+-----+-------+
| id  | name  |
+-----+-------+
| 1   | aaa   |
| 2   | bbb   |
| 3   | ccc   |
| 4   | ddd   |
| 5   | eee   |
+-----+-------+
+-------+-----+
| name  | id  |
+-------+-----+
| aaa   | 1   |
| bbb   | 2   |
+-------+-----+