Repairing corrupt SQL Server Database can be a tedious task if you don’t know the right technique. There is manual technique available to repair corrupt SQL database but a professional and authentic third-party software is always the best approach to do it. There are plenty of software available online for the purpose but finding the best one is again a big task. Before knowing about the SQL recovery solutions, you should know about SQL Server and reasons of its corruption.
If you want to repair corrupt/inaccessible SQL Server Database, please try SQL Recovery Tool
SQL Server is a database management system largely used for storing and retrieving data by other applications. Developed by Microsoft, SQL Server uses three types of files to store and manage data – Primary Files (MDF), Secondary Files (NDF) and Log Files (LDF).
SQL Server database can be corrupted due to various reasons. MDF files are the primary database files holding the user data and its corruption can corrupt the entire database. There are multiple reasons that can cause MDF corruption such as:
In case of MDF corruption, SQL database becomes inaccessible. If you try to access the corrupt database, you might get different error messages. Some most common error messages are:
And, there are several other error messages you might get while trying to open a corrupt SQL database. If you’re a database administrator, you need to act immediately to prevent any kind of data loss. Read on to know the solutions to restore corrupt SQL database.
There are few manual solutions to repair corrupt SQL database but they do not guarantee the database recovery.
You can use the log files (NDF) of SQL Server to restore the database. However, log files are not sufficient enough to recover the database in many corruption cases. Sometimes, backup files also get corrupted if the corruption is severe.
Another way to repair the corrupt SQL database is using the database console commands i.e. DBCC CHECKDB and DBCC DEBREPAIR. They can be useful to fix minor SQL database corruption issues but they aren’t very much efficient though for all corruption cases. And, performing database console commands require certain technical knowledge which might be confusing for non-technical users.
Thus, using an authentic third-party software is the best way to repair and recover corrupt or damaged SQL Database. Kernel for SQL Database Recovery is the best software available to fix database corruption errors.
Kernel for SQL Database Recovery is probably the best software to deal with all kinds of SQL database corruption issues effectively. The software is extraordinarily programmed to fix all minor and major MDF (primary database files of SQL Server) file corruption issues with accuracy. Ensuring effortless database recovery in almost no time without making any data loss, the software offers some really high-end features. In fact, the good and most remarkable aspect about the tool is its ability to restore all SQL database objects including Tables, Columns, Indexes, Functions, Values, Keys, Views, Rules, Triggers, Stored Procedures, Checks, Default Values, User data types etc. Adding to that, it even provides complete support to restore multiple MDF files at the same time. No matter whether the size of database is big or too big, the tool easily repair MDF file of any size.
Follow the below-mentioned steps to recover from corrupt SQL database:
Step 1: Start Kernel for SQL Database Recovery software and click the Browse button to select database which you want to repair and select the SQL database version.
There are two recovery mode which you can choose as per severity of corruption in database file –
Standard scan – A standard scan is useful for minor corruption.
Advanced scan – Use advanced scan in case standard scan is not able to remove the error or the database is showing “Out of Memory” message.
Step 2: After the scanning process, the software displays all the recovered database objects for preview before saving as shown below.
Step 3: Hit on the Save button and choose one of the saving modes as desired and click OK.
Step 4: Finally, your corrupt SQL database is repaired and saved successfully.
Moreover, the tool has got SQL Server mode and Batch File mode to save the recovered objects directly in SQL Server and Batch file of recovered database respectively. And, the best part is its availability in free trial version. The trial version of Kernel for SQL Database Recovery tool is absolutely free. Trial version can recover the database objects but doesn’t allow saving, and so to overcome the limitation, you would require to buy the licensed version.