摘要: oracle sql日期比较:在今天之前:select * from up_date where update to_date('2007-09-07 00:00:00','yyyy-mm-dd hh24:mi:ss')select * from up_date where update >= to_date('2007-09-07 00:00:00','yyyy-mm-dd hh24:mi:s... 阅读全文
posted @ 2017-12-20 17:40 梦想(胡大利) 阅读(61365) 评论(0) 推荐(2) 编辑