Visual side-by-side diff
Compare planned schema changes against live warehouse state or any prior version. See added tables, dropped columns, and type changes at a glance.
Schema Review
Review warehouse schema changes before they ship
Visual diff, team approval, and dry-run sync for Snowflake, Databricks, and PostgreSQL. Stop reviewing schema changes in raw SQL diffs.
How it works
Schema review built for warehouse teams
Design changes visually, diff against live warehouse state, share a review link, and sync approved DDL — all from one workspace.
Share review links
Send a review link to your team. Reviewers see the diff, contract changes, and lineage impact — approve or reject before any DDL runs.
Version history with rollback
Every schema change is versioned. Roll back to any prior reviewed state without touching your warehouse directly.
Pre-flight dry-run sync
Push reviewed DDL to Snowflake, Databricks, or PostgreSQL with a dry-run preview. Nothing executes without explicit confirmation.
Start reviewing
Stop reviewing warehouse schemas in raw SQL diffs
Visual diff, team approval, and reviewed artifact handoff from one workspace.