| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | b2_ | ALL | PRIMARY | 143 | 10.00 | Using where | ||||
| 1 | SIMPLE | b1_ | eq_ref | PRIMARY, IDX_4A2EBBE584A0A3ED | PRIMARY | 4 | web4_sustain.b2_.id | 1 | 50.00 | Using where | |
| 1 | SIMPLE | b0_ | eq_ref | PRIMARY | PRIMARY | 4 | web4_sustain.b1_.content_id | 1 | 100.00 | ||
| 1 | SIMPLE | b3_ | ref | field_translation_unique_translation, IDX_5C60C0542C2AC5D3 | field_translation_unique_translation | 5 | web4_sustain.b2_.id | 2 | 100.00 | Using where |