Wrapping Up: Make Changes with Changesets
Explore how Ecto changesets help you manage database changes securely by casting, validating, and updating data. Understand the use of associations and constraints to maintain integrity while modifying related records efficiently.
We'll cover the following...
We'll cover the following...
What have we learned so far?
We did a deep dive into the Ecto.Changeset module and saw the many functions to help us manage to make changes to our data. With its support for associations, changesets can modify related records across multiple tables, allowing us to make complicated changes with just a few lines of code.
However, we might need to make even more complex changes. We ...