Recursion case
The request will have one special value in the Repeat If
field The request use a variable list
which is a list of products ids .
The difference between this case and the first case is that this request will be repeated until the repeat If will be false .
Request

-
Repeat If : The expression return a boolean , true is the case if the repeatIndex is smaller than the size of the list variable and false in the other case .
In the end we will get all the products in our instance with the ids defined in the list variable .
Authentication
You can see the authentication in the first case authentication |