CREATE TABLE `pw_csuser` (
  `uid` mediumint(8) unsigned NOT NULL,
  `model` varchar(20) NOT NULL,
  `room` tinyint(3) unsigned NOT NULL,
  `csid` smallint(6) unsigned NOT NULL,
  `pz` tinyint(1) unsigned NOT NULL,
  `ustatus` tinyint(1) unsigned NOT NULL,
  `atime` int(10) NOT NULL,
  `v1` mediumint(9) NOT NULL,
  `v2` mediumint(9) NOT NULL,
  `v3` mediumint(9) NOT NULL,
  PRIMARY KEY  (`uid`,`model`),
  KEY `csid` (`csid`),
  KEY `room` (`room`)
) ENGINE=MEMORY;