Earlier notes · 2023
MySQL Study Notes: Locks, Lock Ranges, and Deadlocks
An English reading edition of the 2023 notes on global, table, metadata, intention, auto-increment, and row locks, with practical inspection and recovery guidance.
Study Notes
Earlier notes · 2023
MySQL Study Notes: Transactions, Logging, and MVCC
An English reading edition of the 2023 notes, covering isolation, undo and redo, binary logs, commit coordination, replication, and buffer-pool behavior.