摘要: oracle sql日期比较:在今天之前:Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->select*from up_date whereupdate< to_date('2007-09-07 00:00:00','yyyy-mm-dd hh24:mi:ss')select*from up_date whereupdate<= to_date('2007-09-07 00:00:00 阅读全文
posted @ 2011-12-03 23:19 无双的小宝 阅读(1845) 评论(0) 推荐(0)