Salesforce Salesforce Certifications PDII Questions & Answers

• Question 101:

  A developer migrated functionality from JavaScript demoting to a Lightning web component and wants to use the existing getOpportunities() method to provide data. Which modification to the method is necessary?

  A. A The method must be decorated with uraEnabled.

  B. The method must return a JSON Object.

  C. The method must be decorated with (cacheable=true).

  D. The method must return a String of a serialized JSON Array.

  Correct Answer: A

• Question 102:

  A developer i$ tasked Dy Unversai Containers to build out a system to track the container repair process. Containers should be tracked as they move through the repair process, starting when a customer reports an issue and ending when the container is returned to the customer. Which solution meets these business requirements while following best practices?

  A. Use Flow Builder|.to develop a Sites page for customers to submit repair requests and track the status of their request.

  B. involve a Salesforce administrator and build out a declarative solution that works in Salesforce desktop and mobile.

  C. Build an automated Lightning Application using Application Events to ensure data integrity.

  D. Use Platform Events with Workflow Rules and RFID integration to ensure proper tracking of the containers.

  Correct Answer: A

• Question 103:

  A developer receives an error when trying to call a global server-side method using the @remoteAction decorator.

  How can the developer resolve the error?

  A. Add static to the server-side method signature.

  B. Decorate the server-side method with (static=true).

  C. Change the function signature to be private static.

  D. Decorate the server-side method with (static=false)

  Correct Answer: A

• Question 104:

  What is a benefit of using a WSDL with Apex?

  A. Allows for web services to be tested and achieve code coverage

  B. Allows for classes to be imported into Salesforce

  C. Reduces the number of callouts to third-party web services

  D. Enables the user to not pass a Session ID where it is not necessary

  Correct Answer: B

• Question 105:

  An org contains two custom objects: Building__c and Office__c. Office__c has a Lookup field to Building__c.

  A developer is asked to automatically populate the Number_of_Offices__c field on the Building__c object with the count of related Office__c records anytime an Office__c record is created or deleted. The developer cannot modify the field types.

  Which solution meets the requirements?

  A. Flow

  B. Workflow

  C. Apex Trigger

  D. Process Builder

  Correct Answer: C

• Question 106:

  A company has a custom object. Request__c. that has a field, Completed__c. and a Lookup to Opportunity, Opportunity__c. Which SOQL query will get a unique list of all of the Opportunity records that have a Completed Request?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C

• Question 107:

  A developer Is tasked with ensuring that email addresses entered into the system for Contacts and for a Custom Object called Survey_Response__c do not belong to a list of blacklisted domains. The list of blacklisted domains will be stored

  In a custom object for ease of maintenance by users. Note that the Survey_Response__c object is populated via a custom visualforce page.

  What is the optimal way to implement this?

  A. Implement the logic in an Apex trigger on Contact and also implement the logic within the Custom visualforce page controller.

  B. Implement the logic in the Custom Visualforce page controller and call that method from an Apex trigger on Contact.

  C. Implement the logic in a helper class that is called by an Apex trigger on Contact and from the Custom Visualforce page controller.

  D. Implement the logic in a Validation Rule on the Contact and a validation Rule on the Survey_Response__c object.

  Correct Answer: C

• Question 108:

  Universal Containers allows customers to log into a Salesforce Community and update their orders via a custom Visualforce page. Universal Containers' sales representatives can edit the orders on the same Visualforce page. What should a developer use in an Apex test class to test that record sharing is enforced on the Visualforce page?

  A. Use System.profllels() to test as an administrator and a community user,

  B. Use System.profilels() to test as a sales rep and a community user.

  C. Use System.runAs() to test as a sales rep and a community user.

  D. Use System.runAs() to test as an administrator and a community user.

  Correct Answer: C

• Question 109:

  Exhibit:

  

  What can be done to improve the performance of the insert trigger shown above?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: D

• Question 110:

  Which annotation exposes an Apex class as a RESTful neb service?

  A. @RemoteAction

  B. @RestResource

  C. @AuraEnaWed

  D. @HttpInvocabte

  Correct Answer: B