/// <summary>
/// 测试链接
/// </summary>
/// <param name="instance">实例名称－－连接标识</param>
/// <param name="datasource">数据源(文件地址)</param>
/// <param name="userid">访问数据库的帐户</param>
/// <param name="password">访问数据库帐户的密码</param>
/// <returns>是否成功</returns>
public static Boolean TestConnect(string instance, string datasource, string userid, string password)
{
RDBHelper pDbHelper = new RDBHelper(DatabaseType.MSAccess);
pDbHelper.User = userid;
pDbHelper.dbFileName = datasource;
pDbHelper.PWD = password;
return(pDbHelper.Connect());
}
/// <summary>
/// 测试链接
/// </summary>
/// <param name="instance">实例名称－－连接标识</param>
/// <param name="server">数据库所在服务器</param>
/// <param name="port">端口</param>
/// <param name="database">数据库名称(数据库实例名称)</param>
/// <param name="userid">访问数据库的帐户</param>
/// <param name="password">访问数据库帐户的密码</param>
/// <param name="dataBaseType">连接类型</param>
/// <returns>是否成功</returns>
public static Boolean TestConnect(string instance, string server, string port, string database, string userid, string password, DatabaseType dataBaseType)
{
RDBHelper pDbHelper = new RDBHelper(dataBaseType);
pDbHelper.Server = server;
pDbHelper.Service = database;
pDbHelper.Port = port;
pDbHelper.User = userid;
pDbHelper.PWD = password;
return(pDbHelper.Connect());
}