CREATE TABLE `affiliate_stats` (
  `id` int(11) NOT NULL,
  `affiliate_user_id` int(11) NOT NULL,
  `no_of_click` int(11) NOT NULL DEFAULT 0,
  `no_of_order_item` int(11) NOT NULL DEFAULT 0,
  `no_of_delivered` int(11) NOT NULL DEFAULT 0,
  `no_of_cancel` int(11) NOT NULL DEFAULT 0,
  `created_at` timestamp NOT NULL DEFAULT current_timestamp(),
  `updated_at` timestamp NOT NULL DEFAULT current_timestamp()
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

ALTER TABLE `affiliate_stats` ADD PRIMARY KEY (`id`);
ALTER TABLE `affiliate_stats`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
COMMIT;