idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
1SIMPLEdb2_verbaleveicoloNULLreffk_db2_verbaleveicolo_db0_ente1_idx,fk_db2_verbaleveicolo_db1_veicolo1_idxfk_db2_verbaleveicolo_db1_veicolo1_idx8const249.99Using index condition; Using where