|
- -- 存量库升级脚本:医院表增加省市区字段,患者表记录就诊医院省市区编码
- -- 如果是全新建库,请使用 hospital.sql;如果已执行过对应字段,请不要重复执行本脚本。
-
- ALTER TABLE `hospital`
- ADD COLUMN `province_code` varchar(10) DEFAULT '' COMMENT '省份编码' AFTER `name`,
- ADD COLUMN `city_code` varchar(10) DEFAULT '' COMMENT '城市编码' AFTER `province_code`,
- ADD COLUMN `district_code` varchar(10) DEFAULT '' COMMENT '区县编码' AFTER `city_code`,
- ADD COLUMN `province_name` varchar(50) DEFAULT '' COMMENT '省份名称' AFTER `district_code`,
- ADD COLUMN `city_name` varchar(50) DEFAULT '' COMMENT '城市名称' AFTER `province_name`,
- ADD COLUMN `district_name` varchar(50) DEFAULT '' COMMENT '区县名称' AFTER `city_name`,
- ADD KEY `idx_region` (`province_code`, `city_code`, `district_code`);
-
- ALTER TABLE `patient`
- ADD COLUMN `hospital_province_code` varchar(10) DEFAULT '' COMMENT '就诊医院省份编码' AFTER `hospital`,
- ADD COLUMN `hospital_city_code` varchar(10) DEFAULT '' COMMENT '就诊医院城市编码' AFTER `hospital_province_code`,
- ADD COLUMN `hospital_district_code` varchar(10) DEFAULT '' COMMENT '就诊医院区县编码' AFTER `hospital_city_code`;
|