Does Supabase or Lovable help me write custom SQL or database logic?

Lovable auto-generates SQL and database logic from your prompts. You can create PostgreSQL tables, set up row-level security (RLS) policies, and define schemas directly through natural language requests. For advanced custom SQL beyond the auto-generated code, you can edit the generated Supabase functions and queries in the code, or use Supabase Edge Functions for serverless business logic that Lovable scaffolds for you.