Remove duplication of data in Sql Server query

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SQL-Server-2005

I am having a column say TypeOfManager where there will be entries like

TypeOfManager
-----------------
Sales
Relation
S
R
In this case i want to treat 'R' as Relation and 'S' as Sales. What will be the syntax of the query in sql server.

Posted 14-Nov-11 18:52pm

Ston Cold

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Comments

Pandya Anil 15-Nov-11 1:46am

what is the exact output you want, you want to join it with another table ?... place some format

Ston Cold 15-Nov-11 1:49am

Output Expected
-------------------------------

Sales Relation
------------ ----------
2 2

3 solutions

Solution 1

Just make them the same :

SQL

update tablename set TypeOfManager = 'Relation' where TypeOfManager='R' 
GO 
update tablename set TypeOfManager = 'Sales' where TypeOfManager='S' 
GO

Posted 14-Nov-11 22:13pm

Mehdi Gholam

Comments

RaviRanjanKr 15-Nov-11 8:22am

5+

Mehdi Gholam 15-Nov-11 8:59am

Thanks

Solution 2

try with query

select TypeOfManager ,count(TypeOfManager) as count from Tablename group by TypeOfManager

Regards,
Pal

Posted 14-Nov-11 22:35pm

palraj001

Comments

RaviRanjanKr 15-Nov-11 8:23am

5+

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Ston Cold · Accepted Answer · 2012-02-28T00:23:00

select SUM(Sal) AS 'Sales'
, SUM(Rel) AS 'Relation'
from (
select
CASE WHEN TypeOfManager like 'Sales' THEN 1
WHEN TypeOfManager like 'S' THEN 1
ELSE 0
END AS Sal
, CASE WHEN TypeOfManager like 'Relation' THEN 1
WHEN TypeOfManager like 'R' THEN 1
ELSE 0
END AS Rel
from Tablename
)g

Remove duplication of data in Sql Server query

3 solutions

Solution 1

Solution 2

Solution 3

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