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Answers and rating deltas for
SQL Server : self join - retrieve records matching the where clause as well as when no records in al
| Author | Votes | Δ |
|---|---|---|
| Squirrel | 2 | +0.96 |
| Hiran | 0 | -1.58 |
| Zaynul Abadin Tuhin | 0 | -0.77 |
Last visited: Sep 4, 2019, 3:46:46 PM