Salesforce Platform Developer Practice Exam

Which user role can assist with creation and modification of roll-up summary fields?

1. System Administrator

2. Standard User

3. Developer

4. Sales Manager

The correct answer is: System Administrator

The role of the System Administrator is crucial when it comes to creating and modifying roll-up summary fields in Salesforce. This user role has broad privileges that extend to all areas of the platform, including extensive customization capabilities. Roll-up summary fields are quite powerful as they allow users to perform calculations on child records and summarize that data on the parent record. Given the complexity and the need for specific permissions to create, alter, and manage roll-up summary fields, it's primarily the System Administrator who possesses the necessary access rights and knowledge to handle these functionalities. Other user roles, such as Standard User or specific managerial roles, typically have more limited permissions, which do not usually encompass the management of advanced objects like roll-up summary fields. The Developer role, while it does have capabilities related to customization and potentially creating complex logic around roll-up functionality, still relies on having the right permissions to create the fields themselves, which typically falls under the System Administrator's purview. Thus, the role that directly encompasses the necessary abilities to create and modify these fields is the System Administrator.