| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | c1_ | const | PRIMARY | PRIMARY | 4 | const | 1 | Using index |
| 1 | SIMPLE | r0_ | ref | PRIMARY, IDX_EAA5610EBCF5E72D | IDX_EAA5610EBCF5E72D | 4 | const | 1 | Using index condition |
| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | c1_ | const | PRIMARY | PRIMARY | 4 | const | 1 | Using index |
| 1 | SIMPLE | r0_ | ref | PRIMARY, IDX_EAA5610EBCF5E72D | IDX_EAA5610EBCF5E72D | 4 | const | 1 | Using index condition |