10 2016 档案
oracle date change
摘要：select to_char(sysdate,'yyyy') from dual; 2016select to_number(to_char(sysdate,'MM'))||'月' from dual; 7月 SELECT 'V'||(to_char(SYSDATE,'iw') -to_char(l 阅读全文
posted @ 2016-10-24 13:25 小傻瓜 阅读(305) 评论(0) 推荐(0)