Vlook up in sql

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Vlook up in sql

amittheming

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Points: 440
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March 5, 2011 at 5:18 am

#246432

Hi,
I want to perform vlookup kind of operation in sql query
I have a table with column A,B,C,D,Flag
A B C D Flag
1 1 a b NonMatch
1 1 b a NonMatch
1 1 c a NonMatch
1 1 a c NonMatch
These records are matching on the basis of A & B but diognaly and they should be match as per the requirement.Could you please help me making it as a match.

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Jeff Moden SSC Guru Points: 1004441 More actions · Answer 1

Duplicate post. No answers here, please. Please goto http://www.sqlservercentral.com/Forums/Topic1073695-338-1.aspx so we can keep all the answers together.

--Jeff Moden

RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

Change is inevitable... Change for the better is not.

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