I was watching Neo4j's Online conference, conveniently named NODES 2019, and stumbled into a great presentation titled, "Tuning Cypher" by Andrew Bowman. I highly recommend you to check it out. It inspired me to write my own blog post about cypher query optimizations.
In this blog post, we will take a look at how to model Facebook posts and users’ reactions to them. As some of you might know, there are six different types of reactions available on Facebook today: