[jira] [Resolved] (ARROW-6049) [C++] Support using Array::View from compatible dictionary type to another

["Wes McKinney (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-6049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney resolved ARROW-6049.
---------------------------------
    Fix Version/s:     (was: 1.0.0)
                   0.15.0
       Resolution: Fixed

Issue resolved by pull request 5129
[https://github.com/apache/arrow/pull/5129]

> [C++] Support using Array::View from compatible dictionary type to another
> --------------------------------------------------------------------------
>
>                 Key: ARROW-6049
>                 URL: https://issues.apache.org/jira/browse/ARROW-6049
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: Wes McKinney
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 0.15.0
>
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> For example, zero-copy conversion from {{dictionary(int32(), binary())}} to {{dictionary(int32(), utf8())}}. The implementation must remember to call {{View}} on {{ArrayData::dictionary}}



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