Best MDF Repair Software

Best  MDF file Repair Software 2017 – A Complete Reference Guide

 

As you are searching for MDF file repair software this means that your SQL Database is not responding to your commands or you have a corrupted SQL database. You must know that SQL database is comprised of MDF, LDF & NDF files. MDF files stores database schema & data. LDF files stores database log & NDF files are used for storing secondary database i.e. for storing user-defined data.

Again on same question why to look for MDF repair software when you SQL Server database is not responding? The answer is – MDF file means MASTER DATA FILE, is the primary database where all the data is stored physically on the hard drive. And in most cases of SQL server corruption the MDF files gets corrupted.

So technically to restore your SQL database in working condition you need to repair the MDF file.

Not Sure? Whether .mdf file is corrupted or not.  No issues, we will guide you to find out!

 

We are considering that your SQL Service account password is correct & updated on the server where SQL Server instance is running. Your MDF & NDF file is properly located on the specified path. If both are correct then your log table will give the error why SQL server is not starting.

If your MDF file is corrupted then the log file will have following details
Cannot recover the master database. SQL Server is unable to run. Restore master from a full backup, repair it, or rebuild it ….

mdf database error

So from here we are sure that MDF file is corrupted & it needs to be repaired or restored from the backup as soon as possible.  If you have a backup file of mdf file then it will be very easy task to get you SQL server running again but if you don’t have the backup file then you require a mdf repair software to do the task.

Repairing Corrupted MDF file

 

Repairing a corrupted MDF file is not an easy task if your data is very critical. You can repair mdf file with free methods available but be sure that these methods actually extracts the data from the corrupted database which is healthy condition & escapes the corrupted data. If your data is not that critical then you can go for the free methods. However if it is very critical and you don’t want to lose a single record then you should go for the commercial available software to repair mdf file.

Manual Method to Get the SQL Server Running because of MDF File Corruption

dbcc mdf repair

You can use DBCC CHECKDB Command or restore the mdf file from the back file. Before running the DBCC CHECKDB command do take a proper backup of the corrupted database. As the repair process used by DBCC is data loss process. You can try DBCC CHECKDB command on the copy of the corrupted mdf file as see how much data you have lost while repairing the mdf file. If the data loss percentage is very low then it’s your good luck. Otherwise you should try MDF repair software.

Top 5 MDF Repair Software Tested & Reviewed

 

Software Name Efficiency Performance Usability Rating Download

Stellar Phoenix SQL Database RepairEditor Choice

6.0 6.0 5.5 10.0/10 Download

SysTools SQL Recovery

5.5 6.0 5.5 9.5/10 Download

Corrupt MDF Repair Utility

5.5 5.5 5.0 9.0/10 Download

Recovery for SQL Server

5.5 5.0 5.0 8.0/10 Download

SQL Server Repair Toolbox

5.0 5.0 5.0 7.0/10 Download

 

Here we have tested the best 5 commercial software to repair corrupted mdf file. We have listed all the finding according to their efficiency, performance & usability.

In-depth features comparison among the available mdf repair software.

 

#1

#2

#3

#4

#5

Features

Stellar Phoenix SQL Database Repair – MDF Repair Tool SysTools SQL Recovery – MDF Repair Tool Corrupt MDF Repair Utility – Kernel SQL Database Recovery Recovery for SQL Server – Office Recovery for MDF Repair SQL Server Repair Toolbox – MDF Repair Software
MDF Files
Yes
Yes
Yes
Yes
Yes
Single NDF Files
Yes
Yes
Yes
Yes
Yes
Multiple NDF Files
No
Yes
No
No
No
LDF Files
Yes
No
No
No
Yes
Deleted Tables Data
Yes
No
No
No
No
Triggers
Yes
Yes
Yes
Yes
Yes
Rules
Yes
Yes
Yes
No
Yes
Functions
Yes
Yes
Yes
Yes
Yes
Tables
Yes
Yes
Yes
Yes
Yes
Indexes
Yes
Yes
No
Yes
Yes
Keys
Yes
Yes
Yes
Yes
Yes
Defaults
Yes
Yes
Yes
Yes
Yes
Stored Procedures
Yes
No
No
No
No
Export File into SQL Server Database
Yes
Yes
Yes
Yes
Yes
Save File with Schema Only
Yes
Yes
Yes
Yes
Yes
Save File with Schema & Data Both
Yes
Yes
Yes
Yes
Yes
Support ASCII data type
Yes
Yes
Yes
Yes
Yes
Support Unicode XML data type
Yes
Yes
Yes
Yes
Yes
Recover Data from Virus infected MDF file
No
Yes
Yes
Yes
Yes
Searching and recovering specific database objects
Yes
No
No
No
No
Supports SCSU
Yes
No
No
No
No
Supports ROW and PAGE
Yes
No
No
No
No
SQL Server 2016
Yes
Yes
Yes
Yes
Yes
SQL Server 2014
Yes
Yes
Yes
Yes
Yes
SQL Server 2012
Yes
Yes
Yes
Yes
Yes
SQL Server 2008
Yes
Yes
Yes
Yes
Yes
SQL Server 2008 R2
Yes
Yes
Yes
Yes
Yes
SQL Server 2005
Yes
Yes
Yes
Yes
Yes
SQL Server 2000
Yes
Yes
Yes
Yes
Yes
Download Now   Download   Download   Download   Download   Download

 

#1.  Stellar Phoenix SQL Database Repair – MDF Repair Tool

Stellar Phoenix SQL Database Repair (MDF Repair) Software ranked no. 1 in our review. This mdf repair tool nearly scored full points in efficiency, performance & usability. In our test scenario software was able to repair the MDF, NDF & LDF files successfully. Out of six corrupted mdf files of different SQL Server Versions Stellar Phoenix was able to recover all the files successfully.

