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20211112011713_add_language_to_preview_cards.rb 242 B

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  1. class AddLanguageToPreviewCards < ActiveRecord::Migration[6.1]
  2. def change
  3. add_column :preview_cards, :language, :string
  4. add_column :preview_cards, :max_score, :float
  5. add_column :preview_cards, :max_score_at, :datetime
  6. end
  7. end