摘要: SELECT XMLQUERY(' for $i in $c/台站/频率列表/频率/发频 let $v := string($i/@带宽) return {$v}' PASSING XMLTYPE(' LS ... 阅读全文
posted @ 2014-08-21 14:41 liuyunfeng 阅读(627) 评论(0) 推荐(0) 编辑