I'm starting to think that a lot of my tables could be replaced by only a graph db:For example:I have 4 tables: accounts, votes, posts, relationshipsbut I can represent all these in a graph table with different edges,NODE1 -> type of relation -> NODE2account -> vote_+1 -> postaccount -> wrote -> postaccount -> friend -> account2is there a difference of performance or other between them?
graph or relational database?
database;database design