| From: | Andreas Kretschmer <andreas_kretschmer(at)despammed(dot)com> |
|---|---|
| To: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Where is the error |
| Date: | 2004-12-27 12:31:53 |
| Message-ID: | pub5a2-f64.ln1@kaufbach.delug.de |
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| Lists: | pgsql-general |
begin Kaloyan Iliev Iliev <news1(at)faith(dot)digsys(dot)bg> wrote:
> Hi
> I have the following function:
> CREATE OR REPLACE FUNCTION "int" (boolean) RETURNS integer AS'
I'm not sure. But 'int' is reserved, possibly is this the error.
CREATE OR REPLACE FUNCTION my_int (boolean) RETURNS integer AS'
select CASE WHEN $1 THEN 1
ELSE 0
END
'LANGUAGE 'sql';
test_db=# select my_int('t'::bool);
my_int
--------
1
(1 Zeile)
end
Regards, Andreas
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