Paul S. Randal是SQLskills.com的总裁,同时也是 SQL Server 的 MVP。从 1999 年到 2007 年,他一直在 Microsoft 的 SQL Server 存储引擎团队工作。Paul 曾编写过 DBCC CHECKDB/repair for SQL Server 2005,并在 SQL Server 2008 的开发过程中负责核心存储引擎部分的工作。Paul 是灾难恢复、高可用性和数据库维护方面的...
It will not be an issue with the extension type in case of SQL Server. If it's a SQL Server backup, you restore the same as any other backup file. SQL Server doesn't really care what the extension is, the file just needs to be a SQL Server backup file. It's a pretty standard...
Assume that you use SQL Server 2017 or 2019. When you try to create a differential backup on a secondary replica, you receive a message that indicates that the command is running and may succeed: BACKUP DATABASE WITH DIFFERENTIAL ...
In SQL Server 2014, you can restore a user database from a database backup that was created by using SQL Server 2005 or a later version. Prerequisites Under the full or bulk-logged recovery model, before you can restore a database, you must back up the active tra...
About Service packs for SQL Server Workaround To work around this issue, use the TSQL command and the same backup file to restore the database. Status Microsoft has confirmed that this is a problem in the Microsoft ...
For large databases, differential backups can occur at shorter intervals than database backups. This reduces the work-loss exposure. Differential database backups are especially useful if a subset of a database is modified more frequently than the rest of the database. In these cases, ...
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How to: Recover a Database from a Backup Without Restoring Data (Transact-SQL) How to: Restore to the Point of Failure (Transact-SQL) How to: Restore to a Point in Time (Transact-SQL) How to: Restore the master Database (Transact-SQL) ...
For more information, see How to: Restore a Full Backup. Execute the RESTORE DATABASE statement to restore the differential database backup, specifying: The name of the database to which the differential database backup is applied. The backup device where the differential database backup is ...
BACKUP DATABASEyour_databaseTODISK='diff.bak'WITH DIFFERENTIAL UsingSQL Server Management Studio (SSMS)is another way of creating differential backups: right click on the database you want to backup, select “Tasks”, then “Back up…”. Choose “Differential” type, add backup destination and...