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* Problems with function while migrating from Windows to Linux
@ 2008-04-22 09:47 Jan Peters <petersjan@gmx.at>
2008-04-22 12:30 ` Re: Problems with function while migrating from Windows to Linux Craig Ringer <craig@postnewspapers.com.au>
0 siblings, 1 reply; 2+ messages in thread
From: Jan Peters @ 2008-04-22 09:47 UTC (permalink / raw)
To: pgsql-sql
Hello list,
after developping my application in a Windows environment I am now migrating to the production Linux webserver. I backed up my database, functions and schemas and imported them again via pgAdmin III, because the first application which I used to do the transfer did not move the variable aliases within the function. So what I have (what is running under Windows) is:
function:
getgv_neu(id int4, tablename text, runde1 int4, runde2 int4) returns int4:
--------------------8<----------------------------
DECLARE
tablename1 varchar := quote_ident(tablename);
result_aktiva integer;
result_passiva integer;
sum integer;
BEGIN
EXECUTE 'SELECT getaktiva(' || id|| ',' || runde1 || ',' || runde2 || ') ;' INTO result_aktiva;
if result_aktiva < -100000 THEN
RETURN result_aktiva;
END IF;
EXECUTE 'SELECT getpassiva(\'' || tablename1 || '\',' || id || ');' INTO result_passiva;
sum = result_aktiva - result_passiva;
RETURN sum;
END;
--------------------8<----------------------------
when I do e.g. a "select getgv_neu(5,'company_5',1,0)" I get the error message:
ERROR: syntax error at or near "$4" at character 81
QUERY: SELECT 'SELECT getaktiva(' || $1 || ',' || $2 || ',' || $3 || ') ;' INTO $4
CONTEXT: PL/pgSQL function "getgv_neu" line 7 at execute statement
What might be the problem here? Any ideas? I am stuck...
Thanks again in advance
Jan Peters-Anders
--
GMX startet ShortView.de. Hier findest Du Leute mit Deinen Interessen!
Jetzt dabei sein: http://www.shortview.de/?mc=sv_ext_mf@gmx
^ permalink raw reply [nested|flat] 2+ messages in thread
* Re: Problems with function while migrating from Windows to Linux
2008-04-22 09:47 Problems with function while migrating from Windows to Linux Jan Peters <petersjan@gmx.at>
@ 2008-04-22 12:30 ` Craig Ringer <craig@postnewspapers.com.au>
0 siblings, 0 replies; 2+ messages in thread
From: Craig Ringer @ 2008-04-22 12:30 UTC (permalink / raw)
To: Jan Peters <petersjan@gmx.at>; +Cc: pgsql-sql
Jan Peters wrote:
> Hello list,
> after developping my application in a Windows environment I am now migrating to the production Linux webserver.
>
[snip]
> when I do e.g. a "select getgv_neu(5,'company_5',1,0)" I get the error message:
>
> ERROR: syntax error at or near "$4" at character 81
> QUERY: SELECT 'SELECT getaktiva(' || $1 || ',' || $2 || ',' || $3 || ') ;' INTO $4
> CONTEXT: PL/pgSQL function "getgv_neu" line 7 at execute statement
>
> What might be the problem here? Any ideas? I am stuck...
>
At a guesss, you were using PostgreSQL 8.3 under Windows and the
production Linux system has PostgreSQL 8.2 or earlier, which does not
support EXECUTE ... INTO .
--
Craig Ringer
^ permalink raw reply [nested|flat] 2+ messages in thread
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2008-04-22 09:47 Problems with function while migrating from Windows to Linux Jan Peters <petersjan@gmx.at>
2008-04-22 12:30 ` Craig Ringer <craig@postnewspapers.com.au>
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