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Posted to jira@arrow.apache.org by "Andrew Lamb (Jira)" <ji...@apache.org> on 2021/04/14 11:09:00 UTC
[jira] [Resolved] (ARROW-12294) [Rust] Fix Boolean Kleene Kernels
with no Remainder
[ https://issues.apache.org/jira/browse/ARROW-12294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Lamb resolved ARROW-12294.
---------------------------------
Fix Version/s: 4.0.0
Resolution: Fixed
Issue resolved by pull request 9965
[https://github.com/apache/arrow/pull/9965]
> [Rust] Fix Boolean Kleene Kernels with no Remainder
> ---------------------------------------------------
>
> Key: ARROW-12294
> URL: https://issues.apache.org/jira/browse/ARROW-12294
> Project: Apache Arrow
> Issue Type: Bug
> Components: Rust, Rust - DataFusion
> Reporter: Christoph Schulze
> Assignee: Christoph Schulze
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Time Spent: 2h
> Remaining Estimate: 0h
>
> With -ARROW-11973- a bug got introduced which causes the boolean kleene kernels (or_kleene and and_kleene) to not iterate over the entire batch, but only the remainder bits.
> The scenario can be reproduces with batch sizes that are multiples of 64 (no remainder) and present validity bitmaps.
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