Neal Richardson created ARROW-17572:
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Summary: [R] Add binding for random() function
Key: ARROW-17572
URL: https://issues.apache.org/jira/browse/ARROW-17572
Project: Apache Arrow
Issue Type: Improvement
Components: R
Reporter: Neal Richardson
Fix For: 10.0.0
{{random()}} generates uniform distributed values. We can probably bind that
somehow to {{runif() }}in dplyr (will have to ignore the `n` argument). If
nothing else, it can be used to implement {{slice_sample()}} (see also
ARROW-13766, ARROW-13767).
FWIW there's {{sql_random()}} in dbplyr, not sure if that's actually exposed
meaningfully or just used to implement slice_sample.
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