Re:Pedestal: An open source tool set for building web applic...
by ryanbrush on Tuesday March 19, 2013 @03:00PM
(#5402870)
The desire for an open source app top-to-bottom or the need to use existing databases or tooling would be a good reason.
(However, I do think this question is a bit of a red herring: I don't see any obstacles to pulling in a different database in Pedestal.)
Seen that Datomic can be backed by many different types of storage, including SQL DBs, this sounds like a very weird question... I mean: if you want SQL, just use SQL as the backing store for Datomic.
The benefits of Datomic are too huge to go to the old crappy way of designing DBs...