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Posted to dev@arrow.apache.org by "Heejong Lee (JIRA)" <ji...@apache.org> on 2018/10/22 23:51:00 UTC
[jira] [Created] (ARROW-3590) Expose Python API for start and end
offset of row group in parquet file
Heejong Lee created ARROW-3590:
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Summary: Expose Python API for start and end offset of row group in parquet file
Key: ARROW-3590
URL: https://issues.apache.org/jira/browse/ARROW-3590
Project: Apache Arrow
Issue Type: Improvement
Components: Python
Reporter: Heejong Lee
Is there a way to get more detailed metadata from Parquet file in Pyarrow? Specifically, I want to access the start and end offset information about each row group.
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Re: [jira] [Created] (ARROW-3590) Expose Python API for start and end
offset of row group in parquet file
Posted by 丁锦祥 <ve...@gmail.com>.
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On Mon, Oct 22, 2018 at 4:51 PM Heejong Lee (JIRA) <ji...@apache.org> wrote:
> Heejong Lee created ARROW-3590:
> ----------------------------------
>
> Summary: Expose Python API for start and end offset of row
> group in parquet file
> Key: ARROW-3590
> URL: https://issues.apache.org/jira/browse/ARROW-3590
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Reporter: Heejong Lee
>
>
> Is there a way to get more detailed metadata from Parquet file in Pyarrow?
> Specifically, I want to access the start and end offset information about
> each row group.
>
>
>
> --
> This message was sent by Atlassian JIRA
> (v7.6.3#76005)
>