Renaming SQL database is a technical process, administrators will have to do as a part of their job. They can do it using SQL Server Management Studio or Transact-SQL cmdlets. We will show, how you can do this.
Sometimes SQL administrators will have to rename the database for administrative or technical reasons. Renaming a SQL Server Database is not tricky. You can do it in a couple of ways, but before actually renaming the database, there are a couple of things which you should know.
In this article, we’ll guide you on how to rename a SQL Server Database the right way without messing with anything.
Things to consider before renaming the SQL Server Database are Limitations & Restrictions and Security Permissions associated with the task.
For renaming a SQL Server Database, you can either use SQL Server Management Studio or Transact-SQL, and we’ve covered both methods below.
Set Database to Single-User Mode:
Rename SQL Server Database
Below are the limitations & restrictions associated with the task of renaming a SQL Server database:
For performing specific tasks on the SQL Server database, the user should be assigned with certain permissions. And for renaming, the SQL Server database name ALTER permission is required.
For closing any open connections and to stop other users from connecting to the database while the process of renaming is going on, you can set the database to single-user mode.
Make sure of the prerequisites mentioned below before proceeding to set the database to single-user mode:
Confirm that AUTO_UPDATE_STATISTICS_ASYNC option is set OFF. If the option is set to ON, you can’t access the database in single-user mode (as the background thread used to update statistics establishes a connection with the database).
Follow the steps given below to set database in Single-User mode using Server Management Studio:
Done, you’ve set the database to single-user mode using SQL Server Management Studio successfully.
Follow the below steps to set the database in single-user mode using Transact-SQL:
WITH ROLLBACK IMMEDIATE;
You’ve successfully set the database in single-user mode using Transact-SQL.
Rename SQL Server Database
Now that you’ve understood the limitations & restrictions and security permissions and have set the database in single-user mode to disconnect other users connected to the database, you can now proceed to the renaming stage.
Steps given below can help you to rename a SQL Server or Azure SQL Server using SQL Server Management Studio:
You’ve renamed the SQL Server database successfully using SQL Server Management Studio.
This method not only will help you in renaming the SQL Server Database using T-SQL, it will also assist you to set the database in single-user mode, and after renaming, place database back in multi-user mode.
Follow below steps:
Database renaming has been done successfully, and the process included setting the database in single-user mode and upon database renaming, reverting it to multi-user mode using Transact-SQL.
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