[btown]

To second this, if you're using multiple languages to write to your database, you almost certainly want that schema enforcement at the DB level. We decided not to go with Neo as our canonical database for exactly that reason. Its main strength is probably as a follower or slave to a RDBMS or log file, which is how it seems to be used in enterprise - when you want to do graph-based analytics, you bulk-load a snapshot of your non-graph-stored DB into Neo, then run read-only workloads.