using group by clause but show all records

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SQL

SELECT *, count(ProjPK)  FROM tblEmp
WHERE Half = 1
GROUP BY ProjPK

This SQL statement returning me specific records but I want to get all records using above query
but also show totalProjectMember with every record

Posted 14-Apr-15 21:38pm

Muhamad Faizan Khan

Updated 14-Apr-15 22:00pm

v2

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Kornfeld Eliyahu Peter 15-Apr-15 3:56am

This SQL query will not even run!

Muhamad Faizan Khan 15-Apr-15 4:00am

i have updated with real sql. which i am trying

JoCodes 15-Apr-15 4:06am

And whats the resultset you are getting from the updated query? is that only 1 record?

Muhamad Faizan Khan 16-Apr-15 0:33am

i am getting 5 records with correct count numbers. but i want to get all records with correct count numbers. how can i do this OrignialGriff suggest me a join but i want to avoid it

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OriginalGriff · Answer 1 · 2015-04-14T22:01:00

Solution 1

Try:

SQL

SELECT a.name, a.projId, b.totalProjectMember 
FROM tblEmp a
JOIN (SELECT projId, Count(*) AS totalProjectMember 
      FROM tblEmp 
      GROUP BY projId) b
ON a.projId = b.projId

Posted 14-Apr-15 22:01pm

OriginalGriff

Comments

Muhamad Faizan Khan 15-Apr-15 4:10am

any solution without join? actually the query which ai am running already contain 3\4 joins

OriginalGriff 15-Apr-15 4:14am

If you want to get the counts on a grouped basis, then no - you need to use a GROUP BY to group them togther!