Tuple update option
I have this requirement.In Customer repository I have a tuple for Phone numbers with fields like Phone number, Is Standard No, Notes etc.Everytime I import data in this tuple it would be based on uniqueness of the phone number along with Cust No .
Now I have to change the format of Phone number , how do I import this?
Say for eg Phone number was +1-676-434-9898 Now I want it as 6464349898.
If I re import this , it is treated as new number but I just want to update this?