Thank you Frozen for the help. My business logic was like that. Client want to see the contact-name,email and Mobile on the Opportunities list view so that he can export the opportunity with the contact details.
I created the text fields and put formula of related contact field. So, I need to mass update the fields. In the list view I selected all the records and than recalculate the values instead of mass update and it did the trick.
Thank you Frozen for the help. My business logic was like that. Client want to see the contact-name,email and Mobile on the Opportunities list view so that he can export the opportunity with the contact details.
I created the text fields and put formula of related contact field. So, I need to mass update the fields. In the list view I selected all the records and than recalculate the values instead of mass update and it did the trick.