33 lines
1.4 KiB
XML
33 lines
1.4 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper
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PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.ho.business.mapper.EmsMetricMapper">
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<insert id="insert" parameterType="com.ho.business.entity.EmsMetric">
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insert into ems_metrics
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(station_id, cpu_ratio, memory_ratio, disk_ratio, day, create_time, sn)
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values
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(#{stationId},#{cpuRatio},#{memoryRatio},#{diskRatio},#{day},#{createTime},#{sn})
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</insert>
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<update id="updateByStationIdAndDay" parameterType="com.ho.business.entity.EmsMetric">
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update ems_metrics set cpu_ratio=#{cpuRatio}, memory_ratio=#{memoryRatio}, disk_ratio=#{diskRatio}, create_time=#{createTime}, sn=#{sn}
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where station_id=#{stationId} and day=#{day}
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</update>
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<select id="selectByStationIdAndDay" resultType="com.ho.business.entity.EmsMetric">
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select id, station_id, cpu_ratio, memory_ratio, disk_ratio, day, create_time, sn from ems_metrics
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where station_id = #{stationId} and day = #{day}
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</select>
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<select id="listByStationId" resultType="com.ho.business.entity.EmsMetric"
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parameterType="java.lang.Integer">
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select id, station_id, cpu_ratio, memory_ratio, disk_ratio, day, create_time, sn from ems_metrics
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where
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station_id = #{id}
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order by day desc limit 1
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</select>
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</mapper>
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