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https://issues.apache.org/jira/browse/ARROW-6967?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ben Kietzman updated ARROW-6967:
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Description:
Implement filter expressions for {{IN, IS_VALID}}
{{IN}} should be backed in TreeEvaluator by the IsIn kernel. {{IS_VALID}}
should be implementable by wrapping null bitmap into a BooleanArray.
was:
Implement filter expressions for {{IN, IS_VALID}}
{{IN}} should be backed in TreeEvaluator by the IsIn kernel. The others should
be initially implemented in terms of logical and filter kernels until a
specialized kernel is added for those.
> [C++] Add filter expressions for IN, IS_VALID
> ---------------------------------------------
>
> Key: ARROW-6967
> URL: https://issues.apache.org/jira/browse/ARROW-6967
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Ben Kietzman
> Assignee: Ben Kietzman
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.0.0
>
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> Implement filter expressions for {{IN, IS_VALID}}
> {{IN}} should be backed in TreeEvaluator by the IsIn kernel. {{IS_VALID}}
> should be implementable by wrapping null bitmap into a BooleanArray.
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