12 lines
		
	
	
	
		
			301 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
		
		
			
		
	
	
			12 lines
		
	
	
	
		
			301 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
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								class CreateIdentities < ActiveRecord::Migration[5.0]
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								  def change
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								    create_table :identities do |t|
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								      t.references :user, foreign_key: { on_delete: :cascade }
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								      t.string :provider, null: false, default: ''
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								      t.string :uid, null: false, default: ''
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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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