Ji Liu created ARROW-5207:
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Summary: [Java] add APIs to support vector
Key: ARROW-5207
URL: https://issues.apache.org/jira/browse/ARROW-5207
Project: Apache Arrow
Issue Type: Improvement
Hi,
could you please give me the contributor permission, I want to contribute to
Arrow, thanks!
My apache account is tianchen92
Ji Liu
Ji Liu created ARROW-5206:
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Summary: [JAVA]Add APIs in MessageSerializer to directly
serialize/deserialize ArrowBuf
Key: ARROW-5206
URL: https://issues.apache.org/jira/browse/ARROW-5206
Project: Apache Arrow
Because we are using Google Benchmark, which has specific format there is a
tool called becnhcmp which compares two runs:
$ benchcmp old.txt new.txt
benchmark old ns/op new ns/op delta
BenchmarkConcat 523 68.6 -86.88%
So the comparison part is done and
hi Francois,
This sounds like good progress.
For any tool consumable through a CLI/command-line interface my
recommendation is to ensure that the software is usable as a library
equally as well as via a CLI interface.
In this patch I see
Wes McKinney created ARROW-5205:
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Summary: [Python] Improved error messages when user erroneously
uses a non-local resource URI to open a file
Key: ARROW-5205
URL: https://issues.apache.org/jira/browse/ARROW-5205
Just as a note here, if the goal is the format not change, why not make that
explicit in a versioning policy? You can always include a format version number
and say that future versions may increment the number, but this specific
version will always be readable in some specific way. You could
Antoine Pitrou created ARROW-5204:
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Summary: [C++] Improve BufferBuilder performance
Key: ARROW-5204
URL: https://issues.apache.org/jira/browse/ARROW-5204
Project: Apache Arrow
Issue Type:
Yosuke Shiro created ARROW-5203:
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Summary: [GLib] Add support for Compare filter
Key: ARROW-5203
URL: https://issues.apache.org/jira/browse/ARROW-5203
Project: Apache Arrow
Issue Type: New
Francois Saint-Jacques created ARROW-5202:
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Summary: [C++
Key: ARROW-5202
URL: https://issues.apache.org/jira/browse/ARROW-5202
Project: Apache Arrow
Issue Type: Improvement
Joris Van den Bossche created ARROW-5201:
Summary: [Python] Import ABCs from collections is deprecated in
Python 3.7
Key: ARROW-5201
URL: https://issues.apache.org/jira/browse/ARROW-5201
Liya Fan created ARROW-5200:
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Summary: Provide light-weight arrow APIs
Key: ARROW-5200
URL: https://issues.apache.org/jira/browse/ARROW-5200
Project: Apache Arrow
Issue Type: Improvement
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