invert_drop_virtual_table

# File activerecord/lib/active_record/migration/command_recorder.rb, line 386
        def invert_drop_virtual_table(args)
          _enum, values = args.dup.tap(&:extract_options!)
          raise ActiveRecord::IrreversibleMigration, "drop_virtual_table is only reversible if given options." unless values
          super
        end