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class ExerciseAnswer < ActiveRecord::Migration
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def up
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create_table :exercise_answers do |t|
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t.integer :user_id
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t.integer :exercise_question_id
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t.integer :exercise_choice_id
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t.text :answer_text
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t.timestamps
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end
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end
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def down
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drop_table :exercise_answer
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end
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end
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