| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | spectacle_contact | ref | PRIMARY, idcontact, idspectacle, idrole | idrole | 2 | const | 761 | Using index; Using temporary |
| 1 | SIMPLE | spectacles | eq_ref | PRIMARY, idcontact_production | PRIMARY | 4 | theatreok_dev.spectacle_contact.idspectacle | 1 | Using where |