Hey Brendan,
Welcome to the community. At Dremio we've exposed flight as an input and
output for sql result datasets. I'll have one of our guys share some
details. I think a couple questions we've been struggling with include how
to standardize additional metadata operations, what should the
Andy Grove created ARROW-8869:
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Summary: [Rust] [DataFusion] Type Coercion optimizer rule does not
support new scan nodes
Key: ARROW-8869
URL: https://issues.apache.org/jira/browse/ARROW-8869
Project:
Hi;
I wanted to discuss with Rust lib maintainers about how can we improve the
current status of Rust's DictionaryArray and reading its' encoding array
outside the Arrow. So a simple predicate filter needs to collect index over
iterator and flat map over the optional values or map over the
Farzad Abdolhosseini created ARROW-8868:
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Summary: [Python] Feather format cannot store/retrieve lists
correctly?
Key: ARROW-8868
URL: https://issues.apache.org/jira/browse/ARROW-8868
Project:
R submission to CRAN is done and accepted. I'm waiting to do Homebrew until
after the website update, given their pushback last time.
Neal
On Tue, May 19, 2020 at 5:25 AM Uwe L. Korn wrote:
> Current status:
>
> 1. [done] rebase (not required for a patch release)
> 2. [done] upload source
>
Hi everyone,
I wanted to informally introduce myself. My name is Brendan Niebruegge, I'm a
Software Engineer in our SQL Server extensibility team here at Microsoft. I am
leading an effort to explore how we could integrate Arrow Flight with SQL
Server. We think this could be a very interesting
Wes McKinney created ARROW-8866:
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Summary: [C++] Split Type::UNION into Type::SPARSE_UNION and
Type::DENSE_UNION
Key: ARROW-8866
URL: https://issues.apache.org/jira/browse/ARROW-8866
Project: Apache
Maarten Breddels created ARROW-8865:
---
Summary: windows distribution for 0.17.1 seems broken (conda only?
Key: ARROW-8865
URL: https://issues.apache.org/jira/browse/ARROW-8865
Project: Apache Arrow
Neal Richardson created ARROW-8864:
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Summary: [R] Add methods to Table/RecordBatch for consistency with
data.frame
Key: ARROW-8864
URL: https://issues.apache.org/jira/browse/ARROW-8864
Project:
Simon Watts created ARROW-8862:
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Summary: NumericBuilder does not use MemoryPool passed to CTOR
Key: ARROW-8862
URL: https://issues.apache.org/jira/browse/ARROW-8862
Project: Apache Arrow
Issue
Hi Ryan,
In addition to the limitations mentioned above another one is only 1 column
of each type that can participate in the union.
There are some old threads on these differences on the mailing list that
should be searchable.
Thanks,
Micah
On Tue, May 19, 2020 at 6:44 AM Antoine Pitrou
Chengxin Ma created ARROW-8861:
--
Summary: Memory not released until Plasma process is killed
Key: ARROW-8861
URL: https://issues.apache.org/jira/browse/ARROW-8861
Project: Apache Arrow
Issue
Joris Van den Bossche created ARROW-8860:
Summary: [C++] Compressed Feather file with struct array
roundtrips incorrectly
Key: ARROW-8860
URL: https://issues.apache.org/jira/browse/ARROW-8860
Also, you may want to run the integration tests and inspect the
generated JSON file for union data, it will probably be informative
(look for type ids).
Regards
Antoine.
Le 19/05/2020 à 15:38, Ryan Murray a écrit :
> Thanks for the clarification! Next time I will read the whole document ;-)
Thanks for the clarification! Next time I will read the whole document ;-)
On Tue, May 19, 2020 at 2:38 PM Antoine Pitrou wrote:
>
> As explained in the comment below:
> https://github.com/apache/arrow/blob/master/format/Schema.fbs#L91
>
> Regards
>
> Antoine.
>
>
> Le 19/05/2020 à 14:14, Ryan
Andy Grove created ARROW-8859:
-
Summary: [Rust] [Integration Testing] Implement --quiet / verbose
correctly
Key: ARROW-8859
URL: https://issues.apache.org/jira/browse/ARROW-8859
Project: Apache Arrow
As explained in the comment below:
https://github.com/apache/arrow/blob/master/format/Schema.fbs#L91
Regards
Antoine.
Le 19/05/2020 à 14:14, Ryan Murray a écrit :
> Thanks Antoine,
>
> Can you just clarify what you mean by 'type ids are logical'? In my mind
> type ids are strongly coupled
Current status:
1. [done] rebase (not required for a patch release)
2. [done] upload source
3. [done] upload binaries
4. [done|in-pr] update website
5. [done] upload ruby gems
6. [ ] upload js packages
8. [done] upload C# packages
9. [ ] upload rust crates
10. [done] update conda recipes
Thanks Antoine,
Can you just clarify what you mean by 'type ids are logical'? In my mind
type ids are strongly coupled to the types and their order in Schema.fbs
[1]. Do you mean that the order there is only a convention and we can't
assume that 0 === Null?
Best,
Ryan
[1]
Le 19/05/2020 à 13:43, Ryan Murray a écrit :
> Hey All,
>
> While working on https://issues.apache.org/jira/browse/ARROW-1692 I noticed
> that there is a difference between C++ and Java on the way Sparse Unions
> are handled. I haven't seen in the format spec which the correct is so I
> wanted
David Li created ARROW-8858:
---
Summary: [FlightRPC] Ensure headers are uniformly exposed
Key: ARROW-8858
URL: https://issues.apache.org/jira/browse/ARROW-8858
Project: Apache Arrow
Issue Type: Bug
Hey All,
While working on https://issues.apache.org/jira/browse/ARROW-1692 I noticed
that there is a difference between C++ and Java on the way Sparse Unions
are handled. I haven't seen in the format spec which the correct is so I
wanted to check with the wider community.
c++ (and the
Arrow Build Report for Job nightly-2020-05-19-0
All tasks:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-05-19-0
Failed Tasks:
- conda-linux-gcc-py36:
URL:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-05-19-0-azure-conda-linux-gcc-py36
-
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