Deep Dive into MySQL: MVCC, Logs, Replication, and Backup
Multi-Version Concurrency Control (MVCC)
1. What is MVCC?
MVCC stands for Multi-Version Concurrency Control. It allows concurrency control by managing multiple versions of data rows. This technology makes consistent reads possible under InnoDB transaction isolation levels. It allows reading rows that are being updated by another transaction, se ...
Posted on Fri, 08 May 2026 01:45:33 +0000 by TheDumbNerd