I think i may be the way the
function is being called??
if you are doing Select fnvs.docrelatedassociatedetails()
it will not return any records, it needs to be
Select * From
fnvs.docrelatedassociatedetails()
c k wrote:
Hi all,
I am facing a small but strange problem when using a plpgsql function
as below.
CREATE OR REPLACE FUNCTION fnvs.docrelatedassociatedetails(p_docid
integer, p_addtype smallint, p_associateid integer, OUT docid integer,
OUT associateid integer, OUT addressline1 varchar,OUT addressline2
varchar,OUT addressline3 varchar,OUT city varchar,OUT state varchar,OUT
country varchar,OUT postalcode varchar, OUT addtype smallint)
RETURNS SETOF record AS
$BODY$
begin
return query SELECT docid, associateid, addressline1, addressline2,
addressline3, city, state, country, postalcode, addtype from
docrelatedassociates where docid=p_docid and addtype=p_addtype;
return;
end;
$BODY$
LANGUAGE 'plpgsql' VOLATILE SECURITY DEFINER
COST 1
ROWS 10;
Above function was first written to return a set of records as same as
a table, but it didn't worked. Then I written above code and it works
but does written any data. When the same function is written using SQL
as language it works well. even from above function, it I call the
newly written sql langauge function it returns data correctly. What
will be the problem.
CREATE OR REPLACE FUNCTION software.docrelatedassociatedetails(p_docid
integer, p_addtype smallint, p_associateid integer, OUT docid integer,
OUT associateid integer, OUT addressline1 varchar,OUT addressline2
varchar,OUT addressline3 varchar,OUT city varchar,OUT state varchar,OUT
country varchar,OUT postalcode varchar, OUT addtype smallint)
RETURNS SETOF record AS
$BODY$
SELECT docid, associateid, addressline1, addressline2,
addressline3, city, state, country, postalcode, addtype from
docrelatedassociates where docid=$1 and addtype=$2::smallint;
$BODY$
LANGUAGE 'sql' VOLATILE SECURITY DEFINER
COST 1
ROWS 10;
Above function was created few days ago and then I changed the
structure of the table which is used to return setof records. After
that this problem is occuring.
Thanks,
CPK
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