Advanced Configuration

Output Step: Select the Activity within the group whose output will be considered the result of the loop.

Accumulate Output: If checked the output from each iteration of the chosen Output Step will be accumulated and made available as an array to subsequent activities. For Example,

Use Cases

How to make a Group

Select the activities to group.

Click on the group icon from the tool grid in the canvas area.

Output of group after Using Accumulate or without Accumulate

Case 1. If you use accumulate, it provides data in an array that contains all outputs from each iteration

Click on the group icon from the tool grid in the canvas area.