Google AI ModeSep 17, 2026
Gh-ost or pt-online-schema-change: If you are running MySQL, these are the gold standards for zero-downtime structural alterations
Data as of Oct 5, 2026Based on 40,641 AI responses
Reviewed by Dimitry Apollonsky ·
AI summary
gh-ost is a triggerless online schema migration tool for MySQL that uses the binary log stream to capture table changes and apply them to a ghost table.
Hosted on GitHub
<1%No change
of AI answers about gh-ost and its rivals. Since Jul 5
The market map
Database Migration and Schema Management ToolsMentioned in
Question: I need a database migration tool that validates data and does not require downtime.
Google AI ModeSep 17, 2026
Gh-ost or pt-online-schema-change: If you are running MySQL, these are the gold standards for zero-downtime structural alterations
Since Jul 5
Where gh-ost ranks in AI
Question: I need a database migration tool that validates data and does not require downtime.
Google AI ModeAug 28, 2026
gh-ost (MySQL / MariaDB) - How it works: GitHub’s trigger-less online schema migration tool.
Position in the answer
57% of what AI says about gh-ost is positive.
Common descriptions
modern · fast · open-source · clean · excellent · minimalist
Excerpts where gh-ost appeared in the AI's answer
Gh-ost or pt-online-schema-change: If you are running MySQL, these are the gold standards for zero-downtime structural alterations
gh-ost (MySQL / MariaDB) - How it works: GitHub’s trigger-less online schema migration tool.