`nl_order_placed` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
`nl_order_accepted` ENUM('Y','N') NOT NULL DEFAULT 'N',
PRIMARY KEY (`nl_order_id`),
-UNIQUE KEY `sponsor_nl_topic` (`nl_sponsor_id`,`nl_id`,`nl_topic_id`),
+UNIQUE KEY `sponsor_nl_topic` (`nl_sponsor_id`, `nl_id`, `nl_topic_id`),
INDEX `topic` (`nl_topic_id`)",
'Newsletter orders');