取水口控制器绑定记录接口 无绑定记录的也返回成功数据为空数组

wuzeyu

2024-05-08 86267182d36939f8db3e2ecaf4ce1b8cd8a29ec2

 pipIrr-platform/pipIrr-global/src/main/java/com/dy/pipIrrGlobal/daoDemo/DemoAddressMapper.java

@@ -1,11 +1,13 @@
package com.dy.pipIrrGlobal.daoDemo;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.dy.pipIrrGlobal.pojoBa.BaUser;
import com.dy.pipIrrGlobal.pojoDemo.DemoAddress;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

@Mapper
public interface DemoAddressMapper {
public interface DemoAddressMapper extends BaseMapper<DemoAddress> {

    DemoAddress selectByUserId(@Param("userId") Long userId) ;
}