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| COL1 | COL2 | COL3 | COL4 | COL5 | COL6 | COL7 |
|---|---|---|---|---|---|---|
| A | 1 | 2 | 3 | 4 | 5 | 6 |
| B | 10 | 101 | 20 | 201 | null | null |
| C | 50 | 501 | 60 | 601 | 70 | 701 |
| COL1 | COL2 | COL3 | COL4 | COL5 | COL6 | COL7 |
|---|---|---|---|---|---|---|
| A | 1 | 2 | 3 | 4 | 5 | 6 |
| B | 10 | 101 | 20 | 201 | null | null |
| C | 50 | 501 | 60 | 601 | 70 | 701 |