Arrow sync call October 27 at 12:00 US/Eastern, 16:00 UTC

[Ian Cook <ia...@ursacomputing.com>]

Hi all,

Our biweekly sync call is tomorrow at 12:00 noon Eastern time.

The Zoom meeting URL for this and other biweekly Arrow sync calls is:
https://zoom.us/j/87649033008?pwd=SitsRHluQStlREM0TjJVYkRibVZsUT09

Alternatively, enter this information into the Zoom website or app to
join the call:
Meeting ID: 876 4903 3008
Passcode: 958092

Thanks,
Ian

Re: Arrow sync call October 27 at 12:00 US/Eastern, 16:00 UTC

[Nic <th...@gmail.com>]

Meeting notes below

Attendees:
Nic Crane
Jonathan Keane
Eduardo Ponce
Niranda Perera
Benson Muite
Micah Kornfield
Joris Van den Bossche

Discussion:

- Update on release - the vote passed and post-release tasks are in
progress.  The R package has been submitted to CRAN and resubmitting
shortly as a few updates were needed.
- Verification tests don't include R - why is this?  Were before but may
have been removed. We have coverage on CI.  May be due to complexity. Can
add if necessary.

- Discussion about performance with hash aggregations vs. flat arrays -
Niranda will send something to the mailing list when more concrete details

- Ongoing work by Eduardo around adding vectorising to scalar kernels, have
design doc, hope to share with mailing list soon. Also looking at working
with bitmaps - something for counting consecutive 1s and 0s and how to take
advantage of this. Related to simd. Some existing tools/utilities which do
this were discussed.

- There was a past discussion about moving Python C++ to Python directory
structure - is this still happening? Nobody is currently working on this,
but Voltron Data are interested in it.  Not worry about merge conflicts at
the moment though

On Wed, 27 Oct 2021 at 03:07, Ian Cook <ia...@ursacomputing.com> wrote:

> Hi all,
>
> Our biweekly sync call is tomorrow at 12:00 noon Eastern time.
>
> The Zoom meeting URL for this and other biweekly Arrow sync calls is:
> https://zoom.us/j/87649033008?pwd=SitsRHluQStlREM0TjJVYkRibVZsUT09
>
> Alternatively, enter this information into the Zoom website or app to
> join the call:
> Meeting ID: 876 4903 3008
> Passcode: 958092
>
> Thanks,
> Ian
>