About Decision Tree Processing Modes
webMethods Rules Development supports two kinds of processing modes for decision trees:
Sequential All. The order of rules in a decision tree determines the order of execution. The rules are evaluated and executed from top to bottom.
Sequential First. The order of rules in a decision tree determines the order of execution. The rules are evaluated from top to bottom. If a rule fires, the evaluation and execution is stopped.
The processing mode is selected when creating a decision tree, see
Creating a Decision Tree, and it can be modified afterwards, see
Modifying the Processing Mode.
Important:
As decision trees are sequential, they can only be put in sequential rule sets.