id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ad_places	NULL	ALL	PRIMARY	NULL	NULL	NULL	64	10.00	Using where
1	SIMPLE	ads	NULL	ref	fk-ads-place_id	fk-ads-place_id	4	bombardirdb.ad_places.id	13	0.38	Using where