Range_to_span Set_to_spanset Span_to_range Span_to_spanset Spanset_to_span Value_to_set Value_to_span Value_to_spanset

Span_to_spanset() PGDLLEXPORT Datum Span_to_spanset ( PG_FUNCTION_ARGS  ) Cast the span value as a span set. SQL Function: instspanset(), floatspanset(), periodset()