Stellar’s MDF repair tool repairs & restores all the database inaccessible objects. Software uses the advance algorithm which is in read-only mode such that algorithm doesn’t alter anything in the corrupted mdf file.

Features of Stellar Phoenix SQL Database Repair Software

 

  • Repairs damaged . MDF and NDF file extensions of SQL Server database
  • Recovers procedures, functions, tables, triggers, indexes, keys, rules and defaults vlaues.
  • Perform data recovery from deleted records of MS SQL Server database
  • You can search and recover specific database objects of SQL Server Database
  • Allows saving the repaired file in MS SQL, HTML, XLS & CSV formats with Schema
  • Supports MS SQL Server 2016, 2014, 2012, 2008 and all lower versions.

 

About Stellar Phoenix SQL Database Repair Software

Download SoftwareInstallation StepReviews & AwardsEfficiencyPerformanceUsability

Download Stellar Phoenix SQL Database Repair Software for Repairing MDF file.

Download Stellar Phoenix .mdf file Extension Repair Software

Supports – MS SQL Server 2016, 2014, 2012, 2008 R2, 2008, 2008*64, 2008 Express, 2005, 2005*64, Express, 2000, 2000*64, 7.0 and mixed formats

*Note – Demo Version repair & preview recoverable SQL server database objects.

Follow the Steps below to Install Stellar Phoenix SQL Database Repair Software

Step 1:- This is the First Screen of Stellar Phoenix SQL Database Repair.

MDF Repair software

Step 2:- You can select corrupt .mdf file using ‘Select Database’, ‘Search in Folder’ or ‘Find’ options.

select corrupt mdf file

Step 3:- After selecting the file, click on the ‘Repair’ button to start the repairing process.

Step 4:- A message Window will pop-up on the screen. Click on ‘OK’ button to register the software. To see the preview of database before purchase, click on ‘Cancel’ button

Step 5:- This is preview of selected database. Click on the ‘Save’ to save the repaired database.

Step 6:- You can save repaired database in four different options: MSSQL, CSV, HTML & XLS. Choose any according to your requirement.

Step 7:- You can also save repaired database in ‘New database’ or ‘Live database’.

Download Stellar Phoenix .mdf file Repair Software 

Awards Won by Stellar Phoenix MDF Repair Software

   
   

Reviews of Stellar Phoenix MDF Repair Software

 I am really happy with my selection. SP was able to repair my corrupt mdf file which was severely corrupted.

At the time when I urgently needed something to work, you product did. So I was happy

 I purchased Stellar Phoneix SQL and recovered all my data. Phenomenal support team! Thanks, Stellar!

 Completely satisfied with this product. I would like to share it with my friend. It did repair corrupt file.

Stellar Phoenix MDF repair Tool Scored 10/10 in Efficiency

Sample 1.mdb
Sample 2.mdb
Sample 3.mdb
Sample 4.mdb
Sample 5.mdb
Sample 6.mdb
File Size – 1 GB
File Size – 2 GB
File Size – 3 GB
File Size – 4 GB
File Size – 1.5 GB
File Size – 0.5 GB
Fully Repaired
Fully Repaired
Fully Repaired
Fully Repaired
Fully Repaired
Fully Repaired
Remarks: Foreign Key Information Lost
Remarks: Primary Key info lost from 1 Table
Remarks: DataType not available in 1 field
Remarks: Foreign Key Information Lost
Remarks: Foreign Key Information Lost
Remarks: Foreign Key Information Lost
When Stellar Phoenix was repairing corrupted mdf file, software was analyzed about following performance criteria.
Slowing Popular Software while Stellar Phoenix scanned & repaired mdf file 27%
Slowing Downloaded Application 1%
Slower Launch of Standard Software 11%
Slower Installation of Application 5%
Slower Copying of files as windows was kept busy 1%
Stellar Phoenix Usability Test
User Interface Complex
Email Support Yes
Phone Support Yes
Knowledge Base Yes

Download # 1 Stellar Phoenix MDF Repair Software

#2 SysTools SQL Recovery – A MDF Repair Software

SysTools SQL Recovery – MDF Repair Tool. An MDF (Master Data File) is a primary database file, includes the database schema and data. It is totally different from LDF file (Log Data File) which is also utilized by SQL database software. The second one contains the database logs and secondary database which makes use of NDF extension. Research reveals that MDF file is the most important for SQL database, so that any damage to it could corrupt whole SQL database.

Therefore, you will have to make use of MDF Repair Tool to recover the file. To provide better suggestion to our visitors, while searching for best MDF file recovery tool, we found SysTools SQL Recovery software having a high number of satisfied users with positive reviews. According to data analysts, this recovery tool has been specially crafted to repair corrupt MDF and NDF SQL Server Database. Fortunately, it also allows you to export the repaired file into SQL Server Database without help of other tools.

