-- -- workflow_case__get_attribute_value/2 -- create or replace function workflow_case__get_attribute_value( integer, character varying ) returns varchar as $$ declare get_attribute_value__case_id alias for $1; get_attribute_value__attribute_name alias for $2; begin return acs_object__get_attribute ( get_attribute_value__case_id, get_attribute_value__attribute_name ); end;$$ language plpgsql;