stmms-ft/install/mysql/upgrade/1.3.11.sql

-- 1.3.11
-- 新增school字段
USE `stmms_ft`;
ALTER TABLE b_school ADD COLUMN `parent_id`     int(11)      DEFAULT NULL COMMENT '父机构ID';
ALTER TABLE b_school ADD COLUMN `sub_code`      varchar(64)  DEFAULT NULL COMMENT '子机构代码';