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Posted to jira@arrow.apache.org by "Blake erickson (Jira)" <ji...@apache.org> on 2022/10/14 21:27:00 UTC

[jira] [Created] (ARROW-18064) Error of wrong number of rows read from file

Blake erickson created ARROW-18064:
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             Summary: Error of wrong number of rows read from file
                 Key: ARROW-18064
                 URL: https://issues.apache.org/jira/browse/ARROW-18064
             Project: Apache Arrow
          Issue Type: Bug
          Components: Python
    Affects Versions: 9.0.0, 8.0.1, 8.0.0, 7.0.1, 7.0.0
         Environment: Python Info
3.10.7 (tags/v3.10.7:6cc6b13, Sep  5 2022, 14:08:36) [MSC v.1933 64 bit (AMD64)]
Pyarrow Info
6.0.1
Platform Info
Windows-10-10.0.19042-SP0
Windows
10
10.0.19042
19042
AMD64
            Reporter: Blake erickson
         Attachments: badplug.parquet, readBadParquet.py

on version greater than 6.0.1 fail to read tables saying expected length n, got n=1 rows

 

Tables can be read column by column fine, or with a fixed number of rows matching the meta data fine.      Reads correctly in version 6.0.1



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