Understanding MySQL Online DDL Mechanics
MySQL Online DDL Mechanics
Table of Contents- MySQL Online DDL Mechanics - Introduction - Usage - Algorithm Options - Suitable Scenarios (from 8.0) - Unsupported DDLs - Execution Flow - Summary
Introduction
Data Definition Language (DDL) operations in MySQL, such as adding or removing columns and indexes, traditionally required a full table rec ...
Posted on Sat, 16 May 2026 22:03:06 +0000 by papacostas