借助SQLDMO实现SQL Server备份还原

复制using System; namespace DbService { /// <summary> /// DbOper类,借助主要应用SQLDMO实现对Microsoft SQL Server数据库的备份和恢复 /// </summary> public sealed class DbOper { /// <summary> /// DbOper类的高防服务器构造函数 /// </summary> private DbOper() { } /// <summary> /// 数据库备份 /// </summary> public static void DbBackup() { SQLDMO.Backup oBackup = new SQLDMO.BackupClass(); SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass(); try { oSQLServer.LoginSecure = false; oSQLServer.Connect("localhost", "sa", "1234"); oBackup.Action = SQLDMO.SQLDMO_BACKUP_TYPE.SQLDMOBackup_Database; oBackup.Database = "Northwind"; oBackup.Files = @"d:\Northwind.bak"; oBackup.BackupSetName = "Northwind"; oBackup.BackupSetDescription = "数据库备份"; oBackup.Initialize = true; oBackup.SQLBackup(oSQLServer); } catch { throw; } finally { oSQLServer.DisConnect(); } } /// <summary> /// 数据库恢复 /// </summary> public static void DbRestore() { SQLDMO.Restore oRestore = new SQLDMO.RestoreClass(); SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass(); try { oSQLServer.LoginSecure = false; oSQLServer.Connect("localhost", "sa", "1234"); oRestore.Action = SQLDMO.SQLDMO_RESTORE_TYPE.SQLDMORestore_Database; oRestore.Database = "Northwind"; oRestore.Files = @"d:\Northwind.bak"; oRestore.FileNumber = 1; oRestore.ReplaceDatabase = true; oRestore.SQLRestore(oSQLServer); } catch { throw; } finally { oSQLServer.DisConnect(); } } } } 1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.67.68.69.70.71.72.73.74.服务器租用