How to write this sql query in efficinet manner.

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SQL-Server-2008R2

How to write this query in another manner its working fine but I want to write in efficient manner.
As per standards.

SQL

select  faa.Asset_SN_ID ,faa.PCV_ID,faa.Asset_Code,faa.Serial_No,(famain.Asset_Code+famain.Serial_No) as PCVDescription 
from tblfixedasset as famain
inner join tblfixedasset as faa on famain.Asset_SN_ID = faa.PCV_ID
where famain.Asset_SN_ID=  (select fa.PCV_ID from tblfixedasset as fa where fa.Asset_Code='GSR-U' and	fa.Serial_No='1224') 

and faa.Asset_Code='GSR-U' 
and faa.Serial_No='1224'

Posted 14-May-14 21:58pm

DGKumar

Updated 14-May-14 21:59pm

CHill60

v2

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Peter Leow · Accepted Answer · 2014-05-14T22:04:00

Solution 1

select faa.Asset_SN_ID ,faa.PCV_ID,faa.Asset_Code,faa.Serial_No,(famain.Asset_Code+famain.Serial_No) as PCVDescription
from 
tblfixedasset as famain inner join tblfixedasset as faa on famain.Asset_SN_ID = faa.PCV_ID
where faa.Asset_Code='GSR-U' and faa.Serial_No='1224'

Posted 14-May-14 22:04pm

Peter Leow

Comments

DGKumar 15-May-14 4:11am

Thank you very much