12 2014 档案

trunc sysdate
摘要：select * from per_all_people_f papfwhere trunc(sysdate) between trunc(papf.effective_start_date) and trunc(papf.effective_end_date) and papf.employee_... 阅读全文

posted @ 2014-12-09 18:41 rigidwang 阅读(229) 评论(0) 推荐(0)