Features of SysTools SQL Recovery – MDF Repair Tool

  • SQL File recovery – it is helpful for recovering all tables, views, functions, rules, triggers, stored procedure and associated Primary key, Unique key, data type and all other components that are associated with SQL database.
  • Two Modes to Repair SQL Database – the SysTools SQL Recovery offers you two scanning modes. You can choose Quick scan for normal database repair or Advance mode for deep database file corruptions.
  • MDF & NDF Recovery included – using the tool you can surely recover primary and secondary database which includes MDF and relevant NDF files recovery.
  • SysTools SQL Recovery – MDF Repair Tool allows you to export SQL 2016 Database recovery.
  • Also supports Primary / Foreign keys recovery along with database tables.
  • Compatible with Windows 64-bit OS version and allows you to save large file scan, preview database components, export to SQL server database, export as compatible SQL script, export schema data, export selective SQL files and suspect SQL database recovery.
  • SysTools SQL Recovery – MDF Repair Tool is crafted for advance data type support to repair sql_variant, Datetime2, datetimeoffset, hierarchyid, geometry & geography data types. Moreover ASCII and Unicode XML data types.
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Download SysTools SQL Recovery – MDF Repair Tool.

Download SysTools SQL Recovery – MDF Repair Tool

Supports – MS SQL Server all versions and mixed formats

*Note – Recover data from Wallet Ransomware affected .mdf files.

How to Repair Files using SysTools SQL Recovery – MDF Repair Tool

 

  1. Launch SysTools® SQL Recovery Software by double clicking its icon on your desktop and you will see GUI of this MDF repair tool.

  1. Next, from the software menu, click on Open to browse corrupt MDF file and select them.

  1. Now you have to choose Quick scan for normal recovery or Advance scan for severe database repair. Check mark the Auto detect option, if you want to detect SQL version of your MDF file automatically.

  1. The MDF repair tool displays the scanning result after performing Quick Scan operation on MDF file.

  1. Next, the software prompts asking you to select Advance Scan if the expected corrupt MDF file is not found through Quick scan.

SysTools SQL Recovery – MDF Repair ToolDownload 

Awards Won by SysTools SQL Recovery – MDF Repair Tool

Reviews of SysTools SQL Recovery – MDF Repair Tool

SysTools SQL Recovery tool saved our organization from bearing a huge data loss. Accidentally, our SQL database file got corrupted and we were so worried. One of our employee suggested us to use this data recovery software. Luckily, we recovered corrupt MDF file using it and now the database is working well. Thank you for releasing such reliable tool.”

Indeed, I am not an expert in maintaining SQL database. Recently, I made a huge mistake and as a result my MDF file became corrupted. I was so worried, though I searched for corrupt MDF file recovery solution. I found SysTools SQL Recovery software at the top having a huge number of positive reviews. I downloaded and activated it. Next, I was able to recover 100% of lost data.”

“Early my computer was attacked by file encoder program that I received via spam emails. The virus encrypted all of my files including SQL database file. Things become out of control. I tried so many manual instructions for MDF file recovery but I couldn’t succeed. Fortunately, my friend recommended me to use SysTools SQL Recovery software to repair corrupt MDF file. Using this tool gave quite positive result. I got my database file back in ‘.mdf’ format.”

“I’m totally impressed with SysTools SQL Recovery tool because its accuracy and speed for recovering  corrupt MDF file is marvelous. Indeed, the tool solved all of my SQL database issue just in few minutes. In my whole career, I have never found such useful MDF repair tool. It was just an unbelievable experience. It helped me to recover primary as well as secondary database files with ease.”

SysTools SQL Recovery Scored 9.5/10 in Efficiency

Sample 1.mdb
Sample 2.mdb
Sample 3.mdb
Sample 4.mdb
Sample 5.mdb
Sample 6.mdb
File Size – 1 GB
File Size – 2 GB
File Size – 3 GB
File Size – 4 GB
File Size – 1.5 GB
File Size – 0.5 GB
Fully Repaired
Fully Repaired
Fully Repaired
Partially Repaired
Fully Repaired
Fully Repaired
Remarks: Predefined defaults, default values, and RulesLost
Remarks: Primary Key info lost from 1 Table
Remarks: Check constraints, User Defined Data Types missing
Remarks: Foreign Keys, Unique Keys, and Identity Information Lost
Remarks: Foreign Key Information Lost
Remarks: Foreign Key Information Lost
When SysTools SQL Recovery was repairing corrupted mdf file, software was analyzed about following performance criteria.
Slowing Popular Software while SysTools SQL Recovery scanned & repaired mdf file 37%
Slowing Downloaded Application 4%
Slower Launch of Standard Software 17%
Slower Installation of Application 15%
Slower Copying of files as windows was kept busy 3%
SysTools SQL Recovery Usability Test
User Interface Complex
Email Support Yes
Phone Support Yes , But Difficult to Talk
Knowledge Base No

Download #2 SysTools SQL Recovery – A MDF Repair Tool

#3 Kernel SQL Database Recovery – Corrupt MDF Repair Utility

Kernel SQL Database Recovery software has been designed to recover your MS SQL database effectively and effortlessly. It is one of the best tools to recover your corrupt MDF/NDF files. It fixes all of the corrupt file issues on system and then retrieve all the recovered data back on your SQL servers. It recovers all databases objects such as triggers, deleted tables and stored procedures without losing any of the information. It repairs all of your corrupt or damaged databases files of any of SQL server version. It retrieves all of the databases files like rules, tables, triggers, functions and deleted records etc. It provides you smother recovery option of large file sized NDF/MDF files supported. It has no file size constraints. This Kernel SQL Database Recovery stores a data backup of restored databases in script form. This recovery tool supports recovery of UNICODE characters from database.  It is a very impressive tool to recover multiple of NDF/MDF files and folders in very quick time. This tool does not change anything into your original data. Your all files structures and properties remain as it is. It also restores recovered NDF/MDF files to LIVE SQL server. it supports a wide range of MS SQL servers like 2016, 2014, 2012, 2008 R2, 2008, and 2005.

Features of Kernel SQL Database Recovery – Corrupt MDF Repair Utility

Kernel SQL Database Recovery has some of the most unique and attractive features that is really helpful for the users who wanted to recover their corrupt NDF/MDF files on SQL servers. Some of the key features are given below ;

  1. Good and extensive compatibility – Kernel SQL Database Recovery is compatible with all the latest versions of Windows OS such as Windows 10/8.1/8/7/Vista/XP/2000/NT/95. It supports SQL severs like 2016/2014/2012/2008 R2/2008/2005 and Windows servers including 2016/2012 R2/2012/2008 R2/2008/2003 R2/2003.
  2. Resolve SQL Database Issues – This tool is capable of restoring all SQL database issues that occurred due to the problems in NDF/MDf files from several reasons such as internal program error, hard drive failure, virus intrusion. Media contamination etc.
  3. Featured with two different saving modes – This recovery tool allows user to save data in SQL server & Batch file. The SQL Sever option allows user to save records directly in the SQL server while Batch File allows user to save batch file of rebuilt SQL on the preferable location.
  4. Supports the UNICODE characters – It supports the UNICODE characters to recover database so that System user can restore data in various languages.
  5. Preview The Recovered Database Components – After the recovery, this recovery tool displays full preview of recovered SQL database objects. You can see your recovered objects in a perfect look because tables are presented in the hierarchical order.
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Download – Kernel SQL Database Recovery – Corrupt MDF Repair Utility

Kernel SQL Database Recovery – Corrupt MDF Repair Utility

Supports –  Supported MS SQL Server – 2016/2014/2012/2008 R2/2008/2005

*Note – Software varifies the recovered data with original data

Follow the Steps below to Install Kernel SQL Database Recovery

Step 1:- Go to Start > choose All Programs > then select Kernel for SQL Database to start the software. A window will appear on your screen. Click on the Browse button to select the corrupt SQL Database. Also choose the version of SQL Database and then after click on Recover button

MDF Repair software

Step 2:- List of SQL database objects will appear in the left panel, choose the object which you want to verify before saving.

select corrupt mdf file

Step 3:- In the next window, choose saving mode and then click on OK button.

Step 4:-  At last, a window will appear on your screen which state that “Process completed”. Click on OK button.

Kernel SQL Database Recovery – Corrupt MDF Repair Utility

Awards Won by Kernel SQL Database Recovery

Reviews of Kernel SQL Database Recovery

Kernel SQL Database Recovery Tool is really one of the fabulous software that comes with very interactive user-friendly interface. In my life, I have tried several SQL database recovery tool but it has no any competitor in this field. The good thing about this tool is that it allowed me to recover my lost SQL data without any hassle.

Someday ago, I was too much worried after deleting data from SQL database. But I thanked to Kernel SQL Database Recovery Tool that help me in recovering data that seemed inaccessible. while using this software, I did not face any type of difficulty because it has user-interface and compatible with almost all version of Windows OS.

Hello friends, I am really very thankful to the developer of Kernel SQL Database Recovery Tool who developing such an incredible software. It helps me to recover SQL database very easily in just few clicks without any issue. If your database also deleted accidentally and want to restore them back then you must tried Kernel SQL Database Recovery Tool.

I am very pleasant to share my experience about Kernel SQL Database Recovery Tool in-front of you. A week ago, While accessing SQL database, I got an error message which state that my database get corrupted. At that time, I felt helpless and too much worried because all of data was really very important for me. I shared my problem with my brother and he advised me to use Kernel SQL Database Recovery Tool. It is really an amazing product that recover my all SQL Database in the original form.

Kernel SQL Database Recovery Scored 9.0/10 in Efficiency

Sample 1.mdb
Sample 2.mdb
Sample 3.mdb
Sample 4.mdb
Sample 5.mdb
Sample 6.mdb
File Size – 1 GB
File Size – 2 GB
File Size – 3 GB
File Size – 4 GB
File Size – 1.5 GB
File Size – 0.5 GB
Fully Repaired
Fully Repaired
Fully Repaired
Partially Repaired
Partially Repaired
Fully Repaired
Remarks: Triggers Information Lost
Remarks: Triggers info lost from 1 Table
Remarks: DataType not available in 1 field
Remarks: Foreign Key Information Lost & XML indexes
Remarks: Did not recovered deleted records
Remarks: Triggers Information Lost
When Kernel SQL Database Recovery was repairing corrupted mdf file, software was analyzed about following performance criteria.
Slowing Popular Software while Kernel SQL Database Recovery scanned & repaired mdf file 32%
Slowing Downloaded Application 7%
Slower Launch of Standard Software 19%
Slower Installation of Application 12%
Slower Copying of files as windows was kept busy 2%
Kernel SQL Database Recovery Usability Test
User Interface Complex
Email Support Yes
Phone Support Yes, Difficult to understand
Knowledge Base No

Download #3 Kernel SQL Database Recovery – Corrupt MDF Repair Utility

#4. Recovery for SQL Server – Office Recovery for MDF Repair

Recovery for SQL Server Software is a very effective tool which processes corrupted Microsoft SQL server database file in simple clicks. This very tool is capable of fixing multi-volume database files as well as it is able to repair tables, stored procedures, views. This very SQL Server Recovery Software is developed by experienced professionals that provide an effective way to tackle as well as restore data back easily. Moreover, Recovery for SQL Server Software is result-oriented data recovery tools which are very fast, 100% secure, as well as equipped with powerful algorithm and that’s because it make retrieval of lost and inaccessible data.

Office recovery for MDF repair become necessity when a user encounter damaged MDF file of MS SQL Server database. SQL database normally stores thousands of records, and with each added record it keeps expanding each day. MDF file is known as the primary data file of the database, that in general contains database schema and data. In addition to the MDF, SQL Server make uses of an LDF file, that objective is to contains database logs and secondary database file, using NDF extension. MDF file stores components such as Indexes, Indexes, Views, XML Tables, Triggers, Rules, User Defined Functions, Stored Procedures, Keys and data types, sparse columns, column set property, as well as file stream data types. MDF file is most important file of SQL database that always need to be in proper condition for hassle free operation of SQL. However, a user can encounter damaged MDF file of the MS SQL Server database. In case MDF file gets corrupted the whole database become corrupt. In simple word say, the only reason behind SQL database corruption is the MDF file corruption.

Key Features of Office Recovery for MDF Repair

  • Fixes multi-volume database files.
  • Fixes tables, stored procedures, views.
  • Fixes primary keys, unique key, indexes.
  • Fixes compressed backups of SQL Server 2008.
  • Fixes Microsoft SQL Server backups for all versions
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Recovery for SQL Server – Office Recovery for MDF Repair

Recovery for SQL Server – Office Recovery for MDF Repair

Supports – SQL Server versions – 2008 R2, 2008, 2008 x64, 2008 Express, 2005, 2005 x64, 2005 Express, 2000, 2000 x64, 7.0 and 6.5

*Note – Supports mdf, ldf & ndf files.

Follow the Steps below to Install Recovery for SQL Server

Step 1:- After you install the application, you get HOME SCREEN where you are asked to browse the corrupted MDF File

MDF Repair software

Step 2:- Here you will get the list of file you have selected.

select corrupt mdf file

Step 3:- In this step you will find the list of recovered data.

Step 4:- Finally, you will get an option to save the recovered corrupted MDF files.

Recovery for SQL Server – Office Recovery for MDF Repair

Awards Won by Recovery for SQL Server – Office Recovery for MDF Repair

Reviews of Stellar Phoenix MDF Repair Software

Truly an amazing tool!! I have tried this tool for resolving SQL database corruption issues and amazed by its performances. It fixes all the issues in an efficient manner. I would recommend this tool to all guys!!”

The best tool I have used so far to fix .mdf file issues. I like its easy to use features and especially its simple interface. Much easy to use. Love this App!!”

Thanks Recovery Fix to help me get back corrupted .mdf files. It was hard time for me but after my friend suggestion tried Recovery for SQL Server Software and truly stunned. Great Solution!!”

An excellent tool I have used till date to recover lost data and files. It is simple to use and its interactive interface helps to do process simply. Love to give 5 star rating!!”

Recovery for SQL Server Scored 8.0/10 in Efficiency

Sample 1.mdb
Sample 2.mdb
Sample 3.mdb
Sample 4.mdb
Sample 5.mdb
Sample 6.mdb
File Size – 1 GB
File Size – 2 GB
File Size – 3 GB
File Size – 4 GB
File Size – 1.5 GB
File Size – 0.5 GB
Fully Repaired
Fully Repaired
Partially Repaired
Partially Repaired
Not Repaired
Fully Repaired
Remarks: Views Information Lost
Remarks: Views lost from 
Remarks: Defaults and Default constraints missing
Remarks: Foreign Key Information Lost
Remarks: Not able to repared the file. Output file size was 0kb
Remarks: Foreign Key Information Lost & Stored Procedure missing.
When Recovery for SQL Server was repairing corrupted mdf file, software was analyzed about following performance criteria.
Slowing Popular Software while Office Recovery for MDF Repair scanned & repaired mdf file 37%
Slowing Downloaded Application 4%
Slower Launch of Standard Software 19%
Slower Installation of Application 15%
Slower Copying of files as windows was kept busy 8%
Office Recovery for MDF Repair Usability Test
User Interface Complex
Email Support Yes
Phone Support Yes
Knowledge Base No

Download #4 Recovery for SQL Server – Office Recovery for MDF Repair

#5. SQL Server Repair Toolbox – MDF Repair Software

If you don’t have backup and unable to repair the corrupted MDF file manually then it is suggested to make use of third party utility. SQL Server Repair Toolbox is an efficient software which is designed to fix corruption of MDF file in SQL server. The very utility is capable of repairing data types such as tables, procedures, views, index, key and other items. Its user friendly interface make it easy to operate and it supports almost all the version of Windows OS as well as MS SQL Server.

