rendered paste body+----+-------------+-------+-------+---------------+------+---------+------+---------+--------------------------+
| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
+----+-------------+-------+-------+---------------+------+---------+------+---------+--------------------------+
| 1 | SIMPLE | hand | range | uid | uid | 5 | NULL | 1560352 | Using where; Using index |
+----+-------------+-------+-------+---------------+------+---------+------+---------+--------------------------+