So then you really don’t need to set the values in the UpdateTableByQuery widget:
I honestly don’t use that widget. It’s cumbersome to change things vs code since you sometimes have to jump between the query builder and that assignment screen.
In theory, yeah, you could use that in lieu of writing your own loop. Pretty sure, behind the scenes, UpdateByQuery is just a LINQ call followed by a foreach loop. It throws errors as if that was the case, at least.