Error Messages Which Occur Due To MDF File Corruption
Well, if you are also facing issues while accessing your database file then it indicate that .mdf file is corrupted. If the mdf file is corrupted and you try to open the database then you will encounter any of the following error message :

  • Windows could not start the Server.
  • MDF is not a primary database file error 5171
  • Server cannot find the request database table 0
  • MDF file is missing and needs to restore.

Repairing Damaged Or Corrupted MDF files?

If you are getting any of the above mentioned error message then you need to repair .mdf file otherwise it can lead to severe issue even data loss. However it is not easy to repair the damaged file manually but there are some manual steps which can be utilized to fix the corruption issue. One can use DBCC CHECKDB command to repair corrupted database file. It check logical and physical regularity of SQL server database and fix the issue. But this manual fix is not reliable and it fails most of the time. In such situation you can rely on professional MDF repair software.

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SQL Server Repair Toolbox – MDF Repair Software

SQL Server Repair Toolbox – MDF Repair Software

Supports – All SQL Server versions

*Note – Supports mdf & ndf only.

Follow the Steps below to Install SQL Server Repair Toolbox

Step 1:- Firstly, Download and install SQL Server Repair Toolbox

MDF Repair software

Step 2 : Now you have to choose a corrupted database in SQL Server to repair it.
select corrupt mdf file

Step 3 : You can preview corrupted .mdf file which need to be retrieved

Step 4 : Now you have to select the destination property and recovery mode.

Step 5 : In this step you can preview reports of exported data

SQL Server Repair Toolbox – MDF Repair Software

Awards Won by SQL Server Repair Toolbox – MDF Repair Software

Reviews of Stellar Phoenix MDF Repair Software

“I tried several manual and professional method to repair SQL Server database, but nothing works for me. I also try some professional software but found this one best among them. I had really a great experience with this software and it did the job for me. “

“Want to thanks this product. It provide complete solution to repair the .mdf file which were badly damaged. I am not a tech savvy but because of its user friendly interface i operate it easily. Nice job!!

I am a regular user of MS SQL Server but from sometime i was facing issues because its database file get corrupted. Tried several procedure but found nothing helpful. But thanks to this software, it safely repair all the files and now i am able to use the SQL Server properly.

“Fabulous software!! I come across some error message while working on SQL server and after research i found that the issue is due to mdf file corruption. A friend of mine has suggested this software and i am really overwhelmed with it. “

SQL Server Repair Toolbox Scored 7.0/10 in Efficiency

Sample 1.mdb
Sample 2.mdb
Sample 3.mdb
Sample 4.mdb
Sample 5.mdb
Sample 6.mdb
File Size – 1 GB
File Size – 2 GB
File Size – 3 GB
File Size – 4 GB
File Size – 1.5 GB
File Size – 0.5 GB
Fully Repaired
Fully Repaired
Fully Repaired
Fully Repaired
Not Repaired
Not Repaired
Remarks: Defaults and Default constraints missing.
Remarks: Stored Procedure, Synonyms, and Functions missing
Remarks: DataType not available in 1 field
Remarks: Foreign Key Information Lost
Remarks: Output file size is 0 kb
Remarks: Output file is 0 kb
When SQL Server Repair Toolboxx was repairing corrupted mdf file, software was analyzed about following performance criteria.
Slowing Popular Software while SQL Server Repair Toolbox scanned & repaired mdf file 47%
Slowing Downloaded Application 11%
Slower Launch of Standard Software 21%
Slower Installation of Application 3%
Slower Copying of files as windows was kept busy 4%
Stellar Phoenix Usability Test
User Interface Complex
Email Support Yes
Phone Support Yes, Always Busy
Knowledge Base No

Download #5 SQL Server Repair Toolbox – MDF Repair Software

 

Know more about SQL Server Database

 

As we know SQL database is comprised of Triggers, Rules, Functions, Tables, Indexes, Keys, Defaults & Stored Procedures. All these information is mostly saved in MDF files. Along with MDF there is NDF file & LDF files. Along with mdf corruption there are many other issues which is being searched about sql server database. Some of the important issues are discusses below.

What is LDF files?How to Open MDF file?How to convert mdb To mdf?How to attach mdf files?Restore Database From MDF

What is LDF files in SQL Database?

 

As we know that Microsoft has released large variety of database editions. Each edition is get focused on the different needs. However, all these editions have one thing in common, that they have similar file structure. When get installed, the Microsoft SQL Server Stores default data file types in various directories on respective system. Hence, LDF file is the primary file that is created for each database in SQL Server Environment. Conceptually, LDF is a transaction log file that is used as essential component of the database . This log file is basically a string of log records that are physically stored on the physical set of LDF files that implement transaction log.

