package org.jeecg.modules.iot.mdc.mapper;
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import com.baomidou.mybatisplus.core.mapper.BaseMapper;
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import org.apache.ibatis.annotations.Param;
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import org.apache.ibatis.annotations.Select;
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import org.jeecg.modules.iot.mdc.entity.EquipmentAlarm;
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import org.jeecg.modules.iot.mdc.entity.EquipmentLog;
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import org.springframework.stereotype.Component;
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/**
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* @author: LiuS
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* @create: 2023-04-12 16:39
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*/
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@Component("iotEquipmentAlarmMapper")
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public interface EquipmentAlarmMapper extends BaseMapper<EquipmentAlarm> {
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@Select("SELECT * FROM EquipmentAlarm WHERE EquipmentID = #{ equipmentId } ORDER BY CollectTime DESC LIMIT 1")
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EquipmentAlarm selectEquipmentAlarmByEquipmentId(@Param("equipmentId") String equipmentId);
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}
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