package com.talentcard.server.mapper; import com.baomidou.mybatisplus.core.mapper.BaseMapper; import com.talentcard.server.entity.TransportParkingPlateOperationLog; import org.apache.ibatis.annotations.Mapper; import org.apache.ibatis.annotations.Param; import org.apache.ibatis.annotations.Select; @Mapper public interface TransportParkingPlateOperationLogMapper extends BaseMapper { @Select("select display_name from admin_operator where id = #{operatorId} and deleted = 0 limit 1") String selectOperatorName(@Param("operatorId") Long operatorId); }