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id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
---|---|---|---|---|---|---|---|---|---|---|---|
1 | SIMPLE | mytable | null | ALL | null | null | null | null | 1 | 100.00 | Using where |
Records: 0 Duplicates: 0 Warnings: 0
id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
---|---|---|---|---|---|---|---|---|---|---|---|
1 | SIMPLE | mytable | null | index | idx_mytable_created_at | idx_mytable_created_at | 6 | null | 1 | 100.00 | Using where; Using index |