我在PostgreSQL
中有此功能,当我尝试执行它时,收到此错误消息:
ERROR: control reached end of function without RETURN
CONTEXT: PL/pgSQL function "SA_PRJ".usp_add_timesheet_record_neww(integer,integer,numeric,numeric,character varying,character varying)
我不确定,但我认为回报是问题,必须在最后回归?
CREATE OR REPLACE FUNCTION "SA_PRJ".usp_add_timesheet_record_neww(p_uid integer, p_project_id integer, p_allocated_time numeric, p_achieved_time numeric, p_task_desc character varying, p_obs character varying)
RETURNS character varying AS
$BODY$
declare alloc_id integer;
declare project integer;
declare allocated integer;
declare allocated_time numeric;
BEGIN
project := p_project_id;
allocated_time := (SELECT SUM(fld_allocated_time)
FROM "SD_PRJ".tbl_project_timesheet
WHERE fld_project_id = project);
allocated := (SELECT fld_allocated_days FROM "SD_PRJ".tbl_project where fld_id = project);
if not "SA_ADM".usp_check_permission(p_uid, 'SA_PRJ', 'usp_add_timesheet_record') then
raise exception 'User ID % nu are permisii pentru aceasta operatie!', p_uid;
end if;
select fld_id into alloc_id from "SD_PRJ".tbl_project_allocation where fld_emp_id = p_uid and fld_project_id = p_project_id;
BEGIN
IF (allocated > allocated_time) THEN
INSERT INTO "SD_PRJ".tbl_project_timesheet(fld_emp_id, fld_project_id, fld_is_allocated,fld_allocated_time, fld_achieved_time, fld_task_desc, fld_obs)
VALUES (p_uid,p_project_id,coalesce(alloc_id,0), p_allocated_time, p_achieved_time,p_task_desc, p_obs);
RAISE NOTICE 'OK';
ELSE
RAISE NOTICE 'Not OK!';
END IF;
END;
END
$BODY$
LANGUAGE plpgsql VOLATILE
COST 100;
由于
答案 0 :(得分:3)
将函数定义为:
CREATE OR REPLACE FUNCTION "SA_PRJ".usp_add_timesheet_record_neww(p_uid integer, p_project_id integer, p_allocated_time numeric, p_achieved_time numeric, p_task_desc character varying, p_obs character varying)
RETURNS void AS
...
或者您使用RETURN
代替RAISE NOTICE
(如果那就是您要返回的内容)