I have window of 1 hour and trigger of 5 min. I want to know if every 5 min Flink is writing the entire window or only the keys which changed.
On Sat, May 18, 2019, 9:40 AM miki haiat <miko5...@gmail.com> wrote: > Can you elaborate more what is you use case ? > > > On Sat, May 18, 2019 at 12:47 AM Nikhil Goyal <nownik...@gmail.com> wrote: > >> Hi guys, >> >> Is there a way in Flink to only propagate the changes which happened in >> the window's state rather than dumbing the contents of the window again and >> again upon trigger? >> >> Thanks >> Nikhil >> >
