I need a sql select query, to retreive data with below scenerio.

Question

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SQL-Server-2008

C#

GroupId          GeneralId          name
3                 10000              aaaaa
3                 10000              bbbbb
3                 10000              ccccc
3                 10000              ddddd
2                 50000              eeeee
2                 50000              fffff
2                 50000              ggggg
2                 50000              hhhhh
1                 10000              aaaaa
1                 10000              bbbbb
1                 10000              ccccc
1                 10000              ddddd

I want general id's max GroupId
Expected output is

C#

GroupId
3
2

I tried below queries, but i did not get output

C#

1. select MAX(GroupId) from tbl where GeneralId in ('3','2') Group by GroupId

2. select GroupId from tbl where GeneralId in ('3','2') Group by GroupId having GroupId=MAX(GroupId)

Please tell me the query.

Sorry, the query what i put above was not correcr,i tried
1. select MAX(GroupId) from tbl where GeneralId in ('50000','10000') Group by GroupId
2. select GroupId from tbl where GeneralId in ('50000','10000') Group by GroupId having GroupId=MAX(GroupId)

but i got output as below

GroupID
1
2
3

Posted 10-Sep-14 23:03pm

kalaivanan from Bangalore, India

Updated 10-Sep-14 23:34pm

v3

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Comments

ChauhanAjay 11-Sep-14 5:08am

Change the first query from
select MAX(GroupId) from tbl where GeneralId in ('3','2') Group by GroupId
to
select MAX(GroupId) from tbl where GeneralId in ('50000','10000') Group by GroupId

and the above query should give you the result

kalaivanan from Bangalore, India 11-Sep-14 5:41am

after tried below query
select MAX(GroupId) from tbl where GeneralId in ('50000','10000') Group by GroupId
Am getting output as below
GroupID
1
2
3
but i need
GroupId
2
3

Magic Wonder 11-Sep-14 6:06am

Have you tried solution 1?

1 solution

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OriginalGriff · Accepted Answer · 2014-09-10T23:14:00

Solution 1

Try:

SQL

SELECT MAX(GroupID) 
FROM tbl 
GROUP BY GeneralId

Posted 10-Sep-14 23:14pm

OriginalGriff

Comments

Gihan Liyanage 11-Sep-14 5:16am

Best understanding.. 5d