What is the benefit of having standard objects in Salesforce?

Having standard objects in Salesforce provides the benefit of requiring no additional setup for common business functions. Standard objects come pre-defined and are built into Salesforce to support common business processes such as managing accounts, contacts, opportunities, and cases. This means that organizations can quickly leverage these objects without needing to create custom fields or structures, allowing for faster implementation and smoother user adoption.

Standard objects are designed to meet a wide range of business requirements right out of the box, which can significantly reduce the time and effort needed for configuration. This is particularly useful for businesses looking to streamline their processes and minimize the complexity of their Salesforce environment, thereby enabling users to get up and running more efficiently.

In contrast, the other options do not accurately represent the main advantages of standard objects. While standard objects do help maintain data quality, they do not necessarily enforce stricter data standards compared to custom objects. They also do not combine multiple databases into one, as Salesforce typically operates on a single database architecture. Lastly, standard objects do not remove the necessity for user roles, which are essential for managing permissions and data access within the Salesforce platform.