摘要: with t as( select 'Charles' parent, 'William' child union select 'Charles', 'Harry' union select 'Anne', 'Peter' union select 'Anne', 'Zara' union select 'Andrew', 'Beatrice' union select 'Andrew', 'Eugenie&# 阅读全文
posted @ 2011-06-23 15:59 lenya 阅读(242) 评论(0) 推荐(0) 编辑