摘要: 1.SELECT * FROM table1 ORDER BY CASE WHEN Col Is NULL Then 1 Else 0 End, Col2.SELECT * FROM table1 ORDER BY isnumeric(col) desc,col 阅读全文
posted @ 2010-06-28 16:48 shitou 阅读(353) 评论(0) 推荐(0) 编辑