`uid` int(10) unsigned NOT NULL DEFAULT '0',
`contact-id` int(10) unsigned NOT NULL DEFAULT '0',
`type` char(255) NOT NULL,
+ `wall` tinyint(1) NOT NULL DEFAULT '0',
+ `gravity` tinyint(1) NOT NULL DEFAULT '0',
`parent` int(10) unsigned NOT NULL DEFAULT '0',
`parent-uri` char(255) CHARACTER SET ascii NOT NULL,
`created` datetime NOT NULL,
KEY `uid` (`uid`),
KEY `contact-id` (`contact-id`),
KEY `type` (`type`),
+ KEY `wall` (`wall`),
KEY `parent` (`parent`),
KEY `parent-uri` (`parent-uri`),
KEY `created` (`created`),