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Posted to user@flink.apache.org by Sumeet Malhotra <su...@gmail.com> on 2021/03/31 16:11:02 UTC

PyFlink: Extract nested fields from JSON array

Cross posting from StackOverlow here:

https://stackoverflow.com/questions/66888486/pyflink-extract-nested-fields-from-json-array

Any pointers are appreciated!

Thanks,
Sumeet

Re: PyFlink: Extract nested fields from JSON array

Posted by Dian Fu <di...@gmail.com>.

Hi Sumeet,

I think it should be a bug and I have created a ticket https://issues.apache.org/jira/browse/FLINK-22082 <https://issues.apache.org/jira/browse/FLINK-22082> as the following up.

Regards,
Dian


> 2021年4月1日 下午12:25，Guowei Ma <gu...@gmail.com> 写道：
> 
> Hi, Sumeet
> 
> I am not an expert about PyFlink. But I think @Dian Fu <ma...@gmail.com>  might give some insight about this problem.
> 
> Best,
> Guowei
> 
> 
> On Thu, Apr 1, 2021 at 12:12 AM Sumeet Malhotra <sumeet.malhotra@gmail.com <ma...@gmail.com>> wrote:
> Cross posting from StackOverlow here:
> 
> https://stackoverflow.com/questions/66888486/pyflink-extract-nested-fields-from-json-array <https://stackoverflow.com/questions/66888486/pyflink-extract-nested-fields-from-json-array>
> 
> Any pointers are appreciated!
> 
> Thanks,
> Sumeet

Re: PyFlink: Extract nested fields from JSON array

Posted by Guowei Ma <gu...@gmail.com>.

Hi, Sumeet

I am not an expert about PyFlink. But I think @Dian Fu
<di...@gmail.com>  might give some insight about this problem.

Best,
Guowei

On Thu, Apr 1, 2021 at 12:12 AM Sumeet Malhotra <su...@gmail.com>
wrote:

> Cross posting from StackOverlow here:
>
>
> https://stackoverflow.com/questions/66888486/pyflink-extract-nested-fields-from-json-array
>
> Any pointers are appreciated!
>
> Thanks,
> Sumeet
>