| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | c | const | PRIMARY | PRIMARY | 4 | const | 1 | |
| 1 | SIMPLE | a | ref | idcategorie | idcategorie | 4 | const | 18966 | Using where; Using filesort |
| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | c | const | PRIMARY | PRIMARY | 4 | const | 1 | |
| 1 | SIMPLE | a | ref | idcategorie | idcategorie | 4 | const | 18966 | Using where; Using filesort |