In the context of using PostgreSQL as a NoSQL database[0], I was wondering "are people using it as a graph database too?". Why yes, yes they are:
> Full adult fruit fly brain resulting in ~780 GB database with ~800,000,000 edges

> Sum of all edges amount to 190 meters… remember they're dealing in nanometers
Woah.

(HTML, but the quote is from the linked PDF slides) postgresconf.org/conferences/2…

[0]‌ libranet.de/display/0b6b25a8-1…