Ecto Database Integration in Elixir without Phoenix

Integrating a database into an Elixir application shouldn't require adopting a massive web framework. By learning how to set up Ecto independently, you gain a deep understanding of database interactions and keep your application architecture clean, lightweight, and modular. This text-based course guides you through configuring database adapters, managing connections, and executing queries without the overhead of Phoenix. You will start with core database concepts before moving on to hands-on configuration and data persistence patterns. What you'll learn: - Understand the core architecture of Ecto and how it operates independently of web frameworks - Configure Ecto Repositories and database adapters for seamless database connections - Write and execute database migrations to manage your schema changes over time - Create schemas and use changesets to validate and cast incoming data safely - Query databases using Ecto.Query syntax and manage relationships between tables - Implement modern database testing practices using sandbox pools for concurrent, isolated tests You will begin with foundational database concepts and Ecto terminology, then progress step-by-step through configuration, schema design, and query writing. By the end of this course, you will be able to confidently persist data in any standalone Elixir project. This course is designed for beginner to intermediate Elixir developers who want to master database storage without relying on Phoenix. No prior experience with Ecto is required. Start building robust, database-driven Elixir applications today.