Postgres' awesome extensible type system means it will continue to increase in functionality much more easily than most comparable DBs. https://www.postgresql.o

Postgres' awesome extensible type system means it will continue to increase in functionality much more easily than most comparable DBs. https://www.postgresql.org/docs/9.6/static/extend-how.html https://www.postgresql.org/docs/9.6/static/extend-how.html