Jonathan Keane created ARROW-17533:
--------------------------------------
Summary: [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
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}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
