On Thu, 13 Feb 2020 13:58:13 +0800
Shawn Yang wrote:
> Thanks Wes. I was using 0.14 before. BTW, it seems the doc for data types
> didn't updated fully. I'll submit a PR for this.
The PR is integrated. Thank you Shawn!
Regards
Antoine.
Thanks Wes. I was using 0.14 before. BTW, it seems the doc for data types
didn't updated fully. I'll submit a PR for this.
On Thu, Feb 13, 2020 at 12:28 AM Wes McKinney wrote:
> It was added between 0.15.0 and 0.16.0. Any feedback from using it
> would be welcome
>
>
> https://github.com/apache/
It was added between 0.15.0 and 0.16.0. Any feedback from using it
would be welcome
https://github.com/apache/arrow/commit/e0c1ffe9c38d1759f1b5311f95864b0e2a406c51
On Wed, Feb 12, 2020 at 5:12 AM Shawn Yang wrote:
>
> Thanks François, I didn't find it in pyarrow. I'll check again.
>
> On Fri, Fe
Thanks François, I didn't find it in pyarrow. I'll check again.
On Fri, Feb 7, 2020 at 9:18 PM Francois Saint-Jacques <
fsaintjacq...@gmail.com> wrote:
> Arrow does have a Map type [1][2][3]. It is represented as a list of pairs.
>
> François
>
> [1]
> https://github.com/apache/arrow/blob/7622024
Arrow does have a Map type [1][2][3]. It is represented as a list of pairs.
François
[1]
https://github.com/apache/arrow/blob/762202418541e843923b8cae640d15b4952a0af6/format/Schema.fbs#L60-L87
[2]
https://github.com/apache/arrow/blob/762202418541e843923b8cae640d15b4952a0af6/cpp/src/arrow/type.h
Hi guys,
I'm writing an cross-language row-oriented serialization framework mainly
for java/python for now. I detained many data types and schema, field, such
as Byte, short, int, long, double, float, map, array, struct,. But then I
find using Arrow schema is a better choice. Since my framework nee
