`tbl_express_interests` ( `intrstId` int(11) NOT NULL AUTO_INCREMENT, `intrstByUsrId` bigint(20) NOT NULL, `intrstToUsrId` bigint(20) DEFAULT NULL, `intrstDeclinebyUsrId` bigint(20) DEFAULT NULL, `intrstacceptbyUsrId` bigint(20) DEFAULT NULL, `intrstStatus` enum(‘accepted’,’rejected’,’sent’) DEFAULT NULL, `intrstRqstStatus` enum(‘open’,’close’) DEFAULT ‘open’ COMMENT ‘O: open, C: close’, `intrstDateSent` datetime DEFAULT NULL, `intrstDateReplied` datetime DEFAULT NULL, PRIMARY KEY (`intrstId`), KEY `fk1` (`intrstByUsrId`), KEY `fk2` (`intrstToUsrId`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT=’‘ AUTO_INCREMENT=1 ;