dim rac as new adodb.connection With rac '数据库连接 If .State = adStateOpen Then .Close .ConnectionString = "driver=SQL Server;server=计算机名或IP地址;uid=sa;pwd=;database=数据库名称 .CommandTimeout = 120 .Open End With
set con as new adodb.connectioncon.open "driver={sql server};server=demo;uid=sa;pwd=;database=aaa"
dim rac as new adodb.connection
With rac '数据库连接
If .State = adStateOpen Then .Close
.ConnectionString = "driver=SQL Server;server=计算机名或IP地址;uid=sa;pwd=;database=数据库名称
.CommandTimeout = 120
.Open
End With
也就是你至少要安装sql server的客户端
若是access则要装 access喽
那就是说一定要装SQL SEVER的客户端了?
可是我连接的是服务端上的SQL SERVER啊!
能不能也打包在安装程序里?