Ways to Restore SQL Server Database From BAK File in Simple Manner
“I have a .bak file and I want to utilize this file for restoring the database in a recently installed SQL Server Management Studio. When I tried to restore database in SQL Server 2012 from bak file it throws following error message. Can someone point me in the right direction on how to restore SQL Server database from .bak file quickly and seamlessly?”
This is such a common issue encountered by several SQL Server users while restoring the database from backup file. In order to help users in such critical conditions, we have come up with this article. Here, we are going to disclose one of the simplest solutions to restore SQL Server database from bak file.
Possibly, while using SQL Server, users have experienced some issues like abrupt termination of the program, database connection faults, transient error, database replication issues, malicious attacks, and much more. This might lead to SQL Database corruption. In all such cases, the most viable option is to restore SQL Server database from backup file.
Steps to Restore SQL Database From Bak File
SQL Server Management Studio is utilized to backup and restore the database files. For restoring the database, users must have a full backup of data files. If users have a complete backup of the database then, they can restore their lost data till the time period of new database installation.
Important Note: Before proceeding to restore database from SQL Server backup file, copy the backup file (typically has a .BAK extension) of SQL Server into a local hard drive at the targeted SQL Server machine.
- First, launch SQL Server Management Studio and log in to SQL Server to restore the database. One can either login as Windows Authentication or as SQL ‘sa’ user authentication.
- After logging in, hit a right-click on the Databases folder and choose Restore Database option
- Next, click on the ellipses button corresponding to From device that is situated under Source for restore section
- Now, select File option as the backup media and click on Add button
- In Locate Backup File window, select the SQL backup (BAK) file that you want to restore
- In Restore Database wizard, enter or choose the name of the database in which you want to restore this database
If you are selecting an existing database then, it will be copied with the data from the backup
If you have entered a database name that does not exist in SQL Server then, it will be created
- Choose the restore point you want to utilize. As SQL backup file can contain multiple backups, which users may see more than one restore point listed
At this time, adequate information has been moved to the database for restoration. But, SQL backup files store information about where the data files are copied, it is so because if there will be any file system issues such as the destination directory do not exist or conflict the data file names an error message will prompt. These issues are common while restoring a backup that is created on the different SQL Server installation.
- To review and modify the file system settings, hit a click on the Options page that is situated on the left side in Restore Database wizard to restore SQL Server database from BAK file
- Next, in the options page, you are required to verify that the Restore as column points for valid folder locations (one can modify them as per requirement). The data files does not exist however, the path of folder must exist. In case, if the respective data files do not exist then, the SQL Server follow a simple set of protocols:
- If ‘To database’ (from General page) matches with restore database backup (e.g., restoring to the matching databases), the respective data files will be overwritten as a part of the restore
- If ‘To database’ does not match with the restore database backup (e.g., restoring to the different database) then, Overwrite the existing database will require to check the restore process to complete. Utilize this feature with cautiousness as one can potentially restore SQL Server database from bak file on upmost of data files from an entirely different database.
- Specifically, users can state the databases differ that is based on ‘Original File Name’ which is an internal name that SQL Server usages for referencing the respective data files
- After finishing the database restoration process, hit the Ok button
Restore SQL Server Database from bak file Instantly
If you failed to restore SQL database from backup file, or if above method fails to restore your file, then one can try .bak file repair software for easy restoring SQL Server database from backup file. The software supports to restore SQL database of SQL Server 2017, 2016, & its below versions
This blog discusses one simple technique to restore SQL Server database from BAK file and one just needs to specify the source and the destination. The complete procedure is simple and users can execute it without much technical expertise. However, if someone finds this method complex or time-taking then, we recommend choosing a trusted solution by SysTools. The software can recover and restore complete data from SQL Server backup files even without resulting any kind of data loss.