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Answers and rating deltas for
Sql query to calculate total cost using 3 tables
| Author | Votes | Δ |
|---|---|---|
| Hasaan Mubasher | 1 | 0.00 |
Last visited: Mar 1, 2018, 1:20:46 AM
| Author | Votes | Δ |
|---|---|---|
| Hasaan Mubasher | 1 | 0.00 |