摘要: to_char(sysdate,'q') 季to_char(sysdate,'yyyy')年to_char(sysdate,'mm')月to_char(sysdate,'dd')日to_char(sysdate,'d')星期几 阅读全文
posted @ 2009-05-26 13:11 Madream.F 阅读(562) 评论(0) 推荐(0) 编辑