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https://issues.apache.org/jira/browse/BEAM-14236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kenneth Knowles updated BEAM-14236:
-----------------------------------
Status: Open (was: Triage Needed)
> [Python] Write to Parquet support for list to conform with Apache Parquet
> specification
> ---------------------------------------------------------------------------------------
>
> Key: BEAM-14236
> URL: https://issues.apache.org/jira/browse/BEAM-14236
> Project: Beam
> Issue Type: Bug
> Components: io-py-parquet
> Reporter: Shivraj Devidas Wabale
> Assignee: Shivraj Devidas Wabale
> Priority: P2
> Time Spent: 3h 20m
> Remaining Estimate: 0h
>
> ARROW-11497 The pyarrow parquet writer now support the list type contains 3
> level where the middle level, named {{{}list{}}}, must be a repeated group
> with a single field named _{{element.
> [https://github.com/apache/parquet-format/blob/master/LogicalTypes.md#lists|https://github.com/apache/parquet-format/blob/master/LogicalTypes.md#lists,]}}_
> I think we can simply populate it to [WriteToParquet
> |https://github.com/apache/beam/blob/master/sdks/python/apache_beam/io/parquetio.py#L358]by
> adding additional flag (use_compliant_nested_type) to
> conform with Apache Parquet specification.
> h4.
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