Does bulking optimization provided by LazyBarrierStrategy improves query performance?
I’m having a hard time understanding usefulness of the
In the nutshell
As I understand it means to execute previous
I hardly understand the usefulness of such barrier step being inserted after
LazyBarrierStrategy which supposedly adds bulking optimization.In the nutshell
LazyBarrierStrategy simply adds barrier(2500) after FlatMapStep.As I understand it means to execute previous
FlatMapStep up to 2500 times before moving to the next step.I hardly understand the usefulness of such barrier step being inserted after
FlatMapStep. Do you know any use-case when LazyBarrierStrategy improves query performance anyhow or brings any benefit?