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Answers and rating deltas for
SQL Server AVG function to return NULL if all values are NULL
| Author | Votes | Δ |
|---|---|---|
| Ravindra Gullapalli | 2 | +1.69 |
| Derek Kromm | 1 | +0.07 |
| Filip De Vos | 0 | -1.46 |
| Kunal Shah | 0 | -2.40 |
Last visited: Sep 14, 2014, 5:07:29 AM