Available in...
Open Studio for Big Data
Open Studio for Data Integration
Open Studio for ESB
These row connection connect a tUniqRow to output components.
The Uniques connection gathers the rows that are found first in the incoming flow. This flow of unique data is directed to the relevant output component or else to another processing subJob.
The Duplicates connection gathers the possible duplicates of the first encountered rows. This reject flow is directed to the relevant output component, for analysis for example.