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https://issues.apache.org/jira/browse/ARROW-15496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antoine Pitrou updated ARROW-15496:
-----------------------------------
Summary: [C++][Python] Log warning when user tries to write parquet table
with incompatible type (was: [Python] Log warning when user tries to write
parquet table with incompatible type)
> [C++][Python] Log warning when user tries to write parquet table with
> incompatible type
> ---------------------------------------------------------------------------------------
>
> Key: ARROW-15496
> URL: https://issues.apache.org/jira/browse/ARROW-15496
> Project: Apache Arrow
> Issue Type: Wish
> Components: C++, Parquet, Python
> Reporter: Grant Williams
> Priority: Minor
> Labels: typeinfo, warnings
> Fix For: 8.0.0
>
>
> Could we get a logged warning when a user tries to
> `pyarrow.parquet.write_table()` with `version=1.0` and a schema that contains
> an incompatible `uint32()` type? I don't think the behavior to upcast to an
> `int64()` is immediately obvious (although the docs are clear on it) and I
> think it would help prevent some confusion for other users.
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