https://preprod.theatre-contemporain.net/evenements/detail-evenement/id/7572/?path=evenements%2Fdetail-evenement%2Fid%2F7572

id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE j3 const PRIMARY PRIMARY 4 const 1 Using index
1 SIMPLE j2 ref idnew, idspectacle idnew 4 const 1
1 SIMPLE j1 eq_ref PRIMARY PRIMARY 4 theatreok_dev.j2.idspectacle 1