问题描述
我正在使用 SMO 恢复数据库,
ServerConnection con = new ServerConnection(_serverName,_userName,_password);
Server server = new Server(con);
Restore destination = new Restore();
destination.Action = RestoreActionType.Database;
destination.Database = _databaseName;
BackupDeviceItem deviceItem = new BackupDeviceItem(path,DeviceType.File);
destination.Devices.Add(deviceItem);
destination.ReplaceDatabase = true;
destination.norecovery = true;
destination.sqlRestore(server);
我收到一条异常消息:
无法获得独占访问权限,因为数据库正在使用中。 RESTORE DATABASE 异常终止。
解决方法
我通过杀死连接的进程和数据库解决了这个问题
ServerConnection con = new ServerConnection(_serverName,_userName,_password);
Server server = new Server(con);
Restore destination = new Restore();
destination.Action = RestoreActionType.Database;
destination.Database = _databaseName;
BackupDeviceItem deviceItem = new BackupDeviceItem(path,DeviceType.File);
destination.Devices.Add(deviceItem);
destination.ReplaceDatabase = true;
destination.NoRecovery = true;
server.KillAllProcesses("your db name");
server.KillDatabase("your db name");
destination.SqlRestore(server);