Prudhvi Porandla created ARROW-5580:
---
Summary: Correct definitions of timestamp functions in Gandiva
Key: ARROW-5580
URL: https://issues.apache.org/jira/browse/ARROW-5580
Project: Apache Arrow
Pindikura Ravindra created ARROW-5579:
-
Summary: [Java] shade flatbuffer dependency
Key: ARROW-5579
URL: https://issues.apache.org/jira/browse/ARROW-5579
Project: Apache Arrow
Issue
+1
In
"[VOTE] Formalizing "Extension Type" metadata in Arrow binary protocol" on
Mon, 10 Jun 2019 15:28:22 -0500,
Wes McKinney wrote:
> hi folks,
>
> In two mailing list threads [1] [2] we have discussed adding an
> "extension type" mechanism to the Arrow binary/IPC protocol. The idea
>
Hi,
I like the plan too.
If nobody wants be a release manager for 0.14.0, I can be a
release manager. I'm busy recently but I'll be able to make
time from June 24.
Thanks,
--
kou
In
"Re: [DISCUSS] Timing of release and making a 1.0.0 release marking Arrow
protocol stability" on Mon, 10
Congratulations!
On Wed, Jun 12, 2019 at 4:16 PM Philipp Moritz wrote:
> Congrats François :)
>
> On Wed, Jun 12, 2019 at 3:37 PM Antoine Pitrou wrote:
>
> >
> > Welcome on the team François :-)
> >
> >
> > Le 12/06/2019 à 17:45, Wes McKinney a écrit :
> > > On behalf of the Arrow PMC I'm
Congrats François :)
On Wed, Jun 12, 2019 at 3:37 PM Antoine Pitrou wrote:
>
> Welcome on the team François :-)
>
>
> Le 12/06/2019 à 17:45, Wes McKinney a écrit :
> > On behalf of the Arrow PMC I'm happy to announce that Francois has
> > accepted an invitation to become an Arrow committer!
> >
Welcome on the team François :-)
Le 12/06/2019 à 17:45, Wes McKinney a écrit :
> On behalf of the Arrow PMC I'm happy to announce that Francois has
> accepted an invitation to become an Arrow committer!
>
> Welcome, and thank you for your contributions!
>
Wes McKinney created ARROW-5578:
---
Summary: [C++][Flight] Flight does not build out of the box on
Alpine Linux
Key: ARROW-5578
URL: https://issues.apache.org/jira/browse/ARROW-5578
Project: Apache Arrow
Wes McKinney created ARROW-5577:
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Summary: [C++] Link failure due to googletest shared library on
Alpine Linux
Key: ARROW-5577
URL: https://issues.apache.org/jira/browse/ARROW-5577
Project: Apache
Wes McKinney created ARROW-5576:
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Summary: [C++] Flaky thrift_ep tarball downloads
Key: ARROW-5576
URL: https://issues.apache.org/jira/browse/ARROW-5576
Project: Apache Arrow
Issue Type: Bug
Congratulations François!
On Wed, Jun 12, 2019 at 10:30 PM Bryan Cutler wrote:
> Congratulations!
>
> On Wed, Jun 12, 2019 at 10:49 AM Chao Sun wrote:
>
> > Congrats Francois!
> >
> > On Wed, Jun 12, 2019 at 9:01 AM Micah Kornfield
> > wrote:
> >
> > > Congrats Francois, well deserved!
> > >
Congratulations!
On Wed, Jun 12, 2019 at 10:49 AM Chao Sun wrote:
> Congrats Francois!
>
> On Wed, Jun 12, 2019 at 9:01 AM Micah Kornfield
> wrote:
>
> > Congrats Francois, well deserved!
> >
> > On Wed, Jun 12, 2019 at 8:46 AM Wes McKinney
> wrote:
> >
> > > On behalf of the Arrow PMC I'm
hi Tim,
I should think that the reader API should support deserializing a blob
of schemaless Avro records as an Arrow record batch, or even feeding
the reader one serialized record at a time to build a record batch
incrementally
- Wes
On Wed, Jun 12, 2019 at 1:25 PM Tim Swast wrote:
>
> > Let
Hi Neal,
Thanks, that explains the arrow-parquet relationship very nicely.
So, at the moment you would recommend Parquet for any form of archival
storage, right?
We could also experiment with storing data as both Parquet and Arrow for
now.
Still curious about the other questions, like meta-data,
Thanks Wes
Sent from my iPhone
> On Jun 12, 2019, at 12:08 PM, Wes McKinney wrote:
>
> Hi William,
>
> You can email dev-unsubscr...@arrow.apache.org
>
> You might consider setting up an email filter to archive new issue
> notifications if you only want to follow email discussions.
>
> Wes
Hi Joaquin,
I recognize that this doesn't answer all of your questions, but we are in
the process of adding a FAQ to the arrow.apache.org website that speaks to
some of them: https://github.com/apache/arrow/blob/master/site/faq.md
Neal
On Wed, Jun 12, 2019 at 3:39 AM Joaquin Vanschoren <
> Let me know if you want to collaborate on it.
Thanks Micah.
What are your thoughts on reading schemaless Avro bytes? One of the reasons
I have started experimenting with the fork is that fastavro had trouble
reading more than one row at a time from a schemaless reader.
