Hi everybody
I try to explain my scenario. We upload records for two entities, A y B, from two different resources. These entities are related with a contact. But this resources use different name for the same contact. We decide to use the email contact like "link" (use the same contact) to contact. But I don't know how update the contact lookup field from entity A o B with the email contact.
I try to create a new entity email-contact relationship. This entity has two fields, the primary fields (email contact) and lookup field for contact related.
I create a new lookup field for email-contact relationship in entity A ( for example) and then I update this field with the text( email contact in entity A). But I can't.
Any ideas.
In short, I need to update a lookup contact field through email contact address.