Salesforce Salesforce Certifications PDI Questions & Answers

• Question 701:

  A company has a custom object, Order__c, that has a required, unique external ID field called OrderNumber__c.

  Which statement should be used to perform the DML necessary to insert new records and update existing records in a list of order__c records

  using the external ID field?

  A. merge orders order_Number_c;

  B. merge orders;

  C. upsert orders Order_Nmuber_c;

  D. upsert orders;

  Correct Answer: B

• Question 702:

  A developer is designing a new application on the Salesforce platform and wants to ensure it can support multiple tenants effectively.

  Which design framework should the developer consider to ensure scalability and maintainability?

  A. Flux (view, action, dispatcher, and store)

  B. Waterfall Model

  C. Agile Development

  D. Model-View-Controller (MVC)

  Correct Answer: C

• Question 703:

  A developer needs to make a custom Lightning Web Component available in the Salesforce Classic user interface. Which approach can be used to accomplish this?

  A. Wrap the Lightning Web Component In an Aura Component and surface the Aura Component as a Visualforce tab.

  B. Embed the Lightning Web Component is a Visualforce Component and add directly to the page layout.

  C. Use the Lightning Out JavaScript library to embed the Lightning Web Component in a Visualforce page and add to the page layout.

  D. Use a Visualforce page with a custom controller to invoke the Lightning Web Component using a call to an Apex method.

  Correct Answer: C

• Question 704:

  While developing an Apex class with custom search functionality that will be launched from a Lightning Web Component, how can the developer ensure only records accessible to the currently logged in user are displayed?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C

• Question 705:

  While working in a sandbox, an Apex test fails when run in the Test Runner. However, executing the Apex logic in the Execute Anonymous window succeeds with no exceptions or errors.

  Why did the method fail in the sandbox test framework but succeed in the Developer Console?

  A. The test method has a syntax error In the code.

  B. The test method does not use System. rurAs to execute as a specific user.

  C. The test method Is calling an future method.

  D. The test method relies on existing data in the sandbox.

  Correct Answer: D

• Question 706:

  Which Lightning Web Component custom event property settings enable the event to bubble up the containment hierarchy and cross the Shadow DOM boundary?

  A. bubbles: tnje, composed: false

  B. bubbles: true, composed: true

  C. bubbles: false, composed: false

  D. bubbles: false, composed: true

  Correct Answer: B

• Question 707:

  Universal Containers decided to transition from Classic to Lightning Experience. They asked a developer to replace a JavaScript button that was being used to create records with prepopulated values.

  What can the developer use to accomplish this?

  A. Record triggered flows

  B. Apex triggers

  C. Validation rules

  D. Quick Actions

  Correct Answer: D

• Question 708:

  A developer is alerted to an issue with a custom Apex trigger that is causing records to be duplicated.

  What is the most appropriate debugging approach to troubleshoot the issue?

  A. Disable the trigger m production and test to see If the issue still occurs.

  B. Use the Apex Interactive Debugger to step through the code and Identify the issue.

  C. Review the Historical Event logs to Identify the source of the issue.

  D. Add system.debug statements to the code to track the execution flow and identify the issue.

  Correct Answer: D

• Question 709:

  A company decides to implement a new process where every time an Opportunity is created, a follow up Task should be created and assigned to the Opportunity Owner.

  What is the most efficient way for a developer to implement this?

  A. Auto-launched flow on Task

  B. Apex trigger on Task

  C. Task actions

  D. Record-trigger flow on Opportunity

  Correct Answer: B

• Question 710:

  How is a controller and extension specified for a custom object named "Notice" on a Visualforce page?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C