The software also helps recover all the components from the repaired file, including tables, deleted records, keys, indexes, triggers, stored procedures, etc.Run-time error 429 is a Visual Basic error often seen when creating instances in MS Office or other programs that depends or use Visual Basic. Stellar Repair for MS SQL is an advanced SQL recovery tool that repairs the database MDF file and restores the data to a new or an existing SQL database. Solution 4: Use SQL Database Recovery Software Instead, consider using a SQL recovery tool to repair the database while preserving data integrity. Using the ‘REPAIR_ALLOW_DATA_LOSS’ option, as the name suggests, can lead to data loss. Replace ‘xyz’ with the name of the database you want to repair. If it does not work, try the following: DBCC CHECKDB('xyz',REPAIR_ALLOW_DATA_LOSS) To regain access to the data, try repairing the database using any of these DBCC CHECKDB repair options: DBCC CHECKDB('xyz',REPAIR_REBUILD) If the backup doesn’t work or is obsolete, repair the database. But, ensure that you have an updated working backup. Solution 2: Restore the Database from Backup If this doesn’t work, try the next solution. Sometimes, simply restarting your SQL Server service may solve the problem. If you are still getting the error and are unable to access the database and data, try the following solutions. If any other process uses the database, use the KILL command to kill that process. This command shows more details than sp_who, including all the running system and user processes.Īnother option is to check the activity using SQL Profiler, but consider that SQL Profiler will be deprecated in future versions. This command returns session id (spid) of active connection in an instance of SQL Server. Use the officially documented sp_who or undocumented sp_who2 stored procedure to find any currently running processes or sessions. You can do so by using any of these options: If it is set to SINGLE_USER mode, you must find and kill any processes using the database.

Right-click on the database, click on Options, then navigate to the State section to check your database state. For this, launch SQL Server Management Studio (SSMS) and connect to a server instance. Since the 924 error is associated with a single user connection problem, you must first check if the database you’re trying to access is in SINGLE_USER mode or not.

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