Result in Pivot format

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Hi Sir,
I have doubt can you please help me..I am very new in s/w DEvelopment.
below i am describing.
Original Table Structure.

HTML

ID                Date                TimeLogged                 UserName
1                10/8/2012               5.30                      Bubai
2                11/8/2012               2.30                      Bubai
3                10/8/2012               3.00                      Bhanu
4                11/8/2012               7.30                      Bhanu

I want result like below. User Name should be dynamic. May be lot of
users. User name will come from Database table. Please give me broad
description as I am very new in the system, for my understanding.
i have to show result in Gridview

HTML

Date                   Bubai               Bhanu                       Total
10/8/2012              5.30                  3.00                        8. 30
11/8/2012              2.30                  7.30                       10 
Total                  8                    10.30                      18.30

Please help me to solve this issue… ~~It’s really urgent~~
if you can reply early I’ll really appreciate. Thanks in advance.

Thanks and Regards
Bubai Banerjee

Posted 15-Aug-12 22:08pm

bubai banerjee

Updated 16-Aug-12 4:47am

v8

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Kuthuparakkal · Answer 1 · 2012-08-16T01:22:00

Please find an immediate solution below that's zero percent flexible.

Disadvantage: Need to write as many MAX(CASE WHEN =...) as to distinct username. Not flexible if userNames are more than 10, or can have more UserNames in future.

The right solution would be to redesign table and/or data entry.

SQL

SELECT
  [Date]
, MAX(CASE WHEN UserName = 'Bubai' THEN TimeLogged END) AS [Bubai]
, MAX(CASE WHEN UserName = 'Bhanu' THEN TimeLogged END) AS [Bhanu]
, SUM(TimeLogged) AS Total
FROM [YourTable]
GROUP BY [Date]

For testing use this too:

SQL

SELECT
  [Date]
, MAX(CASE WHEN UserName = 'Bubai' THEN TimeLogged END) AS [Bubai]
, MAX(CASE WHEN UserName = 'Bhanu' THEN TimeLogged END) AS [Bhanu]
, SUM(TimeLogged) AS Total
FROM
(
SELECT 1 as ID, '10/8/2012' as Date, 5.50 as TimeLogged, 'Bubai' AS UserName
UNION ALL
SELECT 2 as ID, '11/8/2012' as Date, 2.30 as TimeLogged, 'Bubai' AS UserName
UNION ALL
SELECT 3 as ID, '10/8/2012' as Date, 3.30 as TimeLogged, 'Bhanu' AS UserName
UNION ALL
SELECT 4 as ID, '11/8/2012' as Date, 7.30 as TimeLogged, 'Bhanu' AS UserName
)AS X
GROUP BY [Date]

pradiprenushe · Answer 2 · 2012-08-16T02:25:00

Solution 2

Go through this link. Detail description with example given here.
http://blog.sqlauthority.com/2008/06/07/sql-server-pivot-and-unpivot-table-examples/

Posted 16-Aug-12 2:25am

pradiprenushe

Comments

bubai banerjee 16-Aug-12 8:32am

Thanks for your reply.this is what i am not really wanted.it is not matching with my expectation.Give me some practicle hints as i am very new in the system.Please help me with my example please.
hope u can understand my situation.