[
https://issues.apache.org/jira/browse/ARROW-18427?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Weston Pace resolved ARROW-18427.
---------------------------------
Fix Version/s: 11.0.0
Resolution: Fixed
Issue resolved by pull request 14934
https://github.com/apache/arrow/pull/14934
> [C++] Support negative tolerance in `AsofJoinNode`
> --------------------------------------------------
>
> Key: ARROW-18427
> URL: https://issues.apache.org/jira/browse/ARROW-18427
> Project: Apache Arrow
> Issue Type: New Feature
> Components: C++
> Reporter: Yaron Gvili
> Assignee: Yaron Gvili
> Priority: Major
> Labels: pull-request-available
> Fix For: 11.0.0
>
> Time Spent: 2.5h
> Remaining Estimate: 0h
>
> Currently, `AsofJoinNode` supports a tolerance that is non-negative, allowing
> past-joining, i.e., joining right-table rows with a timestamp at or before
> that of the left-table row. This issue will add support for a negative
> tolerance, which would allow future-joining too.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
