| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | object_query_8 | const | PRIMARY, p_index_town__id | PRIMARY | 4 | const | 1 | |
| 1 | SIMPLE | objects | const | PRIMARY, published | PRIMARY | 4 | const | 1 | |
| 1 | SIMPLE | object_query_6 | const | PRIMARY | PRIMARY | 4 | const | 1 | |
| 1 | SIMPLE | objects | const | PRIMARY, published, parentId | PRIMARY | 4 | const | 1 | |
| 1 | SIMPLE | object_query_7 | const | PRIMARY | PRIMARY | 4 | const | 1 | Using index |
| 1 | SIMPLE | objects | const | PRIMARY, parentId | PRIMARY | 4 | const | 1 |