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*fromup_datewhereupdate<to_date('2007-09-0700:00:00','yyyy-mm-ddhh24:mi:ss')select*fromup_datewhereupdate<=to_date('2007-09-0700:00:00','y 阅读全文
posted @ 2012-02-15 15:33 遗忘地角落 阅读(149) 评论(0) 推荐(0) 编辑