Thanks Weston for the information.
On Thu, Feb 16, 2023 at 1:32 PM Weston Pace wrote:
> There is a little bit at the end-to-end level. One goal is to be able to
> repartition a very large dataset. This means we read from something bigger
> than memory and then write to it. This workflow is te
While implementing Transaction handling for ADBC via Flight SQL's
transaction primitives, another potential enhancement would be to expand
the BeginTransaction request to include a spot for "options" such as
IsolationLevel or marking a transaction as ReadOnly.
Anyone have thoughts on this?
On Wed
Post-release tasks:
[x] Close the GitHub milestone/project
[x] Add the new release to the Apache Reporter System
[x] Upload source release artifacts to Subversion
[x] Create the final GitHub release
[x] Update website
[x] Upload wheels/sdist to PyPI
[x] Publish Maven packages
[x] Update tags for G
As part of our ongoing commitment to transparency and open communication,
the PMC has written a summary of what is considered when evaluating new
committers.
You can find the write up under the "Becoming a committer" heading of [1]
as well as the PR [2].
We hope this helps to clarify any uncertai
There is a little bit at the end-to-end level. One goal is to be able to
repartition a very large dataset. This means we read from something bigger
than memory and then write to it. This workflow is tested in
`test_write_dataset_with_backpresure` in test_dataset.py in pyarrow.
Then there is a o
There was a typo in my previous reply.
I did not* specify CXX_STANDARD anywhere.
On Thu, Feb 16, 2023 at 10:03 PM Shaheer Ahmad
wrote:
> I am giving the “cmake –build .” command within “arrow/cpp” directory. I
> did specify CXX_STANDARD anywhere. Could you please guide me on that?
>
> On Thu,
Could it be an issue with an old version of c++.exe not supporting c++17?
Shaheer could you also post the cmake prelude where it displays compiler
version etc.?
Shaheer Ahmad schrieb am Do., 16. Feb. 2023,
18:04:
> I am giving the “cmake –build .” command within “arrow/cpp” directory. I
> did
I am giving the “cmake –build .” command within “arrow/cpp” directory. I
did specify CXX_STANDARD anywhere. Could you please guide me on that?
On Thu, Feb 16, 2023 at 9:59 PM Weston Pace wrote:
> It appears you are tryingt o build with `-std=c++1z`. Arrow-C++ requires
> C++17 (the header is
It appears you are tryingt o build with `-std=c++1z`. Arrow-C++ requires
C++17 (the header is only present in C++17 and greater).
What command are you using to run cmake? Are you specifying CXX_STANDARD
anywhere?
On Wed, Feb 15, 2023 at 6:18 PM Shaheer Ahmad
wrote:
> [1/249] Building CXX obje
> (1) if I want to cast n columns to a different type (e.g., float to int).
What is the smallest memory overhead that I can do? (memory overhead of 1
column, n columns or 100 columns?)
You should be able to do this with only 1 column of overhead. Though you
might need to go a little out of your w
Hi,
What testing of back-pressure exist in Acero? I'm mostly interested in testing
of back-pressure that applies to any ExecNode, but could also learn from more
specific testing. If this is not well covered, I'd look into implementing such
testing.
Cheers,
Yaron.
Hi,
On Tue, Feb 14, 2023 at 12:51 PM Raúl Cumplido
wrote:
> Hi,
>
> Following up on this thread, I am going to try and coordinate to set up an
> instance of the self-hosted runners for arm64 on the Arrow repository.
>
> There was a question about using Travis CI on Crossbow for those jobs. That
https://github.com/apache/arrow-datafusion default branch is now "main".
Andy.
On Tue, Feb 14, 2023 at 7:17 AM Andy Grove wrote:
> I would like to rename the default branch in arrow-datafusion next. I have
> a PR up with the required changes:
>
> https://github.com/apache/arrow-datafusion/pull/
On Wed, 15 Feb 2023 at 21:31, Sutou Kouhei wrote:
>
> > not finding /usr/bin/mkdir
>
> Could you show the log of this?
Yes:
current directory:
/tmp/adbc-verification/apache-arrow-adbc-0.2.0/glib/vendor/bundle/ruby/3.1.0/gems/fiddle-1.1.1/ext/fiddle
make DESTDIR\= install
make: /usr/bin/mkdir: Co
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