Re: tablename as attribute in pgplsql

It is not possible tu use a specific argument ? type table or tablename ?

execute is not runnig

Stephan Szabo a écrit:

>On Thu, 22 May 2003, [ISO-8859-1] Beno?t Bournon wrote:
>
>
>
>>DECLARE
>> usertablename ALIAS FOR $1 ;
>> userid ALIAS FOR $2 ;
>>
>> id_lang BIGINT ;
>>
>> var VARCHAR(200) ;
>>
>>BEGIN
>> var := 'client' ;
>>
>> SELECT id_language INTO id_lang FROM client WHERE id_user = userid ;
>> IF NOT (id_lang = 1 OR id_lang = 3) THEN
>> id_lang = 1 ;
>> END IF ;
>>
>> RETURN id_lang ;
>>
>>END ;
>>
>>I want to use client table as a variable
>>
>>How could I do
>>
>>
>
>Look at the documentation for EXECUTE. Unfortunately using EXECUTE into a
>variable is a little complicated right now AFAIR because you can't using
>select ... INTO variable inside the execute, but instead need to use
>something like for in execute loop.
>
>
>
>---------------------------(end of broadcast)---------------------------
>TIP 5: Have you checked our extensive FAQ?
>
>http://www.postgresql.org/docs/faqs/FAQ.html
>
>
>