Wrapping Up: Use Schemas Without Tables
Review what we have learned about the use of schemas without tables.
We'll cover the following...
Schemas in Ecto require a manual setup to map them to database tables. In exchange for that effort, we get data structures that are flexible and able to work with our application’s specific needs.
With Ecto, it’s possible to break out of the constraints of having our data structures locked to our database tables. We can design our structs around the needs of our application code ...