Salesforce Flow Interview Questions & Answers for Freshers

Are you preparing for a Salesforce Flow interview? Here are 10 essential questions with answers to help you master Salesforce Flow and get one step closer to success!

1. What is the difference between a Record-Triggered Flow and a Platform Event-Triggered Flow?

Answer:

A Record-Triggered Flow runs automatically when a record is created or updated in Salesforce.
A Platform Event-Triggered Flow responds to events fired by Salesforce or external systems, allowing for asynchronous communication.

2. How do you add decision logic in a Flow?

Answer:

You can add decision logic using the Decision Element, which evaluates conditions (e.g., "If this field is greater than 100, do X, else do Y") to guide the flow’s path.

3. What is the purpose of the "Get Records" element in a Flow?

Answer:

The Get Records element retrieves records from Salesforce based on specified criteria.
The retrieved data can be used later in the flow, such as for updates, calculations, or conditional checks.

4. Can you invoke Apex code from a Flow?

Answer:

Yes, you can invoke Apex code within a Flow using the Apex Action element.
This allows for executing complex business logic that cannot be handled directly within Flow.

5. What is a Record Update element, and how does it work in a Flow?

Answer:

The Record Update element is used to update existing records in Salesforce.
You specify which records to update and the new values for the fields.

6. How do you handle large data volumes in a Flow?

Answer:
To efficiently process large data volumes, consider the following strategies:
✅ Batch Processing – Process records in small batches instead of one-by-one.
✅ Looping with Batch Size Control – Avoid excessive looping within a flow.
✅ Use Get Records Smartly – Retrieve only necessary records to avoid hitting governor limits.

7. What are some best practices when designing Salesforce Flows?

Answer:
🔹 Keep Flows Modular – Break complex flows into smaller sub-flows.
🔹 Use Variables Effectively – Define and use variables for efficient data handling.
🔹 Avoid Unnecessary Loops – Minimize looping to prevent performance issues.
🔹 Implement Error Handling – Use Fault Paths to gracefully manage errors.
🔹 Test Thoroughly – Validate flows in multiple environments before deployment.

8. How can you make a Flow accessible from a Lightning Page?

Answer:

Flows can be embedded on a Lightning page using the Flow Component.
This allows you to add flows to record pages, app pages, or home pages for a seamless user experience.

9. What is the use of the Assignment element in a Flow?

Answer:

The Assignment element is used to assign values to variables or fields.
It helps in modifying data dynamically within a Flow, such as updating a variable before an action.

10. Can Salesforce Flow be used to send emails?

Answer:

Yes, Salesforce Flow can send automated emails using the Email Alert action.
This makes it a powerful tool for notifications, confirmations, and alerts in business processes.

💡 Pro Tip:

Practice building different types of flows – Record-Triggered Flows, Screen Flows, and Scheduled Flows – to enhance your hands-on skills and boost your confidence for interviews!

📢 Stay tuned for more Salesforce Flow interview questions and insights!

Thank You! 🚀

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