PGXN

These functions will create a range type that spans all the values in the input array.

When the extention is installed, it will create types for all the range types that are in pg_catalog. You can create additional range_from_array() functions by calling _range_from_array__create(range_type).

This view denormalizes most of the information about all of the range types in the system. It is based on the pg_range catalog table.