MySQL Backup and Restore: Logical Backups
Quick Answer
Logical backups in MySQL involve exporting database objects and data as SQL statements, typically using the mysqldump utility. These backups are portable and human-readable, making them ideal for migrating or restoring databases at the logical level.
Learning Objectives
- Understand what logical backups are and how they differ from physical backups.
- Learn how to use mysqldump to create logical backups of MySQL databases.
- Know how to restore MySQL databases from logical backup files.
Introduction
Backing up your MySQL databases is essential to protect against data loss, corruption, or accidental deletion.
Logical backups export the database schema and data as SQL statements, allowing easy restoration and portability.
This tutorial covers how to create and restore logical backups using MySQL's built-in tools.





