摘要: 今天突然回想起oracle的分页查询,大部分情况大家都是用:SELECT * FROM (SELECT A.*, ROWNUM RN FROM (SELECT * FROM TABLE_NAME) A WHERE ROWNUM = 21说是效率高,但是对于SELECT * FROM TABLE_... 阅读全文
posted @ 2015-01-08 15:23 兔老霸夏 阅读(177) 评论(0) 推荐(0)