https://preprod.theatre-contemporain.net/videos/dvd/type/tous?lettre=U&path=videos%2Fdvd%2Ftype%2Ftous&type_recherche=

id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE dvd_person range PRIMARY, idperson idperson 4 2 Using where; Using index; Using temporary; Using filesort
1 SIMPLE dvds eq_ref PRIMARY PRIMARY 4 theatreok_dev.dvd_person.iddvd 1 Using where