Comparing Two Schemas (Draft vs. Saved, or Saved vs. Saved)

Compare is opened from the sidebar and lets you pick any two of: your current in-progress draft, or any saved schema in the project. This is deliberately different from Version History, which only ever compares a single lineage’s Source against one of its own later versions — Compare is for diffing two unrelated (or loosely related) schemas against each other.

What you see

• A table-level summary: which tables were added, removed, or modified, with per-column changes shown for modified tables
• The full raw-text line diff underneath, for when you need to see the exact SQL that changed

Common uses: checking your current unsaved edits against the last saved version before committing to a Save, or comparing two different saved schemas in the same project to see how they diverged.