* • **Tim Swast*
* •
Attendees:
Neal Richardson
François Saint-Jacques
Micah Kornfield
Ravindra Pindikura
Ben Kietzman
John Muehlhausen
Micah raised several issues:
* C++ status: 2 PRs:
1. make status pluggable, clean up error codes (
https://github.com/apache/arrow/pull/4484). Antoine has been reviewing, but
it
Hi William,
You can email dev-unsubscr...@arrow.apache.org
You might consider setting up an email filter to archive new issue
notifications if you only want to follow email discussions.
Wes
On Wed, Jun 12, 2019, 1:05 PM William Wood
wrote:
> Hello,
>
> Can someone tell me how to get off this
Hello,
Can someone tell me how to get off this mailing list or remove me?
My email is willwo...@yahoo.com
Thank you
Sent from my iPhone
On Jun 12, 2019, at 8:00 AM, Krisztian Szucs (JIRA) wrote:
Congrats Francois!
On Wed, Jun 12, 2019 at 9:01 AM Micah Kornfield
wrote:
> Congrats Francois, well deserved!
>
> On Wed, Jun 12, 2019 at 8:46 AM Wes McKinney wrote:
>
> > On behalf of the Arrow PMC I'm happy to announce that Francois has
> > accepted an invitation to become an Arrow
Okay cool. I’ll keep those things in mind as well.
Thanks.
Geoff
On Jun 12, 2019, at 1:22 PM, Wes McKinney
mailto:wesmck...@gmail.com>> wrote:
hi Geoff,
It's great to hear about your benchmarking results. If you'd like to
submit a pull request to the project with a blog post to showcase your
hi Geoff,
It's great to hear about your benchmarking results. If you'd like to
submit a pull request to the project with a blog post to showcase your
results please be our guest (the blog content is all under the site/
directory, let us know if you have any issues). The only limitation on
the
Hi everyone.
I work as a data scientist in the research computing group at Purdue
University. Mostly I help facilitate the use of Purdue’s supercomputing
clusters by research faculty by helping with scientific software development,
consulting on data analysis and data management, holding
+1 (non-binding)
On Mon, Jun 10, 2019, 1:29 PM Wes McKinney wrote:
> hi folks,
>
> In two mailing list threads [1] [2] we have discussed adding an
> "extension type" mechanism to the Arrow binary/IPC protocol. The idea
> is to be able to "annotate" built-in Arrow data types with a type name
>
Trying to come up with a solution for quick Pandas dataframes serialization
and long-storage. Dataframe content is tabular, but provided by user, can
be arbitrary, so might both completely text columns and completely
numeric/boolean columns.
## Main goals are:
* Serialize dataframe as quickly as
Congrats Francois, well deserved!
On Wed, Jun 12, 2019 at 8:46 AM Wes McKinney wrote:
> On behalf of the Arrow PMC I'm happy to announce that Francois has
> accepted an invitation to become an Arrow committer!
>
> Welcome, and thank you for your contributions!
>
On behalf of the Arrow PMC I'm happy to announce that Francois has
accepted an invitation to become an Arrow committer!
Welcome, and thank you for your contributions!
Matthijs Brobbel created ARROW-5575:
---
Summary: arrowConfig.cmake includes uninstalled targets
Key: ARROW-5575
URL: https://issues.apache.org/jira/browse/ARROW-5575
Project: Apache Arrow
Romain François created ARROW-5574:
--
Summary: [R] documentation error for read_arrow()
Key: ARROW-5574
URL: https://issues.apache.org/jira/browse/ARROW-5574
Project: Apache Arrow
Issue
Krisztian Szucs created ARROW-5573:
--
Summary: [Archery] Write a short user guide in a README
Key: ARROW-5573
URL: https://issues.apache.org/jira/browse/ARROW-5573
Project: Apache Arrow
Joris Van den Bossche created ARROW-5572:
Summary: [Python] raise error message when passing invalid filter
in parquet reading
Key: ARROW-5572
URL: https://issues.apache.org/jira/browse/ARROW-5572
Romain François created ARROW-5571:
--
Summary: [R] Rework handing of ARROW_R_WITH_PARQUET
Key: ARROW-5571
URL: https://issues.apache.org/jira/browse/ARROW-5571
Project: Apache Arrow
Issue
Dear all,
Thanks for creating Arrow! I'm part of OpenML.org, an open source
initiative/platform for sharing machine learning datasets and models. We
are currently storing data in either ARFF or Parquet, but are looking into
whether e.g. Feather or a mix of Feather and Parquet could be the new
@Micah Kornfield Thanks a lot for your comments.
In the doc, we identify 3 problems for the current dictionary encoding use
case (there can be more, so please give your valuable suggestions):
1. there should be a convenient way to provide access to both
encoded/decoded data.
2. the constructor
Hi Liya Fan,
Thanks you for doing this. I need to take a closer look at the PR in
question and the dictionary encoding code but this seems like it is on the
right track.
Could other java contributors with more familiarity in the space look over
the document to make sure it makes sense to them?
Micah Kornfield created ARROW-5570:
--
Summary: Update Avro C++ code to conform to Arrow style guide and
get it compiling.
Key: ARROW-5570
URL: https://issues.apache.org/jira/browse/ARROW-5570
Micah Kornfield created ARROW-5569:
--
Summary: import avro C++ code to code base.
Key: ARROW-5569
URL: https://issues.apache.org/jira/browse/ARROW-5569
Project: Apache Arrow
Issue Type:
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