Class: CreateImportsImportablesJoinTable

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/generators/basepack/templates/migrations/create_imports_importables_join_table.rb

Instance Method Summary collapse

Instance Method Details

#change ⇒ Object 



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# File 'lib/generators/basepack/templates/migrations/create_imports_importables_join_table.rb', line 2

def change
  create_table :imports_importables do |t|
    t.references :import
    t.references :importable, polymorphic: true
  end
  add_index :imports_importables, :import_id
  add_index :imports_importables, :importable_id
end