How to ensure calculations are stored to backend

Hi:

I’m experimenting with calculations and have the following scenario:

  1. There is a calculation called due_status (with the same name as column in a table). due_status returns whether an action is ‘overdue’ or ‘due in X days’ based on the field due_date.

  2. If I execute a method that loops through and changes the due_date of 50 records, will due_status automatically be updated, and the value stored to the backend, for these 50 records?

If not, is there a standard, fast way to trigger the update?
In testing, the updates seem to happen randomly.

they should be recalculated. please send over a example solution if this is not the case.