ALTER TABLE `sys_approvalconfig`
ADD COLUMN `countlink`  varchar(255) NULL AFTER `orgid`,
ADD COLUMN `currentlink`  varchar(255) NULL AFTER `countlink`;

ALTER TABLE `sys_approvalconfig`
ADD COLUMN `businessid`  int(11) NULL DEFAULT NULL COMMENT '业务ID' AFTER `currentlink`;



ALTER TABLE `sys_approvalconfighistory`
ADD COLUMN `countlink`  varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL AFTER `businessid`,
ADD COLUMN `currentlink`  varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL AFTER `countlink`;