Basics
This check is disabled by default.
Learn how to enable it via .credo.exs.
This check has a base priority of higher and works with any version of Elixir.
Explanation
Avoid setting business-logic column constraints in Ecto migrations.
Application-level validations should enforce nullability, defaults, and sizing
rules instead of pushing those concerns into add/3 and modify/3.
Check-Specific Parameters
There are no specific parameters for this check.
General Parameters
Like with all checks, general params can be applied.
Parameters can be configured via the .credo.exs config file.