CREATE TABLE IF NOT EXISTS `stp` (
`stp_id` int(11) NOT NULL,
  `device_id` int(11) NOT NULL,
  `rootBridge` tinyint(1) NOT NULL,
  `bridgeAddress` varchar(32) NOT NULL,
  `protocolSpecification` varchar(16) NOT NULL,
  `priority` mediumint(9) NOT NULL,
  `timeSinceTopologyChange` varchar(32) NOT NULL,
  `topChanges` mediumint(9) NOT NULL,
  `designatedRoot` varchar(32) NOT NULL,
  `rootCost` mediumint(9) NOT NULL,
  `rootPort` mediumint(9) NOT NULL,
  `maxAge` mediumint(9) NOT NULL,
  `helloTime` mediumint(9) NOT NULL,
  `holdTime` mediumint(9) NOT NULL,
  `forwardDelay` mediumint(9) NOT NULL,
  `bridgeMaxAge` smallint(6) NOT NULL,
  `bridgeHelloTime` smallint(6) NOT NULL,
  `bridgeForwardDelay` smallint(6) NOT NULL
) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8;

ALTER TABLE `stp`
 ADD PRIMARY KEY (`stp_id`), ADD KEY `stp_host` (`device_id`);

ALTER TABLE `stp`
MODIFY `stp_id` int(11) NOT NULL AUTO_INCREMENT,AUTO_INCREMENT=1;

