汝州住房和城乡建设局网站,网站域名是什么意思,东阳网站建设,wordpress主题底部版权把查询出来的列转换下类型 select cast(a as varchar(500)) from bcast( as varchar(500)) 转载于:https://www.cnblogs.com/zhousiwei/p/10625694.html 把查询出来的列转换下类型 select cast(a as varchar(500)) from bcast( as varchar(500)) 转载于:https://www.cnblogs.com/zhousiwei/p/10625694.html
