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Posted to issues@arrow.apache.org by "Alexander (Jira)" <ji...@apache.org> on 2021/08/06 16:50:00 UTC

[jira] [Created] (ARROW-13579) Expose Create EmptyArray, EmptyRecordBatch and EmptyTable utility functions.

Alexander created ARROW-13579:
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             Summary: Expose Create EmptyArray, EmptyRecordBatch and EmptyTable utility functions. 
                 Key: ARROW-13579
                 URL: https://issues.apache.org/jira/browse/ARROW-13579
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
    Affects Versions: 6.0.0
            Reporter: Alexander


 
Expose Create EmptyArray, EmptyRecordBatch and EmptyTable utility functions.
 
[https://github.com/apache/arrow/pull/10802#pullrequestreview-724504960]
 
https://github.com/apache/arrow/blob/eb8f87822042e81ffa2e67fd7a93264d3b92b490/cpp/src/arrow/compute/kernels/vector_selection.cc#L2161> This seems like a very useful utility function. I wonder if we want to put it somewhere more visible. There could be a CreateEmptyRecordBatch and CreateEmptyTable too. Can be done in a follow-up PR.
!https://github.githubassets.com/images/icons/emoji/unicode/1f440.png|width=20,height=20!  1
 



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