MobilityDB: span_joinsel

MobilityDB 1.1

span_const_to_span

span_joinsel_default

span_sel_default

◆ span_joinsel()

float8 span_joinsel	(	PlannerInfo *	root,
		meosOper	oper,
		List *	args,
		JoinType	jointype,
		SpecialJoinInfo *	sjinfo
	)

Estimate join selectivity for spans.