What is open source and what is a graph database are both hotly debated topics. Author of ArcadeDB critiques many nominally open source licenses here: https:/

What is open source and what is a graph database are both hotly debated topics. Author of ArcadeDB critiques many nominally open source licenses here: https://www.linkedin.com/posts/garulli_why-arcadedb-will-never-change-its-license-activity-7437143534249611265-LoX0 https://www.linkedin.com/posts/garulli_why-arcadedb-will-nev... What is a graph database is also relevant: - Does it need index free adjacency? - Does it need to implement compressed sparse rows? - Does it need to implement ACID? - Does translating Cypher to SQL count as a graph database?