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From Emilio Lahr-Vivaz <elahrvi...@ccri.com>
Subject Re: Arrow sync in 10min
Date Thu, 02 Mar 2017 20:13:28 GMT
Oops, sorry I mean to attend but forgot. Re: dictionary encoding 
support, I haven't had time to work on it recently, but I should have 
some next week. I've partially coded some of the changes but it's not in 
a working state to push at the moment.

Thanks,

Emilio

On 03/02/2017 02:28 PM, Julien Le Dem wrote:
> Notes:
>
> Attendees:
> - Julien (Dremio)
> - Wes (TwoSigma)
> - Uwe (BlueYonder) excused: Python packaging, Arrow ODBC dependent on
> arrow-0.3
>
>   Date and time support in C++ IPC:
>    - need java implementation for integration tests.
>    - arrow Json representation for date/time should be integer.
>    - Miki Tebeka is working on this.
>
> Dictionary encoding support:
>    - TODO: follow up on https://github.com/apache/arrow/pull/334
>
> New Fixed width binary type:
>   - type would contain byteWidth
>   - physical implementation similar to varbinary with no offset vector
>   - Wes to propose a PR
>
> New TensorType message:
>   - Defined by:
>     - buffer: offset, length
>     - buffer layout
>       - dimensions: list of longs
>       - order (row major or column major)
>       - type: fixed size type from the type enum.
>   - Wes to propose a PR
>
> Spark-Arrow integration:
>   - contribution now depending on arrow-0.2
>    https://issues.apache.org/jira/browse/SPARK-13534
>    https://github.com/apache/spark/pull/15821
>   - ready for review
>
> On Thu, Mar 2, 2017 at 9:52 AM, Julien Le Dem <julien@dremio.com> wrote:
>
>> at 10 am PT on google hangout:
>> https://hangouts.google.com/hangouts/_/dremio.com/arrow
>>
>> --
>> Julien
>>
>
>


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