C++连接sql server2005数据库文件MDF的连接字符串如何写?比如文件路径是D:\a.mdf
C++连接sql server2005数据库文件MDF的连接字符串怎么写?比如文件路径是D:\a.mdf
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- C/C++ code
TADOConnection *con = new TADOConnection(this); String strSvr = "127.0.0.1"; // 服务器 String strDbName = "dbTest"; // 数据库名 String strUserName = "sa"; // 登录用户名 String strUserPwd = "pwd"; // 密码 String strBakFile = "E:\\Temp\\123.bak"; // 备份文件名 con->ConnectionString = String().sprintf( "Provider=SQLOLEDB.1;" "Persist Security Info=True;" "Data Source=%s;" "User ID=%s;" "Password=%s;" "Initial Catalog=%s;", strSvr.c_str(), strUserName.c_str(), strUserPwd.c_str(), strDbName.c_str()); //your code
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在界面上放上TADOConnect双击在Builder string那里按提示操作就可以了。