Salesforce Platform Developer Practice Exam

In Salesforce, what is the maximum number of fields that can be added to an object?

1. There is no such limit on the number of fields

2. 100

3. 200

4. 500

The correct answer is: 500

In Salesforce, the maximum number of custom fields that can be added to a standard or custom object is indeed 500. This limit is significant because it helps maintain the performance of the system; having too many fields could slow down data processing and retrieval. Understanding this limit is crucial when designing data models and considering how to structure records effectively. It encourages developers and administrators to think critically about what data needs to be captured and how it can be organized to avoid reaching the limit too quickly. Knowing the constraints of the Salesforce platform aids in better planning for future enhancements and ensures that applications remain efficient and responsive as they scale. Thus, recognizing that there is a defined limit, rather than no limit or a limit that is lower than 500, is an important aspect of Salesforce development and administration best practices.