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Using CASE WHEN in SQL Select
Message
 
 
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Syntaxe SQL
Versions des environnements
SQL Server:
SQL Server 2005
Divers
Thread ID:
01520963
Message ID:
01520974
Vues:
75
This message has been marked as the solution to the initial question of the thread.
>Hi,
>
>I need to replace the following expression in the VFP SQL Select to SQL Server compatibly:
>
>
>IIF( MYTABLE.LOG_FLD, 0, 2 ) AS NEWFLDNAME
>
>
>I understand that IIF() is replaced with CASE WHEN ... THEN.. ELSE ... END. But the values after THEN and ELSE are expected to be True or False. How do I apply it to the expression above? TIA.
CASE when MyTable.Log_Fld = 1 THEN 0 ELSE 2 END as NewFldName
Using bit field it's either 1/0 or 'true'/'false'
If it's not broken, fix it until it is.


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