org.apache.gearpump.streaming.dsl.op
The upstream OP and downstream OP DOES require network data shuffle.
For example, map, flatmap operation doesn't require network shuffle, we can use Direct to represent the relation with upstream operators.
The upstream OP and downstream OP DOES require network data shuffle.
For example, map, flatmap operation doesn't require network shuffle, we can use Direct to represent the relation with upstream operators.