13 lines
257 B
Ruby
13 lines
257 B
Ruby
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class CreateComments < ActiveRecord::Migration
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def change
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create_table :comments do |t|
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t.string :content
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t.integer :answer_id
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t.integer :user_id
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t.timestamps
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end
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add_index :comments, [:user_id, :created_at]
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end
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end
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