class CreateMattrs
Public Class Methods
down()
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# File lib/generators/templates/create_mattrs.rb, line 17 def self.down drop_table :mattrs end
up()
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# File lib/generators/templates/create_mattrs.rb, line 2 def self.up create_table(:mattrs) do |t| t.string :meta_key, :null => false t.text :meta_value t.references :target, :polymorphic => true, :null => false t.timestamps end add_index :mattrs, :meta_key add_index :mattrs, :meta_value, :length => 255 add_index :mattrs, :target_id add_index :mattrs, :target_type end