I have to change the field which was came from lower layer and how to rename it .
Below error was getting.
then name of string reference doesn’t match the name of the element in the lower layer. Ensure that element
s name is the same as the lower layer
You should be in the same layer to rename it. But you can modify the other properties like label, make it mandatory etc…
BTW why do you want to do that?
it is the requirement to do modification on the table level to that particular field name have to change.
OK, but rename should be done in the same layer where it has been created.