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Supabase Fundamentals

Intermediate

Assumes foundational knowledge. Builds on basics.

Master Supabase concepts from the ground up. Learn about PostgreSQL foundations, authentication, Row Level Security, realtime subscriptions, storage, Edge Functions, and security best practices. Perfect for developers who want to understand how Supabase works before building applications.

Course Content

12 modules • 40 lessons

1

Course Introduction

1 lessons

Welcome to Supabase Fundamentals

2

Introduction to Supabase & BaaS

4 lessons

What is Backend as a Service (BaaS)?

Supabase Architecture Overview

Supabase vs Firebase: Understanding the Differences

The Supabase Ecosystem and Tools

3

PostgreSQL Fundamentals

5 lessons

Why PostgreSQL Matters for Supabase

PostgreSQL Data Types and Schemas

Relationships and Foreign Keys

Indexes and Query Performance

Functions, Triggers, and Stored Procedures

4

Authentication Concepts

4 lessons

Authentication vs Authorization

Supabase Auth Architecture

Authentication Providers and Methods

JWT Tokens and Session Management

5

Row Level Security (RLS)

4 lessons

Introduction to Row Level Security

Anatomy of RLS Policies

Common RLS Patterns

RLS Performance Considerations

6

Realtime Subscriptions

4 lessons

Realtime Architecture and Concepts

Postgres Changes and CDC

Broadcast and Presence Channels

Scaling Realtime Applications

7

Storage Concepts

3 lessons

Supabase Storage Architecture

Buckets, Objects, and Access Control

Image Transformations and CDN

8

Edge Functions

3 lessons

Edge Functions Overview

The Deno Runtime Environment

Edge Function Use Cases

9

Database Design Patterns

4 lessons

Schema Design Principles for Supabase

The User Profiles Pattern

Multi-Tenancy Patterns

Soft Deletes and Audit Trails

10

Security Best Practices

4 lessons

Security Fundamentals for Supabase

API Key Management

Common Security Mistakes to Avoid

Production Security Checklist

11

Choosing Supabase

3 lessons

When to Use Supabase

Understanding Supabase Limitations

Migration Considerations

12

Course Conclusion

1 lessons

The Road Ahead

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