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Answers and rating deltas for
What is the difference between Sum(column_name) and sum(column_name) over (partition by id)
| Author | Votes | Δ |
|---|---|---|
| Tanveer Singh Bhatia | 2 | +4.19 |
| Rahul Jain | 0 | -0.03 |
| Ravi Mendpara | -1 | -3.96 |
Last visited: Aug 13, 2018, 10:34:56 AM