20180228115911_add_index_to_membership_messages.rb « migrate « db - ECS - Elearning Community Server (Branches: ECS4, ECS6)

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path: root/db/migrate/20180228115911_add_index_to_membership_messages.rb

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class AddIndexToMembershipMessages < ActiveRecord::Migration
  def change
    add_index :membership_messages, :message_id, unique: false
  end
end