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8 rows affected
| name | value1 | value2 | value3 |
|---|---|---|---|
| a | x | null | null |
| b | null | y | null |
| c | null | null | z |
| d | x | null | z |
| e | x | y | z |
8 rows affected
| name | value1 | value2 | value3 |
|---|---|---|---|
| a | x | null | null |
| b | null | y | null |
| c | null | null | z |
| d | x | null | z |
| e | x | y | z |