[jira] [Updated] (ARROW-17533) [R] Implement asof join

["Neal Richardson (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-17533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Neal Richardson updated ARROW-17533:
------------------------------------
    Fix Version/s: 11.0.0
                       (was: 10.0.0)

> [R] Implement asof join
> -----------------------
>
>                 Key: ARROW-17533
>                 URL: https://issues.apache.org/jira/browse/ARROW-17533
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: R
>            Reporter: Jonathan Keane
>            Priority: Major
>             Fix For: 11.0.0
>
>
> With ARROW-16083 we have asof joins, could we expose this in R?
> Docs for the node: https://arrow.apache.org/docs/cpp/api/compute.html?highlight=asof#_CPPv4N5arrow7compute19AsofJoinNodeOptionsE
> A possible syntax might be (there does not appear to be a syntax in dplyr for this already): 
> {code}
> asof_join(table1, table2, by = "field", tolerance = 1) 
> {code}



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