sql转换
select url from menu
得到
biz\PersonManage\PersonArchiveList.aspx?flag=preview
biz\PersonManage\PersonArchiveList.aspx?flag=maintenance
biz\PersonManage\PersonArchiveSearch.aspx
怎么把这个sql转换后得到
(即把后面连接的参数截掉)
select ? from menu
biz\PersonManage\PersonArchiveList.aspx
biz\PersonManage\PersonArchiveList.aspx
biz\PersonManage\PersonArchiveSearch.aspx
问题点数:50、回复次数:2Top
1 楼yuelailiu(程序的边缘)回复于 2005-08-26 13:00:12 得分 0
仅限是用access中本身的函数处理Top
2 楼liuyann(liuyann)回复于 2005-08-26 19:40:45 得分 50
select left(url ,instr(url&'?' ,'?')-1) from menu
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