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From Till Rohrmann <trohrm...@apache.org>
Subject Re: Queryable state using JDBC
Date Tue, 18 Oct 2016 15:07:24 GMT
Sorry, this seems to be a private repository. Then you could take a look at
QueryableStateITCase in the Flink code base.

Cheers,
Till

On Tue, Oct 18, 2016 at 4:33 PM, Alberto Ramón <a.ramonportoles@gmail.com>
wrote:

> I don't have acess  or link don't work     :(
>
> 2016-10-18 16:15 GMT+02:00 Till Rohrmann <trohrmann@apache.org>:
>
>> Oh now I understand. Sorry for my confusion. Flink does not offer a JDBC
>> interface to query its state. The only way to do that is to use Flink's
>> proprietary interface. Since this feature is highly experimental there is
>> not a lot of documentation out there. I can recommend you this github repo
>> [1] where you can see an example of how to access Flink state.
>>
>> [1] https://github.com/dataArtisans/queryable-state-demo
>>
>> Cheers,
>> Till
>>
>> On Tue, Oct 18, 2016 at 3:22 PM, Alberto Ramón <a.ramonportoles@gmail.com
>> > wrote:
>>
>>> Hi  :)
>>>
>>> *SQL Client ---> JDBC  ---> Flink (queryable state)*
>>>
>>> (I don't read from Flink a JDBC Source)
>>>
>>> I want the opposite: See Flink as "realtime database" from my SQL Client
>>> ... for example: Tableau ---> Flink states
>>>
>>> 2016-10-18 14:52 GMT+02:00 Till Rohrmann <trohrmann@apache.org>:
>>>
>>>> Hi Alberto,
>>>>
>>>> have you checked out Flink's JDBCInputFormat? As far as I can tell,
>>>> Kylin has support for JDBC and, thus, you should be able to read from it
>>>> with this input format.
>>>>
>>>> Cheers,
>>>> Till
>>>>
>>>> On Tue, Oct 18, 2016 at 11:28 AM, Alberto Ramón <
>>>> a.ramonportoles@gmail.com> wrote:
>>>>
>>>>> Hello
>>>>>
>>>>> I'm investigating about Flink + Calcite, StreamSQL, Queryable State
>>>>> Is possible connect to Kylin using SQL Client *via JDBC *?
>>>>> (I always see API examples)
>>>>>
>>>>> BR
>>>>>
>>>>
>>>>
>>>
>>
>

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