From: Christian Kindler <christian.kindler@gmx.net>
To: pgsql-sql@postgresql.org
Subject: Returnd Refcurser (<unnamed portal x> not fetchable
Date: Fri, 10 Aug 2007 07:57:46 +0200
Message-ID: <20070810055746.206080@gmx.net> (raw)
Hi!
I have the Problem, that a function returns a refcursor and I am not able to fetch them. I tried in several ways.
Can you please tell me how to get the cursor data.
Thanks
Chris
PS this is what I have:
create table foo(sirname text, name text);
insert into foo values ('Mueller', 'Marcus');
create function getfoo(char(1)) returns refcursor as
'
declare
ref refcursor;
begin
open ref for select * from foo where sirname like ''%'' || $1 || ''%'';
return ref;
end;
'
LANGUAGE 'plpgsql' VOLATILE;
select * from getfoo('M');
* fetch all in '<unnamed portal 11>';
ERROR: syntax error at or near "'<unnamed portal 11>'" at character 14
--
cu
Chris
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To: pgsql-sql@postgresql.org
Cc: christian.kindler@gmx.net
Subject: Re: Returnd Refcurser (<unnamed portal x> not fetchable
In-Reply-To: <20070810055746.206080@gmx.net>
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