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Can you use IIF(a,b,c) in a SELECT statement?
Message
From
13/11/2000 17:03:12
Dragan Nedeljkovich (Online)
Now officially retired
Zrenjanin, Serbia
 
General information
Forum:
Visual FoxPro
Category:
Other
Miscellaneous
Thread ID:
00440969
Message ID:
00441296
Views:
10
>>>>SELECT IIF(alias.gender = "M", "Male", "Female") AS GenderText FROM Customers
>>>that works...thanks...:)
>>
>>IIF won't work in SQL Server though, if that applies. Your best bet, to make it scaleable or simpler in VFP would be to have a table like this:
>
gender.dbf
>code	gender
>--------------
>m	Male
>f	Female
>>and then build your SQL like this:
>>
>>SELECT gender.gender FROM alias LEFT JOIN gender ON alias.gender = gender.code
>
>Ooh, nice save, Mike. Something to think about next time....

Note the subtle insertion of LEFT before the join, so you may get a few people with NULL gender... besides, they should be entitled to delaying the decision until they grow up :)

back to same old

the first online autobiography, unfinished by design
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