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37 lines
1.4 KiB
XML
37 lines
1.4 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper 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="BrokerMetricsDao">
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<resultMap id="BrokerMetricsMap" type="com.xiaojukeji.kafka.manager.common.entity.pojo.BrokerMetricsDO">
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<id property="id" column="id" />
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<result property="clusterId" column="cluster_id" />
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<result property="brokerId" column="broker_id" />
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<result property="metrics" column="metrics" />
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<result property="gmtCreate" column="gmt_create" />
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</resultMap>
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<insert id="batchAdd" parameterType="java.util.List">
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INSERT INTO broker_metrics (cluster_id, broker_id, metrics, gmt_create
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)
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VALUES
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<foreach item="BrokerMetricsDO" index="index" collection="list" separator=",">
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(#{BrokerMetricsDO.clusterId}, #{BrokerMetricsDO.brokerId}, #{BrokerMetricsDO.metrics}, now())
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</foreach>
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</insert>
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<select id="getBrokerMetrics" parameterType="java.util.Map" resultMap="BrokerMetricsMap">
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<![CDATA[
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SELECT * FROM broker_metrics
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WHERE cluster_id = #{clusterId}
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AND broker_id = #{brokerId}
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AND gmt_create BETWEEN #{startTime} AND #{endTime}
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ORDER BY gmt_create ASC
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]]>
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</select>
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<delete id="deleteBeforeTime" parameterType="java.util.Map">
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<![CDATA[
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DELETE FROM broker_metrics WHERE gmt_create < #{endTime} LIMIT #{limitSize}
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]]>
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</delete>
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</mapper> |