Introduction to the Query Module
Discover how to use Ecto's Query module to write both simple and advanced queries for Elixir applications. Learn to compose reusable query components and understand queries without schemas, setting a solid foundation before diving into schema usage.
We'll cover the following...
We'll cover the following...
We’ll look at how to write queries in the next stop on our tour. Queries are essential for writing database-backed applications. However, as we saw in the last chapter, writing queries with raw SQL can get a little cumbersome. The Query module makes writing queries much easier, and it can handle just about anything we throw at it, from the very simple to the very ...