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Answers and rating deltas for
Could you help me to optimize sql query db2
| Author | Votes | Δ |
|---|---|---|
| Hart CO | 0 | 0.00 |
Last visited: Jan 13, 2016, 4:21:26 AM
| Author | Votes | Δ |
|---|---|---|
| Hart CO | 0 | 0.00 |