MCE-Dev-201 Exam Dumps : Salesforce Certified Marketing Cloud Engagement Developer

Regarding Populations in Contact Builder:

Populations need to be added to an Attribute Group (B) - This is necessary to define the relationship between the population and the associated data extensions and attributes.

No more than three Populations should be created (C) - Creating more than three populations can lead to performance issues and complexity in managing contacts.

In the SOAP API response, the element that provides detailed information about the error, including missing required data extension fields, is ErrorDescription (A). This element contains a description of the error, helping developers understand and resolve the issue.

To validate that a parent-level data extension can be accessed by a child business unit, the developer should ensure that the data extension is in the Shared Data Extensions folder and the query includes the ENT. prefix (A). This setup allows shared data extensions to be accessible across different business units.