Supabase has democratized database access, but moving beyond simple prototypes requires robust Postgres architecture patterns. A high-performance database is characterized by rapid queries, secure access policies, and elastic connection pooling.

Row-Level Security (RLS) Best Practices

Supabase exposes your schema directly via REST API. Consequently, RLS is your primary firewall. Never leave a table unprotected. Always route your serverless backend connections through a connection pooler like PgBouncer.