Realtime
The Realtime component copies the realtime publication configuration of your Supabase project.
What Is Supabase Realtime?
Supabase Realtime allows your application to receive live updates when data changes in the database. You choose which tables are "published" in real time.
What Is Copied
- The list of tables added to the
supabase_realtimepublication - The publication configuration (which events: INSERT, UPDATE, DELETE)
Why Clone It?
If your source application uses Realtime for live data synchronization (chat, notifications, collaboration, etc.), the target project needs the same configuration for the application to work.
Key Considerations
| Situation | Behavior |
|---|---|
| Table already published on the target | No duplicates |
supabase_realtime publication does not exist | Created automatically |
Next Steps
- Project Config — Global project settings
- Component overview — All components