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| GID | COMPANYID | CUSTID | DEAL |
|---|---|---|---|
| 121 | A | 1 | DEAL1 |
| null | null | null | DEAL2 |
| null | null | null | DEAL3 |
| null | B | 2 | DEAL1 |
| null | null | null | DEAL3 |
| null | null | null | DEAL2 |
| 123 | c | 2 | DEAL1 |
| null | null | null | DEAL2 |