Thank you, it works.
Best,
Yik San Chan
On Mon, Mar 15, 2021 at 5:30 PM David Anderson wrote:
> The first time you ran it without having specified the parallelism, and so
> you got the default parallelism -- which is greater than 1 (probably 4 or
> 8, depending on how many cores your computer h
The first time you ran it without having specified the parallelism, and so
you got the default parallelism -- which is greater than 1 (probably 4 or
8, depending on how many cores your computer has).
Flink is designed to be scalable, and to achieve that, parallel instances
of an operator, such as
