GitHub user wangzhewwzz added a comment to the discussion: 关于电网拓扑数据导入
// 边标签(每种类型对每种类型都定义一条边,便于扩展和双向连接)
schema.edgeLabel("Substation2LineSegment").sourceLabel("Substation").targetLabel("LineSegment").properties().ifNotExist().create();
schema.edgeLabel("LineSegment2StationHouse").sourceLabel("LineSegment").targetLabel("StationHouse").properties().ifNotExist().create();
schema.edgeLabel("LineSegment2LineSegment").sourceLabel("LineSegment").targetLabel("LineSegment").properties().ifNotExist().create();
schema.edgeLabel("StationHouse2LineSwitch").sourceLabel("StationHouse").targetLabel("LineSwitch").properties().ifNotExist().create();
// ...根据实际需要继续补充
// 反向边(如需双向,定义反向边标签)
schema.edgeLabel("LineSegment2Substation").sourceLabel("LineSegment").targetLabel("Substation").properties().ifNotExist().create();
schema.edgeLabel("StationHouse2LineSegment").sourceLabel("StationHouse").targetLabel("LineSegment").properties().ifNotExist().create();
schema.edgeLabel("LineSegment2LineSegment").sourceLabel("LineSegment").targetLabel("LineSegment").properties().ifNotExist().create();
schema.edgeLabel("LineSwitch2StationHouse").sourceLabel("LineSwitch").targetLabel("StationHouse").properties().ifNotExist().create();
反向线和线连接 还是要这样写一遍吗?
LineSegment2LineSegment
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发件人:dosubot[bot] ***@***.***>
发件时间:2025年12月8日 15:51
收件人:apache/incubator-hugegraph ***@***.***>
抄送:wangzhewwzz ***@***.***>, Mention ***@***.***>
主题:Re: [apache/incubator-hugegraph] 关于电网拓扑数据导入 (Discussion #2917)
好的,有任何导入或配置上的问题随时可以@我,遇到报错或数据关系不对也可以把具体信息发出来,我会帮你定位和解决。你的反馈对完善 HugeGraph
的支持和文档很有帮助,祝你导入顺利!
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GitHub link:
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