Constraints window - parallel job transformers

Use the Constraints window to specify constraints that determine what data can be send down what output links in a parallel job transformer stage.

The window contains the following controls and fields:
Stage name
The name of the stage to which the output links belongs.
Link Name
This field lists the links that are output from the Transformer stage.
Constraint
Use this field to specify a constraint on an output link. Double-click in a constraint cell to open the expression editor.
Otherwise/Log
Select this option to specify that a link with no constraint handles otherwise rows (rows that satisfy none of the constraints). If you select this option for a link that has a constraint specified, then the number of rows written to that link is recorded in the log file.
Abort After Rows
Enter the number of rows that can be routed down this link before the job is aborted. If you specify no number, then there is no limit.
Related concepts:
Parallel Transformer stage