About LDF Files

 

LDF Files are files that is created by SQL Server, that get developed by the Microsoft. It contains a number of recent actions that get executed by the database. These files are used to track events so that the database can recover from hardware failures or other unexpected shutdowns. After any unexpected shutdown, the SQL server can use the transaction log in order to restore the database to the original state before the failure.

  • LDF Files stores information that are related with transaction logs for main data file.
  • This typically keeps track of what all the changes have been made in the database.
  • The information that LDF Files contains contains date / time of change, details of changes made, computer terminal information where changes takes place.
  • It also contains changes related with the insertion, deletion, updates, addition etc.

However, these transaction logs kept in the server help in identifying activities that is related to unauthorized changes as well as where any error is occurring. These type of log information can sometimes deemed as useful in fixing errors, recovering important data, and identifying anomalies.

Use of LDF Files in SQL Operations

 

  • LDF Files recovers incomplete transactions where server get started.
  • Also recover individual transactions.
  • Quiet easier in recovering database at times of failures.

Purpose Of LDF Files

 

The main objective of LCD File is based on ACID concept.

  • A:- Atomicity
  • C:- Consistency
  • I:- Isolation
  • D:- Durability

 

  • Atomicity means if one of the part of the transaction fails, then entire transaction fails, as well as the database state left unchanged.
  • Consistency means the transaction that brings the database should be valid from one valid state to another state.
  • Isolation means the execution of the concurrent transaction brings the database to a state as if the transactions were executed serially, one by one step.
  • Durability means once committed, the transaction remains same, even in the case of errors, power loss or any crashes.

An LDF files stores enough information to undo any change or recover the database to a specific point in time. Hence, due to various recovery requirements, there is often need to open the LDF Files and view its contents.

An LDF or Log Files is created by SQL Server (Relational Database Management System), developed by Microsoft . It contains recent actions executed by database that are used to track events, in order to recover database from unexpected experience. These log file contains history of both fully as well as partially committed transaction to database. After these unpleasant experience, the SQL Server use this transaction log to restore database from its exact state.

 

Stellar Phoenix SQL Database Repair Software Also Repairs .NDF files

 

How to Open & Read MDF database files

 

Are you facing troubles while opening MDF database file? Don’t know how to open the file and read them? Then you don’t need to panic as many users face this problem. Though it is bit lengthy to open and read, you can open and read them with the quick assistance of tips that are mentioned below. Read them carefully in order to perform the following steps.

MDF database stands for Master Database File are the primary files which is created for each database in SQL server environment. MDF database is a place where all the information of the database is saved. This type of database enables you the similar functions which can be performed in other databases such as creation, modification in rows and columns, searching for data and so on.

However, when it comes to open MDF database file, process becomes little tricky and generally user cannot open it easily. Here, you are provided easy steps on how to open MDF database file.

Steps To Open MDF Database File

 

  • First, open Microsoft SQL Server.
  • Second, choose any instance of the SQL server database engine from the SQL Server Management Studio Object Explorer. Now, click on Connect option to connect to the instance.
  • Third, right click on Databases.
  • Forth, click on Attach then click Add button.
  • Fifth, browse for the location where MDF database file is saved.
  • Sixth, double click on database file to open it in the SQL Server and view all the stored data.

Following above mentioned steps will successfully open MDF database file.

 

Furthermore, it is also a problem how to read the MDF files. The only solution to this problem is the use of SQL MDF Viewer tool. Installation of this particular tool is required in order to read MDF file. It will help you in viewing the information stored in MDF files.

Stellar Phoenix MDF Repair Shows the Preview of Corrupted MDF File

Convert MDB To MDF Files : Is It Possible Or Not

 

The question, is it really possible to convert mdb to mdf files is shaking most of the experts mind. Well what if we say you that it possible. Yes you heard right, there are few step which will be instructed here will help you to do such typical process. MDB which is a database file famously used in or used by Microsoft Access. MDB or .mdb files contains tables, database queries that is used to links and to store data. Whereas on other hand is MDF, which is a data file type used by Microsoft SQL Server. MDF or Master Database Files is used to store all the database information. The information such like database column creation, information record creation and few other information are stored in this primary files which is MDF or master data Files.

If you noticed MDB is for Microsoft Access and MDF is for Microsoft SQL Server. So practically you are going to covert MS Access to MS SQL server. Still the question are same is it really possible to convert mdb to mdf files or to convert MS Access to MS SQL server. Yes it is possible, a Wizard or Tool name as Up-size Wizard.

This is the most easy and effective way to convert mdb to mdf files. However you can still follow these steps :

  • Create a Blank database
  • Then right click on blank database
  • Go to Task and then select Import
  • Now after this you need to follow the wizard steps to convert mdb to mdf files.

MDB file which is of Microsoft Access is totally different from the MDF files of Microsoft SQL Server. The MS SQL handles the database file differently in respect of MS Access does. So you might need to follow the above steps to convert mdb to mdf files.

Easy Steps For How to attach or Import mdf files in SQL Server

 

If you are looking for the method of How to attach or import mdf files in SQL Server then to get the step wise information about it, continue going through this post. Several times a programmer has to perform their work with database backup and recover processes. Hence this articles has been written to impart knowledge’s about the steps for importing the mdf files in SQL server.

