Recover From SQL Database Suspect Mode in Just 6 Simple Steps

Synopsis: Let us see how to recover SQL Database from Suspect mode.

If you want to recover SQL Database Suspect mode.  Then let me tell you are in the right place. With this blog, you will get to know the simple method to recover SQL Database from suspect mode.

It’s very common scenario when SQL Server database goes into a suspect mode which leads SQL database into big trouble. Due to which you cannot work on the database as the database goes into suspect mode. As the primary file group gets damaged and the database fails to recover during the start of SQL Server.

As a result, you have to repair the database because there is no other option left to rebuild the database and carry on transactions. Let us check how to get rid of the issues raised by getting a suspect database in MS SQL.

Reasons Why SQL Database Suspect Mode Occur

• When the user couldn’t find the file specified during the creation or opening of the physical device.
• The system failed to open the device where the data or the log file resides.
• Lack of Disk Space.
• Improper shut down of database server also lead SQL database in suspect mode.
• Corruption in the transactions logs due to SQL server crash or when SQL server restarts in the middle of a transaction.
• Due to the installed antivirus users cannot access data or log file.
• When SQL does not complete a rollback operation or roll forward operation.
• Log files or data files have got damaged.
  The inability of SQL to complete rollback operation or roll forward operation

Check out the Steps to recover SQL Database Suspect Mode Error

Make sure you don’t miss any step otherwise it may get difficult resolve the error “SQL database in suspect mode”

Step 1
At first, Turn off the suspect flag on the database and set that it to Emergency Mode
EXEC sp_resetstatus ‘db_name’;
ALTER DATABASE db_name SET EMERGENCY

Step 2)
Execute a consistency check on the master database
DBCC CHECKDB (‘database_name’)

Step 3)
Now Bring your database into the Single User mode and roll back the previous transactions
ALTER DATABASE database_name SET SINGLE_USER WITH ROLLBACK IMMEDIATE

Step 4)
Then take backup of the complete database
Now Attempt the Database Repair allowing some data loss
DBCC CheckDB (‘database_name’, REPAIR_ALLOW_DATA_LOSS)

Step 5)
Bring the database into the Multi-User mode
ALTER DATABASE database_name SET MULTI_USER

Step 6)
At last refresh, the database server and verify the connectivity of database.
Ideally, after these steps have been executed, users should be able to connect to the database smoothly. In the case of any data loss, you’ll have the database backup to restore from (step 4).

If you follow above steps carefully you can easily recover SQL Database from suspect mode. Moreover, it is always advisable to run the DBCC CHECKDB command regularly to give a check for physical and logical integrity of the database.

 

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And also clean the database from a fresh and updated backup that you have prepared before the suspect problem occurs. It is the quite quick and best method to recover SQL Database Suspect Mode.

Besides, when you do not have a most recent backup of database or backup is corrupt itself and database have been marked as ‘SUSPECT’.

Therefore, in that scenario, the best solution is to use SQL Database Recovery Tool that is specially designed to recover database from the suspect mode, as well as repair damaged corrupt MS SQL Server database files.

To Sum Up

In this artcle, I have discussed the easy methods to recover SQL Database Suspect Mode. You can follow the methods given below and recover your database.

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