- AND NOT EXISTS(SELECT `uri-id` FROM `post` WHERE `uri-id` = `item-uri`.`id`)
- AND NOT EXISTS(SELECT `parent-uri-id` FROM `post` WHERE `parent-uri-id` = `item-uri`.`id`)
- AND NOT EXISTS(SELECT `thr-parent-id` FROM `post` WHERE `thr-parent-id` = `item-uri`.`id`)
- AND NOT EXISTS(SELECT `external-id` FROM `post` WHERE `external-id` = `item-uri`.`id`)", $item['uri-id']]);
+ AND NOT EXISTS(SELECT `uri-id` FROM `post-user` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `parent-uri-id` FROM `post-user` WHERE `parent-uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `thr-parent-id` FROM `post-user` WHERE `thr-parent-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `external-id` FROM `post-user` WHERE `external-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `conversation-id` FROM `post-thread` WHERE `conversation-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `mail` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `event` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `user-contact` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `contact` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `apcontact` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `fcontact` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `inbox-status` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `post-delivery` WHERE `uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `uri-id` FROM `post-delivery` WHERE `inbox-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `parent-uri-id` FROM `mail` WHERE `parent-uri-id` = `item-uri`.`id`)
+ AND NOT EXISTS(SELECT `thr-parent-id` FROM `mail` WHERE `thr-parent-id` = `item-uri`.`id`)", $item['uri-id']]);