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Answers and rating deltas for
How to perform JOIN operation and to remove duplicate rows? PHP + MySQL
Author | Votes | Δ |
---|---|---|
RomanPerekhrest | 2 | +4.00 |
Muhammad Muazzam | 0 | -1.59 |
Tareq Albajjaly | 0 | -2.41 |
Last visited: Mar 7, 2016, 11:58:10 AM