Also, master is the database that records the existence of all other databases and the location of those database files and records the initialization information for SQL Server. In SQL Server, system objects are no longer stored in the master database instead, they are stored in the Resource database.

This includes instance-wide metadata such as logon accounts, endpoints, linked servers, and system configuration settings. The master database records all the system-level information for a SQL Server system. and then this bit of information from master Database (Microsoft | SQL Docs) We recommend a regular backup schedule, which you can supplement with an additional backup after a substantial update.

The database that records all of the system level information for a SQL Server system.īack up master as often as necessary to protect the data sufficiently for your business needs. The best reason are the Microsoft recommendations from Backup & restore: system databases (SQL Server) (Microsoft | SQL Docs) master

Sql master database