CREATE TABLE pricelist_ranged (
	jcplcd text NULL,
	jcpart text NULL,
	jcunit text NULL,
	jcvoll numeric(12, 5) NULL,
	jcpric numeric(12, 5) NULL,
	vb_from numeric NULL,
	vb_to numeric NULL,
	price numeric NULL
);
CREATE INDEX pricelist_ranged_idx ON pricequote.pricelist_ranged USING btree (jcpart, jcplcd, vb_from, vb_to);