Ms sql server error 9003

Easy Way to Fix Microsoft SQL Server Error 9003

What is SQL Server Model Database Error 9003?

Model database error or the Microsoft SQL Server error 9003 is a special type of error message that appears in SQL. These error messages are a result of wrong sequence or when an unacceptable event ID is tracked for a specific database by the log manager. When these types of error message appear and crash the system, error messages appear as in the below-mentioned form.

Why SQL Server Error Code 9003 Appears?

Error 9003 of SQL server is generally triggered because of data corruption issues, replication issues among MDF and LDF files, inconsistency, etc. sometimes, this error is also a result of misconfigured system files or the registry issue of files.

Fix SQL Server Model Database Error 9003

To bring database to Normal Mode and to fix model database error, the following resolutions can be implemented. Though there are no straightforward solutions available for rectifying this SQL error yet these techniques are beneficial if properly executed.

Restore from Backup:

Just try deleting the related information or contents, if the model database error appears due to the issue of replication of the data components. After this step, make sure to take restoration of the database from the available archive or backup. This is indeed a good option to backup server database of SQL because it greatly helps in restoring entire data in some really critical situations.

SQL Server Re-installation:

If user has encountered error 9003 then uninstall the present SQL Server program and then try reinstalling it on the system. This will b e great step towards elimination of error in SQL server. Also, it is advised to take a backup of all MDF components like triggers, indexes, database tables, stored procedures, etc. before actually uninstalling the program. Restore all the components back to the database after the files are reinstalled.

DBCC Implementation:

Run DBCC CHECKDB after reinstalling the program so as to check the physical, logical errors and inconsistencies in that particular database components. By using the DBCC CHECKDB command, check the consistency of MDF files i.e, of primary database. Alternatively, user may detach model database by renaming database files and attaching it further. This may prevent SQL error 9003 from appearing.

Rectification of Suspect Mode

SQL database items are marked as SUSPECT if they are affected by server error 9003. To find out which database has undergone SUSPECT mode and to troubleshoot this erroneous situation, follow the procedure given below.

• By executing DBCC CHECKDB, detect reasons for SUSPECT database.
• Now to detect the actual cause, open the SQL error log.
• After this, just bring the database to ‘Emergency Mode’

NOTE: In SUSPECT mode, it is impossible to connect to database that is why it is important to turn it to Emergency Mode.

• To check inconsistencies among database objects, run DBCC.
• After this, just turn on ‘Single Mode’ in the database.
• Using ‘REPAIR_ALLOW_DATA_LOSS’, recover database.
• Now, turn on ‘Multi-user Mode’ in database by performing suitable SQL command.

NOTE: The resolution methods mentioned-above may cause the withdrawal of SQL error 9003 from the database. Database is then brought to the normal mode when processed in an accurate way however if some mistakes are committed while executing these steps then, loss of data may occur.

Alternate Solution:

If all the above manual solutions fail to fix 9003 error code, then it is best recommended to opt for a third party software like SQL Recovery Software to overcome this issue and resolve 9003 SQL error.

Conclusion

We have thrown lights on SQL Server database error 9003 in this post. Manual methods have been given to resolve 9003 error from MDF and NDF data files. If all the above manual solutions fail to fix 9003 error code, then it is best recommended to opt for a third party SQL MDF Recovery tool to overcome this issue and resolve 9003 SQL error.

There is a popular error in the SQL server, named as Model database error whose code is 9003. Generally, this error occurs either due to the invalid log event or the recording of an incorrect sequence to log manager for a specific database. SQL Server error 9003 also generates because of the improper configuration in the system or registry files. This blog is going to help a person with all possible causes and solutions of error 9003 in SQL server.

Causes of SQL Server Error 9003

Whenever users face this model database error 9003 in SQL Server, they encounter the statement

OR you may receive messages such as

There are various reasons due to which this error occurs:

• Occurrence of some issue in Windows registry or system files
• Replication issues between NDF and MDF database files
• Inconsistency in the Microsoft SQL server environment
• Corruption in the database file of the SQL server

Quick Fix: Make use of a specialized software known as SQL Recovery Tool to remove error 9003 in SQL Server and to repair corrupt SQL database easily.

Manual Approaches to Fix Microsoft SQL Server 9003 Error

There are no clearly defined manual methods through which an individual can rectify SQL server 9003 error. In order to remove the after effects of this error, one can opt for any of the following resolutions :

1. Restore Database Items From An Updated Backup File

If the model database error is caused due to the replication in database components then, one needs to delete related contents or info. After this, they need to attempt a restoration process of MS SQL server from any of the updated backup files. This is the reason why everyone suggests a regular backup of their server. A backup file helps a lot in dealing with the critical situations

Also, Read:. How to Create a Windows 10 Image Backup with Ease?

2. Try to Reinstall Microsoft SQL Server

The very first priority of user should be that he/she should uninstall the existing MS SQL server program and then, reinstall it. There are few chances that this will be eliminating the model database errors. Users are advised to take backup of their MDF file items like triggers, database tables, indexes, etc. This will avoid chances of data loss if anyone attempts this method to fix the error.

3. Execute the DBCC CHECKDB Command

One can try detaching of the model database and rename it to attach to the server. This is like a hit-and-trial approach to resolve SQL server 9003 error. Users must give a chance of executing DBCC CHECKDB command for resolving a small error, or also erase inconsistency issues. Through this command, an individual will be able to examine MDF file consistency as well as database integrity.

4. Rectify the SQL Server SUSPECT Mode

The SQL database files are marked SUSPECT if they get affected by the SQL server 9003 error. In order to find out the reason for the SUSPECT database, users need to follow below mentioned steps :

1. 1. Execute DBCC CHECKDB command and then, discover the reason for the SUSPECT database
   2. Detect the actual error cause and then, open MS SQL error log
   3. After doing all this, directly bring the database to the Emergency mode

 
Important Fact: It is totally impossible to connect with the database in SUSPECT mode. Therefore, in Step (3), you are advised to change mode in Emergency.

1. Run DBCC for analyzing the inconsistency among the database objects
2. Activate the ‘Single Mode’ in the SQL server database and recover it by using ‘REPAIR_ALLOW_DATA_LOSS’
3. Finally, activate the ‘Multi-user mode’ with the help of a SQL command line

Uncomplicated and Direct Solution to Resolve SQL Server Error 9003

The manual approaches are not easy to understand as well as implement. They might look like easy procedures but, when it comes to the execution at this stage it becomes a complicated situation for an individual. Therefore, here we are suggesting a simple third-party application i.e., SQL Recovery tool. This solution resolves the error 9003 in SQL server when a person tries to attach the database. The software retrieves all objects from the server database file, which is in SUSPECT mode. Moreover, the permanently lost or deleted data items are also regained back by this utility.

Time to Conclude Our Thoughts

The entire write-up is focused upon the dealing of an error 9003 in SQL server i.e., model database error. Manual approaches are provided to fix the issue from MDF as well as NDF data files. If one finds these measures difficult for them then, they can opt for SQL Recovery product in order to remove SQL server error 9003.