Migrating to MariaDB from MySQL

Complete MySQL to MariaDB migration: mysqldump/mysql import steps, SQL syntax compatibility, user/privilege migration, and replication configuration.

MariaDB Server is designed to be a high-performance, drop-in replacement for MySQL. Whether you are moving from legacy versions (5.5, 5.6, 5.7) or modern releases (8.0, 8.4 LTS), this section provides the tools and workflows needed for a successful transition.

Evaluate Compatibility

Before moving data, understand the technical differences between your current MySQL version and your target MariaDB version. Our Compatibility Matrix covers changes in authentication, SQL syntax, and system variables.

• MySQL to MariaDB Compatibility Matrix — A detailed reference for DBAs and developers.

Choose Your Migration Path

The best method for migration depends on your downtime requirements and server architecture. We have consolidated these workflows into a single authoritative guide.

• MySQL to MariaDB Migration: The Master Guide — Step-by-step instructions for:

  • In-Place Upgrades: Fast, same-server binary swaps.

  • Logical Migrations: Safe, cross-server dump and restore.

  • Cloud & RDS Migrations: Specialized paths for managed environments.

Specialized Migration Scenarios

For complex architectures, refer to these dedicated pages:

• Migrating Galera Cluster — Moving from MySQL/Percona XtraDB Cluster to MariaDB Galera Cluster.