Neo4j - 如何从浏览器中删除未使用的属性键? [英] Neo4j - How to delete unused property keys from browser?

问题描述

我已经删除了我所有的节点和关系(

我怎样才能让所有的属性键"消失，这样我就可以得到一个全新的数据库?我知道这个孤立的属性键本身不会造成问题，但它们会使浏览器体验变得混乱，并且会开始与较新的属性混淆.

谢谢！

解决方案

您应该能够通过以下方式清除所有内容:

• 停止您的 Neo4j 数据库
• 删除与 data/graph.db/* 匹配的所有内容(查看 graph.db 文件夹内)
• 重新开始.

I've deleted all my nodes and relationships (Delete all nodes and relationships in neo4j 1.8), but I see that in Neo4j Browser the "property keys" that existed before the deletion remain.

See the picture below:

How can I make all the "Property Keys" go away too, so I can end up with a fresh new database? I understand this orphan property keys do not pose a problem themselves, but they clutter the browser experience and will start confusing with newer properties.

Thanks!

解决方案

You should be able to clear everything out by:

• stopping your Neo4j database
• deleting everything matching data/graph.db/* (look inside the graph.db folder)
• starting up again.

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