How do I perform an IF…THEN in an SQL SELECT?

Question

How do I perform an IF...THEN in an SQL SELECT statement?

For example:

SELECT IF(Obsolete = \'N\' OR InStock = \'Y\' ? 1 :          


        

Answer 1

You can use Case Statement:

Select 
Case WHEN (Obsolete = 'N' or InStock = 'Y') THEN 1 ELSE 0 END Saleable,
Product.*
from Product