py2neo中的节点可以继承吗？

Question

I am building an application in Flask using py2neo as a graph database. I have a node for a generic item, and a node for a specific implementation of that item. What I want is that if I search for all the generic nodes, that the specific implementation of those nodes also appear in the results. I would usually just inherit the Node as an object, but according to this question , py2neo throws an exception. The answer given in that question is specific for Django, so it is not useful for me since I am using Flask.

How would this be implemented?

Answer 1

I am able to implement this by using node.labels.add() function as described in this documentation and just add labels to that node. It achieves the same purpose. This can also be done in Cypher as described in this reference document by using the SET n:Label command.