What are the three recovery models in SQL Server?

Question

SQL Server has three different recovery models: Simple, Full, and Bulk-Logged. The recovery model setting determines what backup and restore options are available for a database, as well as how the database engine handles storing transaction log records in the transaction log. 27 авг. 2020 г.

What are the 3 recovery models in SQL Server?

A recovery model is a database property that controls how transactions are logged, whether the transaction log requires (and allows) backing up, and what kinds of restore operations are available. Three recovery models exist: simple, full, and bulk-logged.

What are the main 3 types of backups in SQL?

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

What are the three phases of backup and recovery in SQL Server?

SQL Server database recovery consists of three phases: the analysis phase, the redo phase, and finally the undo phase.

What are the types of database recovery?

What Are the Types of Recovery? There are three basic types of recovery: instance recovery, crash recovery, and media recovery.

Expert · Answer