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From Sudheesh Katkam <skat...@maprtech.com>
Subject Re: drill rest api converts all data types to string
Date Fri, 16 Sep 2016 18:25:12 GMT
This is different.

> Nested data however is returned with the original data types intact.

.. which makes sense, looking at the code.

Thank you,
Sudheesh

> On Sep 16, 2016, at 11:18 AM, Jacques Nadeau <jacques@dremio.com> wrote:
> 
> FYI, it is already filed: https://issues.apache.org/jira/browse/DRILL-2373
> 
> --
> Jacques Nadeau
> CTO and Co-Founder, Dremio
> 
> On Fri, Sep 16, 2016 at 8:56 AM, Sudheesh Katkam <skatkam@maprtech.com>
> wrote:
> 
>> Hi Niek,
>> 
>> That is a bug; thank you for digging out the exact location. Please open a
>> ticket <https://issues.apache.org/jira/browse/DRILL>. Let’s start
>> tracking the details of the fix in that ticket.
>> 
>> Thank you,
>> Sudheesh
>> 
>>> On Sep 15, 2016, at 2:49 AM, Niek Bartholomeus <niek@pulsar-it.be>
>> wrote:
>>> 
>>> Hi,
>>> 
>>> I'm using the drill rest api to query my parquet files that were
>> generated by spark.
>>> 
>>> I noticed that numeric and boolean data types are all converted to
>> string in the results. Nested data however is returned with the original
>> data types intact.
>>> 
>>> Probably this is happening here: https://github.com/apache/drill/blob/
>> 2d9f9abb4c47d08f8462599c8d6076a61a1708fe/exec/java-exec/src/
>> main/java/org/apache/drill/exec/server/rest/QueryWrapper.java#L158
>>> 
>>> Is there any way how to fix this?
>>> 
>>> I'm using the latest version of drill.
>>> 
>>> Thanks in advance,
>>> 
>>> Niek.
>> 
>> 


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