| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | t0 | ref | IDX_58ED5AA9A80EF684 | IDX_58ED5AA9A80EF684 | 5 | const | 1 | |
| 1 | SIMPLE | t3 | const | PRIMARY | PRIMARY | 4 | const | 1 | |
| 1 | SIMPLE | t34 | eq_ref | PRIMARY | PRIMARY | 4 | ppmcdev.t0.taxon_id | 1 | Using where |