lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/BaseFactoryMapper.xml
@@ -2,4 +2,17 @@ <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> <mapper namespace="org.jeecg.modules.system.mapper.BaseFactoryMapper"> <select id="queryFactoryByPid" resultType="java.lang.String"> WITH temp (id) AS ( SELECT id FROM eam_base_factory WHERE id = #{pid} UNION ALL SELECT a.id FROM eam_base_factory a INNER JOIN temp ON a.parent_id = temp.id COLLATE Chinese_PRC_CI_AS -- 统一为原表的规则 ) SELECT * FROM temp </select> </mapper>