26 lines
1.0 KiB
XML
26 lines
1.0 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.idata.demo.system.mapper.EdgeMapper">
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<!-- 获取开始节点信息 -->
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<select id="getStartNodeInfo" resultType="java.util.Map">
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SELECT DISTINCT t.start_node_name as startNodeName, t.start_node_id as startNodeId, s.anchor_flag as anchorFlag
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FROM t_edge t
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LEFT JOIN t_node s
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ON t.start_node_id = s.node_id
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WHERE t.data_time <= #{endTime} and t.data_time >= #{startTime}
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</select>
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<!-- 获取结束节点信息 -->
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<select id="getEndNodeInfo" resultType="java.util.Map">
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SELECT DISTINCT t.end_node_name as endNodeName, t.end_node_id as endNodeId, s.anchor_flag as anchorFlag
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FROM t_edge t
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LEFT JOIN t_node s
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ON t.end_node_id = s.node_id
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WHERE t.data_time <= #{endTime} and t.data_time >= #{startTime}
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</select>
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</mapper>
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