select ap.zymc,yg.p_name,fg.name from Prj_OldProjectStaffArrange ap
left join SYS_Login yg on ap.ygbh=yg.Person_id
left join Prj_OldDivisionOfWork fg on ap.fgbh=fg.bh
where ap.ywbh ='N06-a-001';

自己写的都不对,求解答
------解决思路----------------------
没看懂要干嘛
select ap.zymc,yg.p_name,fg.name from Prj_OldProjectStaffArrange ap
left join SYS_Login yg on ap.ygbh=yg.Person_id
left join Prj_OldDivisionOfWork fg on ap.fgbh=fg.bh
where ap.ywbh ='N06-a-001';
