flinkbot commented on issue #9347: [FLINK-13563] [table-planner-blink]
TumblingGroupWindow should implement toString method to explain more info
URL: https://github.com/apache/flink/pull/9347#issuecomment-517895998
## CI report:
* 212cd6c24fdb696aa13bed1cfff875f9bfc01d09 : PENDING
[
flinkbot commented on issue #9347: [FLINK-13563] [table-planner-blink]
TumblingGroupWindow should implement toString method to explain more info
URL: https://github.com/apache/flink/pull/9347#issuecomment-517895705
Thanks a lot for your contribution to the Apache Flink project. I'm the
@fl
