Logical backups are a critical part of any database management strategy, especially when portability, readability, and granular restores are priorities. This tag brings together expert guides, tool comparisons, and best practices focused on logical backup techniques for MySQL, MariaDB, and other database systems. For database professionals, mastering logical backups ensures reliable recovery and smooth data migrations.
A logical backup involves exporting database objects—such as tables, views, triggers, and stored procedures—as SQL statements using tools like mysqldump, mysqlpump, or mydumper. Unlike physical backups, logical backups are platform-independent and human-readable, making them ideal for cross-version upgrades, data migration, or partial restores. They offer the flexibility to back up specific databases, tables, or even rows based on custom filters.
Logical backups can become slow or resource-intensive on large datasets, and may not capture real-time transactional consistency without proper configurations. The blogs in this tag explore solutions like parallel dumping, single-transaction backups, and backup compression to improve performance and reliability. They also compare logical vs. physical backup strategies for different use cases.
Browse through the blogs below to strengthen your logical backup strategy and prevent data loss in critical systems. For automated backup solutions or disaster recovery planning, explore Mydbops Consulting Services.
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