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Tip of the Day
Language: Enterprise
Expertise: Intermediate
Nov 17, 2001

IIF Command in SQL Server


There is no "IIF" function in SQLSERVER as of VB and Access.

For example, say you had a table like this:
 
StudID	Subject		Marks
------	------		------
1	Maths		80
1	Physics		75
1	Chemistry	60
1	English		45

Use the "Case" Command in SQLServer:
 
--//////////////////////////////
SELECT StudID,Subject,Marks,Status =
  CASE
  WHEN Marks > 50 THEN "Passed"
  ELSE "Failed"
  END
from tblMarks

--//////////////////////////////


StudID	Subject		Marks 		Status
------	------		------		--------
1	Maths		80		Passed
1	Physics		75		Passed
1	Chemistry	60		Passed
1	English		45		Failed
Harinatha Reddy
 
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