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Answers and rating deltas for
How do I know how many rows a Perl DBI query returns?
| Author | Votes | Δ |
|---|---|---|
| brian d foy | 16 | +0.97 |
| Paul Tomblin | 9 | +0.62 |
| runrig | 4 | +1.02 |
| Arkadiy | 3 | -0.12 |
| jrockway | 2 | -2.25 |
| Dave Sherohman | 1 | -1.18 |
| Lee Goddard | 0 | 0.00 |
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