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How do I move a master database in SQL Server 2012?
Moving the master Database In the SQL Server (instance_name) Properties dialog box, click the Startup Parameters tab. In the Existing parameters box, select the -d parameter. In the Specify a startup parameter box, change the parameter to the new path of the master data file. Click Update to save the change.
What is the master database in SQL Server?
The Master database is the primary configuration database in SQL Server. It contains information on all the databases that exist on the server, including the physical database files and their locations. The Master database also contains SQL Server’s configuration settings and login account information.
Can You restore Master from a SQL Server Backup?
Restore master from a current database backup. If you can start the server instance, you should be able to restore master from a full database backup. Rebuild master completely. If severe damage to master prevents you from starting SQL Server, you must rebuild master.
How to restore master database in SQLCMD example?
The example assumes that the server instance is already running in single-user mode. The example starts sqlcmd and executes a RESTORE DATABASE statement that restores a full database backup of master from a disk device: Z:\\SQLServerBackups\\master.bak.
How to restore a database from SQL Server?
To restore a full database backup of master, use the following RESTORE DATABASE Transact-SQL statement: RESTORE DATABASE master FROM WITH REPLACE The REPLACE option instructs SQL Server to restore the specified database even when a database of the same name already exists. The existing database, if any, is deleted.
How to change master database in SQL Server?
Verify the file change for the master database by running the following query. At this point SQL Server should run normally. However Microsoft recommends also adjusting the registry entry at HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Microsoft SQL Server\\instance_ID\\Setup, where instance_ID is like MSSQL13.MSSQLSERVER.