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3 rows affected
id | Field_1 | Field_2 | Field_3 |
---|---|---|---|
1 | 20 | null | 21 |
2 | null | null | null |
3 | 12 | 13 | 15 |
id | Field_1 | Field_2 | Field_3 | CountNull |
---|---|---|---|---|
1 | 20 | null | 21 | 1 |
2 | null | null | null | 3 |
3 | 12 | 13 | 15 | 0 |