How to Repair SQL Server 2016 Step by Step Easily?

Learning how to repair SQL Server 2016 step by step or even the 2017, 2019, and 2022 versions is in demand. This is because damages in these comparatively new SQL versions are more common.

Therefore, this article is going to explain the best ways to repair 2016 SQL database step by step using both manual DBCC & automated tool ways. Users can further select any of the solutions as per their requirements.

Why Repair SQL Server 2016 Step by Step?

Well, there can be various reasons why we as users want to fix the corrupted 2016 version of SQL database. However, here we explained the two major causes.

1. Repairing a Corrupted or Damaged 2016  Database:

• So far, this case is quite common. Corruption or damage in the database can happen due to various reasons like viruses, SQL injection, disk failures, unexpected shutdowns, false CMDs, software bugs, etc.
• Disturbed databases also indicate hints like various errors when we try to access the data, slowing down the actual performance, or resulting in unexpected crashes.

2. Repairing a Failed SQL Server Installation of 2016 Version:

• Sometimes, the SQL Server installation itself faces issues. These issues can be corruption, incomplete installation, compatibility issues, etc.
• This leads the entire server towards improper functions, stuck in various states, etc errors that hamper the usual working.
• This can leave your server in a state where it cannot start or function properly.

Apart from this, there are some very common & known causes like:

• Storage Drive Crashes
• RAM or Memory Failures
• Unstructured Data Backups
• Internal and External Threats
• Accidental Data Manipulation

Repair SQL Server 2016 Step by Step Using SSMS

The most known solution for users is to trust the T-SQL solution which uses SSMS (SQL Server Management Studio). The command we are going to use here is the DBCC CHECKDB command with the ALLOW DATA LOSS repair type.

Step-1. Launch the SQL Server database & Connect to your SQL 2016 Instance here.

Step-2. Now, Write the below-mentioned Command to repair the SQL database 2016.

EXEC sp_resetstatus [DATABASE_NAME] ALTER DATABASE [DATABASE_NAME] SET EMERGENCY DBCC CHECKDB [DATABASE_NAME] ALTER DATABASE [DATABASE_NAME] SET SINGLE_USER WITH ROLLBACK IMMEDIATE DBCC CHECKDB ('DATABASE_NAME', REPAIR_ALLOW_DATA_LOSS) WITH NO_INFOMSGS ALTER DATABASE [DATABASE_NAME] SET MULTI_USER

Step-3. Click on the Execute button to repair SQL Server 2016 step by step using the command line method.

Caution: Keep in mind that REPAIR_ALLOW_DATA_LOSS option might result in data loss in case users have a high level of corruption present in the database.        

Drawbacks of Manual Method for SQL 2016 Repair

There are a few drawbacks that users must be aware of before executing the DBCC method. This way, they can be prepared for the potential challenges or threats.

• Inaccuracy - The manual methods are not accurate all the time. There is a high chance that users might get results that are far away from the expected outcomes.
• Complexity - There are complex procedures as there is no GUI for users to get the corruption resolved using modern-day features.
• Inefficiency - This method often takes more time than usual which obviously reduces the efficiency & makes it less favorable.
• Technicality - Users trying to opt for the manual DBCC method must be proficient in SQL Server technicalities to avoid any severe data loss or further damage.

How to Repair SQL Server 2016 Step by Step with SysTools?

Now, in order to counter all the drawbacks present in the manual solution users should find a safe & efficient way to fix the damaged SQL Server Database of the 2016 version. This is where SysTools SQL Database Recovery Tool steps in.

Download this tool & follow the 4 simple steps as mentioned below:

Step-1. Launch the Tool & Click on the Open button.

Step-2. Select the Quick or Advance Scan to proceed.

Step-3. Preview the Database Objects after scanning.

Step-4. Now, Select the Destination Platform here.

Step-5. Hit Export to repair SQL 2016 step by step.

What Makes SysTools SQL Server Database 2016 Repair Better?

Now, users must be thinking that what are the features present in this advanced solution that make it better than the DBCC CHECKDVB solution. So here is the list with some of the major features mentioned.

• Repair damaged SQL database objects from 2022, 2019, 2017, 2016, 2014, 2012, etc versions.
• Repair & recover deleted objects from the SQL database without any kind of further errors at all.
• Dual modes for database corruption scanning as Quick & Advanced modes which makes the process easier.
• Merge MDF & NDF files in SQL Server together to make a combined file for easier management.
• The software allows users to determine the SQL Server version & identify the empty tables in the SQL database.
• Options to export the database in SQL Server, CSV File, or SQL Compatible scripts as well with ease.

Apart from this, there several other features which makes this solution better & the first choice for experts & Microsoft MVPs.

Conclusion

Finally, we can say that learning how to repair SQL Server 2016 step by step is easy with the advanced tools & DBCC CHECKDB command. If users are well proficient in the SQL commands or select the method wisely, they will surely get the expected outcomes. The entire procedure can be executed in just 4-5 steps using any of the methods.

FAQs

Q-1. How do I repair SQL Server via the installation Centre?

Ans: Follow the below steps:

1. Go to Start Menu of the SQL Program Group in the instance.
2. Find the "Installation Center" selection on the start menu.
3. Go to Maintenance & then Repair option.
4. Attach Drive & then proceed to Click on the Repair option.

Q-2. How to fix SQL Server installation errors?

Ans: To fix the installation errors, users must get to the roots of the error. After that, using anti-viruses, repair tools, or optimization tools, users can fix such errors.

Q-3. How to Merge MDF & NDF files in SQL Server?

Ans: Manually the process is quite tough & this is why above mentioned tool can merge the files into one easily.