You’ll need a couple events to do it…
You’ll need to move your row update to its own event because you’re going to iterate through this event multiple times.
In your main event, instead of the Row Update, you want to use a DataView-Condition.
For the parameters of that dataview-condition:
DataView: The name of the dataview you want to evaluate
Results: matches
Expression: You can just leave this blank, because you want all rows to go through the iterative event.
Iterative Event: The name of the event that does your row update.
Here’s an example post… and you can find more posts if you search for “dataview condition” in the forum: