Restore with file sql
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Related 3. Hot Network Questions. This will leave the backup process in a restoring state and allow you to restore extra differential or transaction log backups. Differential backups contain changes that took place in the database since the last full backup. Transaction log backups contain all transactions that took place between the last transaction log backup or the first full backup and the moment when the backup process had finished.
You have to restore all transaction log backups made after the last differential backup in the same sequence they were made. Just follow the instructions:. Select the backup file or files. For more information, see Revert a Database to a Database Snapshot. A backup operation may optionally specify passwords for a media set, a backup set, or both. When a password has been defined on a media set or backup set, you must specify the correct password or passwords in the RESTORE statement.
These passwords prevent unauthorized restore operations and unauthorized appends of backup sets to media using SQL Server tools. The protection provided by this password is weak. It is intended to prevent an incorrect restore using SQL Server tools by authorized or unauthorized users. It does not prevent the reading of the backup data by other means or the replacement of the password. Avoid using this feature in new development work, and plan to modify applications that currently use this feature.
The best practice for protecting backups is to store backup tapes in a secure location or back up to disk files that are protected by adequate access control lists ACLs. The ACLs should be set on the directory root under which backups are created.
For additional examples, see the restore how-to topics that are listed in Restore and Recovery Overview. The following example restores a full database backup from the AdventureWorksBackups logical backup device. For an example of creating this device, see Backup Devices.
For a database using the full or bulk-logged recovery model, SQL Server requires in most cases that you back up the tail of the log before restoring the database. For more information, see Tail-Log Backups. As soon as the differential backup is recovered, the database is recovered. The MOVE statement causes the data and log file to be restored to the specified locations. The new copy of the database is named TestDB. The following example restores a database to its state as of AM on April 15, and shows a restore operation that involves multiple log backups.
The following example restores the transaction log to the mark in the marked transaction named ListPriceUpdate. The following example restores a database named MyDatabase that has two files, one secondary filegroup, and one transaction log.
The database uses the full recovery model. The database backup is the ninth backup set in the media set on a logical backup device named MyDatabaseBackups. After restoring the last log backup, the database is recovered. Recovery is performed as a separate step to reduce the possibility of you recovering too early, before all of the log backups have been restored. The following example reverts a database to a database snapshot. The example assumes that only one snapshot currently exists on the database.
For an example of how to create this database snapshot, see Create a Database Snapshot. The three examples below involve the use of the Microsoft Azure storage service. The storage Account name is mystorageaccount. The container for data files is called myfirstcontainer. The container for backup files is called mysecondcontainer. A stored access policy has been created with read, write, delete, and list, rights for each container. Restore a full database backup from the Microsoft Azure storage service A full database backup, located at mysecondcontainer , of Sales will be restored to myfirstcontainer.
Sales does not currently exist on the server. Restore a full database backup from the Microsoft Azure storage service to local storage A full database backup, located at mysecondcontainer , of Sales will be restored to local storage. Restore a full database backup from local storage to the Microsoft Azure storage service. SQL Server. This command enables you to restore an entire database from a full database backup a complete restore from Azure Blob Storage account. Specifies one or more backup devices placed on URLs that will be used for the restore operation.
The following 3 methods are applicable to different scenarios. If you want to restore SQL backup to new database with different name, please choose Method 1 or 2. Tip : Before you begin, please make sure no one else is using, or you may get your SQL database stuck in restoring. The name will be filled automatically in the blank of Database. Then click OK. When you restore SQL backup to the same server, the operations next will be different from restoring to another server.
Click OK , and it will restore the backup to a new database. Select Files in the right menu, and Relocate all files to folder in Restore database files as section. Then Click OK. Input following statements to find the logical filename of your backup.
Click Execute and you will see the logical filename in Result section. Input following statements to restore this backup to new database If you are restoring the backup to another server, you don't need to rename the database. Before you start, make sure your target instance has the permissions of access to the backup file.
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