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Posted to issues@arrow.apache.org by "asfimport (via GitHub)" <gi...@apache.org> on 2024/11/26 19:25:10 UTC

[I] [Java] Add support for sliced arrays in C Data Interface [arrow-java]

asfimport opened a new issue, #251:
URL: https://github.com/apache/arrow-java/issues/251

   The Java implementation of the C Data Interface does not support non-0-offset arrays. This means that arrays like pyarrow.array([0, None, 2, 3, 4]).slice(1, 2) cannot be moved to a Java process. This is not even documented as required by the spec because it was an oversight.
   
    
   
   **Reporter**: [Roee Shlomo](https://issues.apache.org/jira/browse/ARROW-14474) / @roee88
   #### Related issues:
   - [[Java] Java implementation of Arrow C data interface](https://github.com/apache/arrow/issues/28685) (is caused by)
   
   <sub>**Note**: *This issue was originally created as [ARROW-14474](https://issues.apache.org/jira/browse/ARROW-14474). Please see the [migration documentation](https://github.com/apache/arrow/issues/14542) for further details.*</sub>


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