In General Configuration this folder would be

c:\Program Files\Microsoft SQL Server\MSSQL11.MSSQLSERVER\MSSQL\DATA but it is also determined by the SQL server setup time, data directory path may be in a different location.

Now have focus on the mentioned steps to carry out the procedure for How to attach or Import mdf files in SQL Server.

  • First of all launch your Microsoft SQL server and make right click on database and tap on attach option.
  • You may see a dialog box after that where you may click on add button.
  • Now Situate .MDF File from your drive and tap on the OK button.
  • Always recollect the default path is C:\Program Files\Microsoft SQL Server\MSSQL11.MSSQLSERVER\MSSQL\DATA.
  • Further it will show the Data file (EMP.mdf) and Log (EMP. Idf) and tap on OK.
  • In last step you may see the the appearance of EMP database with data, after that you may look for your MS SQL object explorer -> database and it will later flash the database attached, inside the EMP database.

Users are advised to follow the steps in proper way to get the desired result regarding how to attach or Import mdf files in SQL Server. It is hoped that this article may have significantly contributed to resolve the issues associated with import of mdf file in SQL server.

Restore Database From MDF : 100% Proven & Guaranteed Method

 

How to restore database from mdf? It is one of the mostly asked question in almost all the well reputed forum. If you are also one of them who are looking for an effective solution to restore database from the mdf then your search ends here. Just go through with this expert solution.

In the SQL server, information related to the database including table, row or any other are stored in a particular file format that is the .mdf. The abbreviation of such file is the Master Database file. This file is known as the primary file of database because it stores almost all data physically. But sometimes, it may possible that you loses your database due to the unknown fault. Well, no need to be panic because there are some manual solution through which you can restore your database from .mdf file.

Manual Method To Restore Database From MDF

  • First of all, put mdf file in “C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\ folder”.
  • After putting mdf file in the mentioned folder, go to the sql software.
  • Right click on the ‘databases’ and hit on the ‘Attach’ option in order to open “Attach Databases Dialog Box”.
  • To open and locate database files from C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\folder, click on the Add button.
  • Lastly, click on OK button that loads the database from mdf.

By following aforementioned step, you can restore database from mdf. But if you are not a regular user and unable to perform the restoration step then you need to use any third-party tool. To restore database from mdf, there are numerous online and offline software available but among all MDF file Recovery Software is one of the best and effective ones. This software comes with user-friendly interface so that any user can easily use it. It’s highly advanced features and working mechanism makes it 100% useful and safe. Just go through with this software and restore database from mdf file easily & completely.

MDF Repair Software – Buyers Guide

 

By now you must have analyzed which software will be the best for you. But believe me it is not simple as there are few more features which you should look for before buying mdf repair software. As we know mdf, ldf & ndf are the important files of sql database and mdf repair software must repair these files. You should also look for following this whether your chosen software supports them or not?

  • MDF repair software should support MS SQL Server 2016, 2014, MS SQL Server 2012 R2, 2012, MS SQL Server 2008 R2, 2008, 2008 (64 bit), 2008 Express, MS SQL Server 2005, 2005 (64 bit), 2005 Express, MS SQL Server 2000, 2000 (64 bit), 7.0 and mixed formats.
  • SQL database repair software should searches for MDF files in the PC
  • Demo of mdf repair software should show preview of recoverable database objects.
  • SQL Repair Software should facilitates searching of object name in tree view.
  • Allows Sequence Objects in MS SQL Server.
  • MDF repair software should recover deleted records.
  • MSSQL repair software should save repaired database to live database.
  • Software should save repaired database as CSV, HTML and XLS.
  • Supports MS SQL Server ROW Compressed data.
  • Supports MS SQL Server PAGE Compressed data.
  • Supports Standard Compression Scheme for Unicode (SCSU) in SQL Server.
  • MS SQL Database repair software should recovers Column Row GUID COL Property.
  • Recovers Sp_addextended Property.
  • Saves non-recovered queries, views, stored procedures, etc. in a text file.
  • MDF repair Software should support for automatic recreation of a new database having all the recovered database items.
  • Support for large SQL Server MDF files, XML data types, XML indexes, filestream data types, SQL Server sparse columns, SQL Server columns set property, separate log report after scanning database, Sorted tables in tree view, fast scanning algorithms, total row count detail, Tables, Triggers, and Views, Collations, Stored Procedure, Recovers of Defaults and Default constraints, Primary Keys, Foreign Keys, Unique Keys, and Identity, Indexes ( Clustered, Non – Clustered indexes), Check constraints, User Defined Data Types, and Null / Not null, Predefined defaults, default values, Synonyms, and Functions and Rules.
  • Compatible with Windows Server 2012 / 2008 / 2003 and Windows 10 / 8 / 7 / Vista / XP

Stellar Phoenix SQL Server Repair – MDF Repair Software fulfills nearly all the requirements. You can try the demo version.

Try the Stellar Phoenix demo now to see the preview of corrupted SQL database

 

If you are unable to repair your corrupted mdf file using any of the above technique then please submit your problem in the comment section. We will try our best to repair your mdf file.

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