Thanks Danny. But I couldn't get the attached test case working. On Thu, Jun 13, 2019 at 7:57 AM Danny Chan <[email protected]> wrote:
> Based on the doc, for tumbling window you use, I believe it is one second > an emit. > > [1] https://calcite.apache.org/docs/stream.html > > Best, > Danny Chan > 在 2019年6月13日 +0800 AM2:14，Ritesh Kapoor <[email protected] > >，写道： > > Hi > > > > I’m trying to use calcite streaming functionality. Need some help in > understanding the behaviour of following query over infinite stream. > > > > select STREAM ceil(ROWTIME TO SECOND) as r, C2,count(*) as c FROM S.TB > GROUP BY ceil(ROWTIME TO SECOND),C2 > > > > Will the above query emit row after every second? > > Actually I was not able get working example of streaming table which > emits rows as mentioned in query. The query gets stuck when executed. > > > > Thanks and Regards > > Ritesh Kapoor >
