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Date: Thu, 19 Jan 2006 14:39:47 +0200
From: Juris <bubliks@gmail.com>
To: pgsql-sql@postgresql.org
Subject: Error calling self-made plpgsql function "function XYZ(bigint) does
	not exist"
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Hi

I have problem calling my function (prety easy):

=3D=3D sql begin =3D=3D
CREATE OR REPLACE FUNCTION "InventGroups_GetAllParents"(int8)
  RETURNS SETOF "ItemGroupRelationNode" AS
$BODY$declare
       R      RECORD;
       SR     RECORD;
begin
     FOR R IN select ItemGroupId, ParentItemGroupId
              from InventGroups where ItemGroupId =3D $1 and ItemGroupId > =
0
     LOOP
         RETURN NEXT R;
         --FOR SR IN select * from InventGroups_GetAllParents(
R.ParentItemGroupId::int8 )
         --LOOP
         --    RETURN NEXT SR;
         --END LOOP;
     END LOOP;
     RETURN;
end;$BODY$
  LANGUAGE 'plpgsql' VOLATILE;
=3D=3D sql end =3D=3D

"ItemGroupRelationNode" is a complex type
=3D=3D=3D=3D
CREATE TYPE "ItemGroupRelationNode" AS
   ("ItemGroupId" int8,
    "ParentItemGroupId" int8);
=3D=3D=3D=3D

The result is:
=3D=3D=3D=3D=3D=3D=3D=3D=3D
select * from InventGroups_GetAllParents(0::int8)
=3D=3D=3D=3D=3D=3D=3D
ERROR:  function inventgroups_getallparents(bigint) does not exist
HINT:  No function matches the given name and argument types. You may
need to add explicit type casts.

Thanks for responce