string_to_array(string, oid) Instance Public methods

range_to_string(object) Instance Public methods

point_to_string(point) Instance Public methods

json_to_string(object) Instance Public methods

hstore_to_string(object, array_member = false) Instance Public methods

cidr_to_string(object) Instance Public methods

array_to_string(value, column, adapter) Instance Public methods

translate_exception(exception, message) Instance Protected methods

postgresql_version() Instance Protected methods Returns the version of the connected PostgreSQL server.

valid_type?(type) Instance Public methods