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    Answers and rating deltas for
    How to guarantee that at least N rows are returned by recursive CTE in Postgres
| Author | Votes | Δ | 
|---|---|---|
| ely | 3 | +2.31 | 
| Erwin Brandstetter | 2 | -0.34 | 
| vyegorov | 0 | -1.63 | 
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