Hi all,
Assume I have a json file named 'my_data.json' as below.
*{"a": [1, 2], "b": {"c": true, "d": "1991-02-03"}}
{"a": [3, 4, 5], "b": {"c": false, "d": "2019-04-01"**}}*
If I need to do a join operation based on attribute d, can I do it
directly from arrow structs? ( or are there any effici
hi David,
I did a preliminary view and things look to be on the right track
there. What do you think about breaking out the protocol changes (and
adding appropriate comments) so we can have a vote on that in
relatively short order?
- Wes
On Wed, Mar 18, 2020 at 9:06 AM David Li wrote:
>
> Follo
On Thu, Mar 19, 2020 at 10:04 AM David Li wrote:
>
> > That's why it's important that we set ourselves up to do performance
> > testing in a realistic environment in AWS rather than simulating it.
>
> For my clarification, what are the plans for this (if any)? I couldn't
> find any prior discussi
Ryan Murray created ARROW-8183:
--
Summary: [c++][FlightRPC] Expose transport error metadata
Key: ARROW-8183
URL: https://issues.apache.org/jira/browse/ARROW-8183
Project: Apache Arrow
Issue Type:
Krisztian Szucs created ARROW-8182:
--
Summary: [Packaging] Increment version detected from the git tags
Key: ARROW-8182
URL: https://issues.apache.org/jira/browse/ARROW-8182
Project: Apache Arrow
Arrow Build Report for Job nightly-2020-03-22-0
All tasks:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-03-22-0
Failed Tasks:
- debian-stretch:
URL:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-03-22-0-github-debian-stretch
- gandiva-jar-osx
