp;
with Mytable2(
[Col 1],
[Col 2],
[Taken Date],
[Date],
[NameDate]
as
SELECT
[Col 1],
[Col 2],
[Taken Date],
[Date],
[NameDate]
FROM
(SELECT
[Col 1],
[Col 2],
[Taken Date],
[Date 1],
[Date 2],
[Date 3]
FROM
@MyTable) as p
UNPIVOT
[Date] FOR [NameDate] IN ([Date 1],[Date 2],[Date 3])
)AS unpvt
group by
[Col 1],
[Col 2],
[Taken Date],
[Date],
[NameDate]
Select * from Mytable2 t1 where [date]<>''
end
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Ricardo Lacerda