If I am using cast_embed/3, how do I clear an embeds_many entry? I have a table flows that has a options JSONB column CREATE TABLE flows ( id bigint generated always as identity primary key, options JSONB ); I have defined the schema as follows: defmodule Test.Flow do use Ecto.Schema imp…

One workaround is to define an Ecto.Type. My example here isn’t well organized (the type here should be a different module, OptionList), but that’s fine for an example: defmodule Test.Flow do use Ecto.Schema import Ecto.Changeset defmodule Option do use Ecto.Schema use Ecto.Type …

Clearing an `embeds_many` entry (`cast_embed/3`)

Questions / Help

sodapopcan April 4, 2024, 3:59pm 6

Sorry, I meant embeds_many—they work the same in that regard. And also I seem to have misread your iex output.

I found the discussion I was thinking of: