package org.jeecg.modules.base.mapper; import java.util.List; import org.jeecg.modules.base.entity.WarehouseClient; import com.baomidou.mybatisplus.core.mapper.BaseMapper; import org.apache.ibatis.annotations.Param; import org.springframework.stereotype.Repository; /** * @Description: 仓库服务对象 * @Author: jeecg-boot * @Date: 2022-11-07 * @Version: V1.0 */ @Repository public interface WarehouseClientMapper extends BaseMapper { /** * 通过主表id删除子表数据 * * @param mainId 主表id * @return boolean */ public boolean deleteByMainId(@Param("mainId") String mainId); /** * 通过主表id查询子表数据 * * @param mainId 主表id * @return List */ public List selectByMainId(@Param("mainId") String mainId); }