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Answers and rating deltas for
How can I do a nvl() to avoid errors from non existing json element?
| Author | Votes | Δ |
|---|---|---|
| Stephen Rauch | 0 | +0.34 |
| dhke | 0 | -0.04 |
| taoufik A | 0 | -0.01 |
Last visited: Jun 24, 2017, 4:03:14 PM