What is partial backup in database?

Question

A partial backup is any operating system backup short of a full backup, taken while the database is open or shut down. The following are all examples of partial database backups: a backup of all datafiles for an individual tablespace.

What is file and filegroup backup in SQL Server?

A file backup contains all the data in one or more files (or filegroups). For more information about file backups, see Full File Backups (SQL Server) and Differential Backups (SQL Server).

What are the main 3 types of backups in SQL?

Understanding SQL Server Backup TypesFull.Differential.Transaction log.Tail Log backup.Understanding SQL Server Backup Types - SQLShack

What is partial restore?

The partial restore sequence restores the primary filegroup and, optionally, some of the secondary filegroups. The first RESTORE DATABASE statement must do the following: Specify the PARTIAL option. This indicates the start of a piecemeal restore. Use any full database backup that contains the primary filegroup.

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