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5 rows affected
| id1 | id2 | value1_id3eq1 | value2_id3eq1 | value1_id3eq2 | value2_id3eq2 | value1_id3eq3 | value2_id3eq3 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | x11 | x12 | x21 | x22 | null | null |
| 2 | 1 | x31 | x32 | x41 | x42 | x51 | x52 |