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