Hi,
I was debugging into the code and found out that for variance calculation
presto casts the decimal values in double due to which we are getting some
difference in decimal values. Most probably this is an issue with Presto.
--
Regards,
Geetika Gupta
On Fri, Jun 30, 2017 at 7:02 AM, Erlu Chen <
[hidden email]> wrote:
> Hi
>
> I think you continue looking into this issue and confirm whether it is
> carbondata issue or presto issue.
>
> Thanks.
>
>
> Regards.
> Chenerlu.
>
>
>
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--
Regards,
Geetika Gupta