id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	gmap_marker	NULL	range	fk-gmap_marker-id_gmap_map,idx-gmap_marker-model	fk-gmap_marker-id_gmap_map	5	NULL	90	5.00	Using index condition; Using where; Start temporary
1	SIMPLE	catalog_product	NULL	eq_ref	PRIMARY	PRIMARY	4	tempreklpl_db.gmap_marker.model_id	1	10.00	Using where
1	SIMPLE	catalog_product_lang	NULL	eq_ref	PRIMARY,fk_catalog_product_lang_lang	PRIMARY	8	tempreklpl_db.gmap_marker.model_id,const	1	10.00	Using where; End temporary