Re: Referencing function value inside CASE..WHEN - Mailing list pgsql-general

Hi

Le 19/06/2011 04:27, lover boi a écrit :
> SELECT
>    MY_FUNCTION(...) AS my_function,
>    CASE WHEN my_function = '...' THEN '...' ELSE '...' END
> ...
> ...

WITH
T AS
(SELECT MY_FUNCTION(...) AS my_function, ...
)
SELECT CASE WHEN my_function = '...' THEN '...' ELSE '...' END
...
...

A +
--

Frédéric BROUARD - expert SGBDR et SQL - MVP SQL Server - 06 11 86 40 66
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