Shared on Mage Dispatch · 22 Sep 2026

Optimize Flat Tables to Prevent Row Size Too Large Errors

Scans varchar product attributes used in flat tables and sets column lengths based on actual data instead of 255, preventing MySQL 1118 indexing failures.

4
3
Visit link → https://github.com/justbetter/magento2-optimizeflattable

More like this

New here? This is Mage Dispatch

Mage Dispatch is a community-run archive and bi-weekly newsletter for the Magento, Adobe Commerce and Mage-OS ecosystem. Modules, articles, security advisories and tools, hand-picked by developers and shared so good work does not disappear into the void.

Browse the latest links → Explore by topic → Submit a link → About us →