Range_to_span Set_to_spanset Span_to_range Span_to_spanset Spanset_to_span Value_to_set Value_to_span Value_to_spanset

Spanset_to_span() PGDLLEXPORT Datum Spanset_to_span ( PG_FUNCTION_ARGS  ) Return the bounding span on which a span set is defined. SQL Function: instspan(), floatspan(), period()