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Posted to issues@beam.apache.org by "Brian Hulette (Jira)" <ji...@apache.org> on 2021/03/23 16:43:00 UTC

[jira] [Created] (BEAM-12031) DataFrame read_* methods should allow globs that don't match any files in streaming pipelines if schema is specified

Brian Hulette created BEAM-12031:
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             Summary: DataFrame read_* methods should allow globs that don't match any files in streaming pipelines if schema is specified
                 Key: BEAM-12031
                 URL: https://issues.apache.org/jira/browse/BEAM-12031
             Project: Beam
          Issue Type: Improvement
          Components: sdk-py-core
            Reporter: Brian Hulette


Unclear how we should have the user specify the schema, pandas has no standard way for us to do this. We could add our own schema= or dtypes/names= kwargs. Alternatively, we might provide a way for the user to specify a "sample" file that we can read with pandas.



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