Use integers or enum to represent attoms in AshPostgres

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2

The best way to do it currently would be to use an enum type. You’d create the enum type in postgres yourself, and then override it using migration_types.

postgres do
  ...
  migration_types your_field: :the_enum_type_name
end

Then you’d use an Ash enum type, like so

defmodule YourEnum do
  use Ash.Type.Enum, values: [:foo, :bar, :baz]
end
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