State is maintained in the configured state backend [1].
Best, Fabian
[1]
https://ci.apache.org/projects/flink/flink-docs-release-1.5/ops/state/state_backends.html
2018-07-04 11:38 GMT+02:00 Amol S - iProgrammer :
> Hello fabian,
>
> Thanks for your quick response,
>
> According to above
Hi Amol,
The memory consumption depends on the query/operation that you are doing.
Time-based operations like group-window-aggregations,
over-window-aggregations, or window-joins can automatically clean up their
state once data is not no longer needed.
Operations such as non-windowed aggregations
