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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2017/11/06 21:55:00 UTC

[jira] [Created] (ARROW-1774) [C++] Add "view" function to create zero-copy views for compatible types, if supported

Wes McKinney created ARROW-1774:
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             Summary: [C++] Add "view" function to create zero-copy views for compatible types, if supported
                 Key: ARROW-1774
                 URL: https://issues.apache.org/jira/browse/ARROW-1774
             Project: Apache Arrow
          Issue Type: New Feature
          Components: C++
            Reporter: Wes McKinney


Similar to NumPy's {{ndarray.view}}, but with the restriction that the input and output types have the same physical Arrow memory layout. This might be as simple as adding a "zero copy only" option to the existing {{Cast}} kernel



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