This article explains solutions to fix SQL server restore database failed access denied. Due to this problem, a normal error can occur in MS SQL Server. So, we’ll discuss different techniques to solve this problem.
When users try to restore the SQL Server database from the backup, it is very regular to receive an error message that reads as follows:
Restored failed for Server ‘xxx’ (Microsoft.SqlServer.SmoExtended)
Additional Information: System.Data.SqlClient.SqlError: Exclusive access could not be obtained because the database is in use.
Reason for SQL Server Restore Database Failed Access Denied
The main reasons that could interfere with restoring the process of the SQL Server are:
Opening multiple windows while using the SQL Server Management Studio can obstruct the SQL Server database restoring process.
Sometimes, network connectivity errors can prevent a successful SQL Server database restoration process.
Using the same SQL database you are trying to restore can also be the reason for a failed process.
A damaged or corrupted SQL Server file can lead to restore failure.
Multiple users have connected to the main SQL Server database.
While reconnecting to the process, the user database file is synchronized.
Manually Fix SQL Database Restore Failed
When attempting to restore a SQL Server database, ensure there are no active connections. If someone is accessing the database, the restore operation will fail. To remedy the issue, you must disconnect the active users. You can do so using any of the following methods:
Method 1 Close all the existing connections to the SQL Server Database
To disconnect the existing connection to the MS SQL database, use these steps:
First, open SQL Server Management Studio (SSMS) and connect to the SQL database.
After that, the Object Explorer window will show on the left side of the SSMS.
In Object Explorer, right-click the database, then choose Restore database.
In the Restore Database option, do the following
Choose one of the SQL databases to restore
In the left panel, click Options
On the Options page, tick the checkbox written as, “close existing connections to destination database”.
Once the SQL connection is closed, start the restored operation.
Method 2 Change the SQL database from multiple-user mode to single-user mode
Changing the multiple-user mode to a single-user mode can disconnect all the connected users. However, this method can only be used when you want to disconnect all the SQL users without notifying them.
Open SQL Server Management Studio (SSMS), and connect database.
In the Object Explorer window, choose the new Query and run the T-SQL command.
USE master;
GO
ALTER DATABASE DB_NAME
SET SINGLE_USER
WITH ROLLBACK IMMEDIATE;
GO
Run above code will change the SQL database to single mode.
Method 3 Restart the MS SQL Services
Search the SQL Server Configuration Manager as follows:
SQL Server 2019 C:\Windows\SysWOW64\SQLServerManager15.msc
SQL Server 2017 C:\Windows\SysWOW64\SQLServerManager14.msc
SQL Server 2016 C:\Windows\SysWOW64\SQLServerManager13.msc
SQL Server 2014 C:\Windows\SysWOW64\SQLServerManager12.msc
SQL Server 2012 C:\Windows\SysWOW64\SQLServerManager11.msc
On the left side of the MS SQL Server Configuration Manager option, click SQL Server Services. Now, on the right side click on SQL Services, and stop and start it.
Tab the OK button to return to the SQL Server Configuration Manager.
Cons of Manual Method
The process takes a lot of time to complete and does not give results in a fast way.
Loss of information is very high in manual methods.
Technical expertise in SQL queries is essential to complete the process.
Automated Tool for SQL Database Restore Failed
Want to restore a SQL Server database quickly and reliably, then use the expert-recommended software, , i.e. SysTools SQL Recovery Tool. It restores the SQL Server database to recover all its functions quickly and in a good state. The tool previews all the important SQL objects like rules, views, triggers, and so on. It quickly recovers and restores data files from multiple .NDF files. The software repairs and restores corrupt MDF and NDF SQL files. The application can recover all the database from corrupt SQL Server files.
Step to restore SQL Server Database Failed Access Denied
Install and launch the software application on your computer system.
Click open and browse the MDF files from the system. Use a damaged MDF file.
Now, users have two scanning options: Quick Scan and Advanced Scan.
Preview all the database objects like tables, rules, functions, etc.
Select the export option, such as Export As SQL Server Database, CSV File Format and SQL Server Compatible Script.
Now, click on the Export option to start the process and save the file.
Essential Features of the Suggested Software
The tool recovers and previews all the SQL Server objects such as triggers, rules, functions, stored procedures, views, etc.
It effectively works for all versions of MS SQL Server, for example, 2022, 2019, 2017, 2016, 2014, 2012 and all below versions of it.
The software quickly recovers deleted records and data in MS SQL Server from all SQL objects.
The application saves SQL files with Schema or Schema & Data either while exporting the SQL Server database.
It effectively recovers SQL data from SQL injection and malware-affected MDF files.
The tool efficiently exports SQL table records into CSV file format for easy viewing.
It uses advanced data types to recover from SQL Database like sql_variant, geography, datetimeoffset, geometry, hierarchy ID, etc.
The tool uses all Windows operating system versions such as (11, 10, 8, and 7) with support for 64-bit and 32-bit.
Conclusion
This article provides complete information for SQL Database Restore failure and includes the main reasons behind it. If the manual method fails to resolve the problem, then you can use the expert-approved solution for restoring and repairing the corrupt SQL database files.