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https://issues.apache.org/jira/browse/ARROW-7654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tim Lantz updated ARROW-7654:
-----------------------------
Description:
Originally mentioned in: [https://github.com/apache/arrow/issues/6243]
High level description:
* As of [this
commit|https://github.com/apache/arrow/commit/df54da211448b5202aa08ed2b245eb78cfd1e50c]
support to supply a Schema to ConvertOptions in the csv module module was
added (I'll add, extremely useful!). Marked as affected in at least 0.12.0
based on the commit history, as well as 0.15.1 (I cannot verify anything
between but would assume it is true over the whole version range).
* As of 0.15.1 the [published
documentation|https://arrow.apache.org/docs/python/generated/pyarrow.csv.ConvertOptions.html#pyarrow.csv.ConvertOptions]
only explains that a dictionary from field name to DataType can be supplied.
Minimal reproduction: N/A, see link.
was:
Originally mentioned in: [https://github.com/apache/arrow/issues/6243]
High level description:
* As of [this
commit|https://github.com/apache/arrow/commit/df54da211448b5202aa08ed2b245eb78cfd1e50c]
support to supply a Schema to ConvertOptions in the csv module module was
added (I'll add, extremely useful!).
* As of 0.15.1 the [published
documentation|https://arrow.apache.org/docs/python/generated/pyarrow.csv.ConvertOptions.html#pyarrow.csv.ConvertOptions]
only explains that a dictionary from field name to DataType can be supplied.
Minimal reproduction: N/A, see link.
> [Python] Ability to Set column_types to a Schema in csv.ConvertOptions is
> Undocumented
> --------------------------------------------------------------------------------------
>
> Key: ARROW-7654
> URL: https://issues.apache.org/jira/browse/ARROW-7654
> Project: Apache Arrow
> Issue Type: Bug
> Components: Python
> Affects Versions: 0.12.0, 0.15.1
> Environment: N/A, documentation issue.
> Reporter: Tim Lantz
> Priority: Major
>
> Originally mentioned in: [https://github.com/apache/arrow/issues/6243]
> High level description:
> * As of [this
> commit|https://github.com/apache/arrow/commit/df54da211448b5202aa08ed2b245eb78cfd1e50c]
> support to supply a Schema to ConvertOptions in the csv module module was
> added (I'll add, extremely useful!). Marked as affected in at least 0.12.0
> based on the commit history, as well as 0.15.1 (I cannot verify anything
> between but would assume it is true over the whole version range).
> * As of 0.15.1 the [published
> documentation|https://arrow.apache.org/docs/python/generated/pyarrow.csv.ConvertOptions.html#pyarrow.csv.ConvertOptions]
> only explains that a dictionary from field name to DataType can be supplied.
> Minimal reproduction: N/A, see link.
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