Salesforce Marketing Cloud Connector Guide > Introduction to Salesforce Marketing Cloud Connector > Salesforce Marketing Cloud Objects
  

Salesforce Marketing Cloud Objects

Salesforce Marketing Cloud Connector supports all user-defined data extensions in user-defined attribute groups.
Salesforce Marketing Cloud Connector supports the following data extensions and operation tasks:
Objects
Read
Insert
Update
Upsert
Delete
System Data.Contact
Yes
Yes
Yes
Yes
NA
System Contact Linked Data Extension - Child and Grandchild
Yes
Yes
Yes
Yes
NA
Custom Contact Linked Data Extension - Child and Grandchild
Yes
Yes
Yes
Yes
Yes
Non-Contact Linked Data Extension
Yes
NA
NA
Yes
Yes
When you perform an upsert operation on a grandchild contact linked data extension, it is not mandatory to configure the Contact.Contact Key field.
Note: Salesforce Marketing Cloud Connector does not support the update, upsert, and delete operations for data extensions without the primary key field.