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key | ExamValue | Points | Grade | Notes |
---|---|---|---|---|
0 | 2019-01-01 | 100 | 10 | Good |
1 | 2019-01-01 | 200 | 20 | Bad |
ExamDate | Points | Grade | Notes |
---|---|---|---|
2019-01-01 | 100 | 10 | Good |
2019-01-01 | 200 | 20 | Bad |