ALTER TABLE `security_person` ADD COLUMN `certificatejgno` varchar(20) NULL COMMENT '发证机关编号' AFTER `traincompanyno`, ADD COLUMN `certificatejgname` varchar(50) NULL COMMENT '发证机关名称' AFTER `certificatejgno`, ADD COLUMN `certificatejgtime` varchar(16) NULL COMMENT '发证日期' AFTER `certificatejgname`, ADD COLUMN `traincompanyname` varchar(50) NULL COMMENT '培训单位名称' AFTER `certificatejgtime`, ADD COLUMN `traintime` varchar(16) NULL COMMENT '培训时间' AFTER `traincompanyname`;