gitlab-org--gitlab-foss/db/migrate/20150324155957_set_incorrect_assignee_id_to_null.rb

class SetIncorrectAssigneeIdToNull < ActiveRecord::Migration
  def up
    execute "UPDATE issues SET assignee_id = NULL WHERE assignee_id = -1"
    execute "UPDATE merge_requests SET assignee_id = NULL WHERE assignee_id = -1"
  end
end