ad_targets

descending

Link	rowid	target_id	ad_id
21160	21160	ec3ac	996 996
21161	21161	4801f	996 996
21162	21162	5e075	996 996
21163	21163	59d75	996 996
21164	21164	e6200	996 996
21165	21165	b1201	996 996
21166	21166	d6347	996 996
21167	21167	ebf60	996 996
21168	21168	9a8c6	996 996
21169	21169	a2d21	996 996
21170	21170	a1307	996 996
21171	21171	abb72	996 996
21172	21172	41b26	996 996
21173	21173	2db78	996 996
21174	21174	6a38c	996 996
21175	21175	e128e	996 996

CREATE TABLE ad_targets (
               target_id TEXT   REFERENCES [targets]([id]),
   ad_id INTEGER   REFERENCES [ads]([id])
        )