Ecto Fundamentals in Elixir: Database Programming

Are you an Elixir developer looking to build dynamic applications that store and retrieve data? Unlock the power of Ecto, Elixir's robust database toolkit, to seamlessly connect your applications with various data sources. This course will guide you from basic database concepts to advanced Ecto features, enabling you to confidently design schemas, perform complex queries, and manage data integrity for any Elixir project. What you'll learn: * Understand foundational database concepts and their application in Elixir * Learn to define Ecto schemas and manage database migrations for schema evolution * Perform Create, Read, Update, and Delete (CRUD) operations using Ecto.Repo * Apply Ecto Changesets for robust data validation and manipulation * Construct complex and efficient database queries with Ecto.Query * Implement transactional integrity across multiple operations using Ecto.Multi * Practice testing Ecto interactions and queries within your Elixir projects The course begins with foundational database principles and Elixir's approach to data persistence, then progressively introduces Ecto's core components through practical examples and exercises. You will learn to define schemas, write migrations, interact with a database, and ensure data integrity, culminating in building a complete data layer for an Elixir application. This course is designed for beginner Elixir developers who want to learn how to integrate and manage databases in their applications, with no prior experience in Ecto or database programming required. Start your journey to becoming proficient in Ecto and building data-driven Elixir applications today.