Using Ecto Fragments and SQL in Elixir

The article, written by Rémi Prévost, explores the ease of writing SQL queries with Elixir statements using Ecto. Remi highlights how Ecto allows users to write SQL queries that still feel like Elixir code. Even when using raw SQL within Ecto through the `fragment/1` function, the syntax remains consistent and safe due to variable interpolation. Remi provides examples demonstrating the use of Ecto for SQL queries and even points out that certain functions like `coalesce/2` can reduce the need for raw SQL fragments, further simplifying the code.