在大型数据集上使用Neo4j的经验? [英] Experiences of using Neo4j with large datasets?

问题描述

有没有人有过将Neo4j与TB级数据集结合使用的经验?我想听听您关于Neo4j表现如何的经验

Has anyone gone any experience of using Neo4j with terabyte sized datasets? I would like to hear about your expereinces with how Neo4j performs

推荐答案

只要您的磁盘足够大且足够快，并且内存允许缓存数据的相关(热)部分，则不应运行问题.

As long as your disk is large and fast enough and your memory allows for caching of the relevant (hot) portion of your data, you shouldn't run into issues.

有优化，用于将Neo4j数据存储调整为特定需求.

There are optimizations for tuning the Neo4j datastore to specific needs.

否则，它取决于数据集的类型.查询性能不应该成为问题，如果必须为连接导入的节点进行大量索引查找，则插入性能可能会受到影响(但是Neo4j团队正在为此工作).

Otherwise it depends on the kind of your dataset. Query performance shouldn't be an issue, insert performance might suffer if you have to do a lot of index lookups for joining imported nodes (But the Neo4j team works on that).

也许您应该加入 Neo4j邮件列表，以便更一致地回答所有问题.

Perhaps you should join the Neo4j mailing list to answer all your questions more consistently.

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