Tom Augspurger created ARROW-13410:
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Summary: Implement min_max kernel for array[string]
Key: ARROW-13410
URL: https://issues.apache.org/jira/browse/ARROW-13410
Project: Apache Arrow
Issue T
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https://issues.apache.org/jira/browse/ARROW-2667?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16499142#comment-16499142
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Tom Augspurger commented on ARROW-2667:
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Note that pandas' `take` is a bit complica
Tom Augspurger created ARROW-1897:
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Summary: Incorrect numpy_type for pandas metadata of Categoricals
Key: ARROW-1897
URL: https://issues.apache.org/jira/browse/ARROW-1897
Project: Apache Arrow
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https://issues.apache.org/jira/browse/ARROW-1897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom Augspurger updated ARROW-1897:
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Description:
If I'm reading
http://pandas-docs.github.io/pandas-docs-travis/developer.html#stor
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https://issues.apache.org/jira/browse/ARROW-1897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom Augspurger updated ARROW-1897:
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Description:
If I'm reading
http://pandas-docs.github.io/pandas-docs-travis/developer.html#stor
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https://issues.apache.org/jira/browse/ARROW-1580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16327817#comment-16327817
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Tom Augspurger commented on ARROW-1580:
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The short version is
# We have a build
Tom Augspurger created ARROW-1557:
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Summary: pyarrow.Table.from_arrays doesn't validate names length
Key: ARROW-1557
URL: https://issues.apache.org/jira/browse/ARROW-1557
Project: Apache Arrow
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https://issues.apache.org/jira/browse/ARROW-1557?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom Augspurger updated ARROW-1557:
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Summary: [PYTHON] pyarrow.Table.from_arrays doesn't validate names length
(was: pyarrow.Table.f
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https://issues.apache.org/jira/browse/ARROW-1557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16172007#comment-16172007
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Tom Augspurger commented on ARROW-1557:
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I can probably submit a fix on Thursday or
Tom Augspurger created ARROW-1584:
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Summary: [PYTHON] serialize_pandas on empty dataframe
Key: ARROW-1584
URL: https://issues.apache.org/jira/browse/ARROW-1584
Project: Apache Arrow
Issue Typ
Tom Augspurger created ARROW-1585:
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Summary: serialize_pandas round trip fails on integer columns
Key: ARROW-1585
URL: https://issues.apache.org/jira/browse/ARROW-1585
Project: Apache Arrow
I
Tom Augspurger created ARROW-1586:
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Summary: [PYTHON] serialize_pandas roundtrip loses columns name
Key: ARROW-1586
URL: https://issues.apache.org/jira/browse/ARROW-1586
Project: Apache Arrow
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https://issues.apache.org/jira/browse/ARROW-1585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16174086#comment-16174086
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Tom Augspurger commented on ARROW-1585:
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Sorry, yes, I meant for the original data t
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https://issues.apache.org/jira/browse/ARROW-1585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16174086#comment-16174086
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Tom Augspurger edited comment on ARROW-1585 at 9/21/17 1:11 AM:
Tom Augspurger created ARROW-1593:
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Summary: [PYTHON] serialize_pandas should pass through the
preserve_index keyword
Key: ARROW-1593
URL: https://issues.apache.org/jira/browse/ARROW-1593
Project: Apa
Tom Augspurger created ARROW-8462:
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Summary: Crash in lib.concat_tables on Windows
Key: ARROW-8462
URL: https://issues.apache.org/jira/browse/ARROW-8462
Project: Apache Arrow
Issue Type: Bug
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https://issues.apache.org/jira/browse/ARROW-8462?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom Augspurger updated ARROW-8462:
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Description:
This crashes for me with pyarrow 0.16 on my Windows VM
{{import pyarrow as pa
im
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https://issues.apache.org/jira/browse/ARROW-8462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17084111#comment-17084111
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Tom Augspurger commented on ARROW-8462:
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[~kszucs] I've confirmed that it's fixed w
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https://issues.apache.org/jira/browse/ARROW-7782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17123905#comment-17123905
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Tom Augspurger commented on ARROW-7782:
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Joris, was this fix included in 0.17.1? Or
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https://issues.apache.org/jira/browse/ARROW-7102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom Augspurger updated ARROW-7102:
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Issue Type: Improvement (was: Bug)
> Make filesystem wrappers compatible with fsspec
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Tom Augspurger created ARROW-7102:
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Summary: Make filesystem wrappers compatible with fsspec
Key: ARROW-7102
URL: https://issues.apache.org/jira/browse/ARROW-7102
Project: Apache Arrow
Issue
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https://issues.apache.org/jira/browse/ARROW-7102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom Augspurger updated ARROW-7102:
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Description:
[fsspec|https://filesystem-spec.readthedocs.io/en/latest] defines a common API
fo
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