![]() ![]() Restart SQL Server from SQL Server Configuration Manager for the name change to take effect. Listing 2: Change the Instance Name for a SQL Server Instance - Check the current server name select - Change the server name as seen by the database sp_dropserver 'EUK-POSTSVR-01'-Present Server name goes here go sp_addserver 'EUK-POSTBKP-01','local'-New Server name goes here go Since the backup restored in this scenario is from a different instance, you need to update the server name using stored procedures, as shown in Listing 2. The master database contains the name of the instance where it is located. Stop all SQL Server Services with the SQL Server Configuration Manager: right-click each service and select Stop from the context menu (see fig. ![]() In this case, you will not be able to proceed with an interactive session from SQL Server Management Studio. ![]() Problems can occur if you start the instance in the single-user mode while the application has already established a session. Thus, it is essential to make sure that the active session is the only one controlling the instance.įor that, stop all application services from accessing the instance, especially if such applications have privileged access. Restoring the master database to another instance will involve starting the instance in the single-user mode. In this article, we will examine the specific case of moving the master database to another instance. The most frequent cases are the database crash or the necessity to restore the master database to another instance when no longer use the source instance. Equally important is to know how to restore the master database to the instance. It is crucial to back up the master database daily. Then, it involves all instance level principals for the current instance. First, it has the information necessary for opening all other databases and has to be opened first. The importance of the master database is crucial. It also contains most of the dynamic management views that are necessary to monitor the instance. ![]() When you run sp_configure, you are writing data to the master database. The master database contains records of the structure/configuration for both the current instance and all other databases. ![]()
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