We have used it in production for over a year in a highly threaded environment, with multiple terabytes of data, and have had virtually no issues. The support i

We have used it in production for over a year in a highly threaded environment, with multiple terabytes of data, and have had virtually no issues. The support is excellent, but it practically takes care of itself. The Postgres compatibility is very good, and we rarely run into compatibility issues. If you have a highly concurrent OLTP workload, I would suggest using CockroachDB.