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Posted to dev@arrow.apache.org by "Uwe L. Korn (JIRA)" <ji...@apache.org> on 2018/09/19 09:31:00 UTC

[jira] [Created] (ARROW-3267) [Python] Create empty table from schema

Uwe L. Korn created ARROW-3267:
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             Summary: [Python] Create empty table from schema
                 Key: ARROW-3267
                 URL: https://issues.apache.org/jira/browse/ARROW-3267
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Python
            Reporter: Uwe L. Korn
            Assignee: Uwe L. Korn
             Fix For: 0.11.0


When one knows the expected schema for its input data but has no input data for a data pipeline, it is necessary to construct an empty table as a sentinel value to pass through.

This is a small but often useful convenience function.



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