19 lines
681 B
Ruby
19 lines
681 B
Ruby
class CreateComments < ActiveRecord::Migration[4.2]
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def self.up
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create_table :comments, :force => true do |t|
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t.column :title, :string, :limit => 50, :default => ""
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t.column :comment, :string, :default => ""
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t.column :created_at, :datetime, :null => false
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t.column :commentable_id, :integer, :default => 0, :null => false
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t.column :commentable_type, :string, :limit => 15,
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:default => "", :null => false
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t.column :user_id, :integer, :default => 0, :null => false
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end
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add_index :comments, ["user_id"], :name => "fk_comments_user"
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end
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def self.down
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drop_table :comments
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end
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end
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