Rules are JS functions that execute when a user authenticates to your application. They run once the authentication process is complete, and you can use them to customize and extend Auth0's capabilities.
Way to extend Hasura’s schema with custom business logic using custom queries and mutations.
Event triggers reliably capture events on specified tables and invoke webhooks to carry out any custom logic.
Postgres triggers are used to invoke previously defined Postgres functions before or after a specific database event.