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Answers and rating deltas for
While inserting multiple rows what does the statement 'select 1 from dual' do?
| Author | Votes | Δ |
|---|---|---|
| pilcrow | 3 | +0.15 |
| Roney Michael | 3 | +2.33 |
| Fariba | 0 | -3.52 |
Last visited: Sep 14, 2014, 5:07:29 AM