Re: How to successfully create a new function? - Mailing list pgsql-novice

From Andreas Kretschmer
Subject Re: How to successfully create a new function?
Date
Msg-id 20120403170606.GA11098@tux
Whole thread Raw
In response to How to successfully create a new function?  (Jim Moon <moonjamesg@gmail.com>)
List pgsql-novice
Jim Moon <moonjamesg@gmail.com> wrote:

> plpgsql is installed.  Thank you all for the pointers.
>
> This query:
>
> CREATE OR REPLACE FUNCTION "sp_SetScenario"(scen character varying) RETURNS
> void AS
> $BODY$DECLARE
>     sqlStatement VARCHAR(500);
> BEGIN
>     SET sqlStatement = 'ALTER USER postgres WITH DEFAULT_SCHEMA = ' + $1;
>     EXEC(sqlStatement);

String-Concatination? Don't use +, use || instead.



Andreas
--
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unintentional side effect.                              (Linus Torvalds)
"If I was god, I would recompile penguin with --enable-fly."   (unknown)
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