[
https://issues.apache.org/jira/browse/ARROW-12727?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alessandro Molina updated ARROW-12727:
--------------------------------------
Fix Version/s: 8.0.0
(was: 7.0.0)
> [C++][Compute] GroupBy: support more than 2^32 groups
> -----------------------------------------------------
>
> Key: ARROW-12727
> URL: https://issues.apache.org/jira/browse/ARROW-12727
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Affects Versions: 4.0.0
> Reporter: Michal Nowakiewicz
> Priority: Major
> Labels: query-engine
> Fix For: 8.0.0
>
>
> Support:
> a) 64-bit hash,
> b) 64-bit group id and
> c) 64-bit hash table key offsets
> in hash group by.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
