Setup:
A–< B >– C . On A there is a RFS on B, and then there is an after update trigger that when run populates fields on B. One of B’s Fields are then rolled-up into a field on C.
Question:
The trigger works, but i need to run it on the existing records in the DB to bring everything up to date. How do I do that? I already tried running a ‘force mass recalculation with the RFS on A and C.
Found out a work-around.
Use Data loader- do an export on Id’s and the update. this will change the last modified date, and cause the after update trigger to fire.