用于获取节点所有关系的密码查询不会在3.1中返回图形表示 [英] cypher query to get all relationship for a node doesn't return graphical representation in 3.1

问题描述

我将neo4j社区版本从3.0.3升级到了3.1，此查询不再返回该节点所有关系的图形表示.

I upgraded neo4j community edition from 3.0.3 to 3.1 and this query doesn't return graphical representation of all the relationships for this node anymore.

MATCH (:User {username: 'user6'})-[r]-()
RETURN r

为什么在3.1中不起作用?

Any reasons why it wouldn't work in 3.1?

推荐答案

看起来浏览器要求您返回节点才能查看图形视图.只需在起始节点和结束节点上添加变量，然后将其返回即可.

Looks like the browser requires you to return nodes in order to see the graphical view. Just add variables on your start and end nodes and return them.

MATCH (a:User {username: 'user6'})-[r]-(b)
RETURN r, a, b

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