Understanding MySQL redo, binlog, and undo logs: Roles and Differences

This article explains the purpose, flushing mechanisms, and key differences of MySQL's redo log, binary log, and undo log, highlighting how they ensure durability, support recovery, and enable atomic rollback in InnoDB.

Transaction Logsbinary logdatabase durability

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Understanding MySQL redo, binlog, and undo logs: Roles and Differences