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Posted to issues@arrow.apache.org by "Ben Kietzman (Jira)" <ji...@apache.org> on 2019/11/15 16:00:00 UTC

[jira] [Updated] (ARROW-6967) [C++] Add filter expressions for IN, IS_VALID

     [ https://issues.apache.org/jira/browse/ARROW-6967?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ben Kietzman updated ARROW-6967:
--------------------------------
    Summary: [C++] Add filter expressions for IN, IS_VALID  (was: [C++] Add filter expressions for IN, COALESCE, and DROP_NULL)

> [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. The others should be initially implemented in terms of logical and filter kernels until a specialized kernel is added for those.



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