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Posted to jira@arrow.apache.org by "David Li (Jira)" <ji...@apache.org> on 2021/05/04 12:47:00 UTC

[jira] [Created] (ARROW-12647) [Python][Dataset] Consider allowing projecting/scanning with a given schema

David Li created ARROW-12647:
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             Summary: [Python][Dataset] Consider allowing projecting/scanning with a given schema
                 Key: ARROW-12647
                 URL: https://issues.apache.org/jira/browse/ARROW-12647
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Python
            Reporter: David Li


As a follow-up to ARROW-12631, we could add a convenience to project with a schema, which would perform column selection and casting as appropriate.



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