cancel
Showing results for 
Search instead for 
Did you mean: 

Graph Difference

Mochi
Node

Hello, I got a question. Is there any way to match and show graph difference? For example, I have an original graph and also a modified graph. This modified graph is generated by adding or removing a few nodes and relationships from the original one. Is there any way to find what nodes and relationships were modified? These 2 are different graphs. Hence I don't have any changing history or log to analyze. The way I come up with is to check each node's id and also its relationships, and see if they exist in the other graph. Any other ways? Thanks!

1 REPLY 1

ameyasoft
Graph Maven

Run these queries on each DB:

MATCH (n)
RETURN distinct labels(n) as lbl, count(distinct n ) as cnt order by cnt desc.

MATCH (n)-[r]-()
RETURN distinct type(r) as rel, count(distinct r) as cnt order by cnt desc

Export the results as .csv file and compare. This is the first step.