RESTORE DATABASE testFROMtest数据库备份WITHFILE=1,NORECOVERY, REPLACE GO RESTORE DATABASE testFROMtest数据库备份WITHFILE=4 文件和文件组备份还原-T-SQL# RESTORE DATABASE语句中加上FILE或者FILEGROUP参数之后可以还原文件和文件组备份,在还原文件和文件组之后,还可以还原其他备份来获得最近的数据库状态。 使用名...
Microsoft SQL Server offers the following two ways of speeding up backup and restore operations: Using multiple backup devices allows backups to be written to all devices in parallel. Backup device speed is one potential bottleneck in backup throughput. Using multiple devices can increase throughput ...
SQL Server 中的RESTORE命令用于恢复备份的数据库或数据库日志文件。根据不同的恢复需求,RESTORE命令可以有多种选项和参数组合。以下是常见的RESTORE命令及其用法: 1. 完整数据库恢复 用于从完整数据库备份文件中恢复数据库。 sqlCopy Code RESTORE DATABASE DatabaseNameFROMdisk='C:\Backup\DatabaseName_full.bak'WI...
In SQL Server 2016 and later versions, you can use XEvent backup_restore_progress_trace to track the progress of backup and restore operations. You can use the percent_complete column of sys.dm_exec_requests to track the progress of in-flight backup and restore operations. You can measure ...
In these cases, the Database Engine issues an informational message stating that the roll forward set can now be recovered by using the RECOVERY option. For information about roll forward sets, see Understanding How Restore and Recovery of Backups Work in SQL Server. Note A third alternative, ...
SQL Server Management Studio(SSMS) 创建测试数据库 启动SQL Server Management Studio (SSMS)并连接到 SQL Server 实例。 打开“新建查询”窗口。 使用以下 TRANSACT-SQL (T-SQL) 代码来创建测试数据库。 SQL USE[master]; GOCREATEDATABASE[SQLTestDB]; GOUSE[SQLTestDB]; GOCREATETABLESQLTest (ID...
还原SQL Server 备份 要还原数据库,选择联机恢复数据库或使其还原文件或文件组,请使用 Transact-SQL RESTORE 语句或 SQL Server Management Studio“还原”任务。 有关详细信息,请参阅还原和恢复概述。 有关BACKUP 选项的其他注意事项 SKIP、NOSKIP、INIT 和 NOINIT 之间的交互 下表说明了 { NOINIT | INIT } ...
restore database 1, open the SQL enterprise manager and click Microsoft SQL Server in the console root directory 2, SQL group Server, double-click to open your server - -- icon bar new database icon, the new database name to take 3, click on the new name of the database (such as ...
Applies to: SQL ServerThe topics in this section describe the system tables that store information used by database backup and restore operations.In This Sectionbackupfile Contains one row for each data or log file of a database.backupfilegroup Contains one row for each filegroup in a dat...
Applies to: SQL ServerThe topics in this section describe the system tables that store information used by database backup and restore operations.In This Sectionbackupfile Contains one row for each data or log file of a database.backupfilegroup Contains one row for each filegroup in a da...