20 lines
766 B
Ruby
20 lines
766 B
Ruby
# frozen_string_literal: true
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class AddPairProgrammingExerciseFeedbacks < ActiveRecord::Migration[7.0]
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def change
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create_table :pair_programming_exercise_feedbacks do |t|
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t.references :exercise, null: false, index: true, foreign_key: true
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t.references :submission, null: false, index: true, foreign_key: true
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t.references :user, polymorphic: true, null: false, index: true
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t.references :programming_group, null: true, index: {name: 'pp_feedback_programming_group'}, foreign_key: true
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t.references :study_group, null: false, index: true, foreign_key: true
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t.integer :difficulty
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t.integer :user_estimated_worktime
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t.integer :reason_work_alone
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t.float :normalized_score
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t.timestamps
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end
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end
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end
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