Removing an Association with Ecto

Questions & Help Questions
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2

:waving_hand:

Would setting the event_id to NULL work?

import Ecto.Query

def disassociate_number_from_event(number_id) do
  App.Events.Number
  |> where(id: ^number_id)
  |> App.Repo.update_all(set: [event_id: nil])
end