I've opened a ticket for this: https://issues.apache.org/jira/browse/FLINK-10731
On Wed, Oct 31, 2018 at 7:41 AM Hequn Cheng <chenghe...@gmail.com> wrote: > Hi Flavio, > > You are right. Avg on dates is not supported. It requires numeric types. > As a workaround, you can transform the datetime into a numeric type using > an udf. > > Best, Hequn > > On Wed, Oct 31, 2018 at 1:51 AM Flavio Pompermaier <pomperma...@okkam.it> > wrote: > >> Hi to all, >> I'm using Flink 1.6.1 and it seems that average on dates is not >> supported..am I right? >> Is there any effort in implementing it? >> >> Best, >> Flavio >> >
