Salesforce Certified Data Architecture Practice Test

Which feature should be considered for Salesforce objects with frequent changes to important fields?

1. Use of field validation rules.

2. Utilizing a change data capture feature.

3. Implementing historical tracking on specific fields.

4. Creating custom roll-up summary fields.

The correct answer is: Implementing historical tracking on specific fields.

Utilizing historical tracking on specific fields is essential for Salesforce objects that experience frequent changes, especially when those changes affect important fields. This feature allows organizations to keep a record of changes made over time, enabling them to review prior values and understand how data has evolved. When critical fields are updated frequently, having historical tracking in place provides visibility into the data lifecycle, which can be crucial for compliance, reporting, or auditing purposes. By enabling historical tracking, users can capture the previous values and timestamps of changes, facilitating better data governance and decision-making. While the other options might provide value in certain scenarios, they do not specifically address the need for tracking changes made to important fields over time as effectively as historical tracking does. Field validation rules are meant to prevent incorrect data entry, change data capture is primarily for integrating changes to other systems, and roll-up summary fields aggregate data rather than track historical changes.