| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | t | ref | PRIMARY, IDX_E21894179395C3F3, IDX_E218941784A0A3ED | PRIMARY | 8 | const | 84 | Using index; Using temporary; Using filesort |
| 1 | SIMPLE | te | eq_ref | PRIMARY, published_at_index, IDX_get_content | PRIMARY | 8 | roofers_staging2.t.content_id | 1 | Using where |