Salesforce Salesforce Certifications PDI Questions & Answers

• Question 531:

  Requirements state that a child record be to deleted when its parent is deleted, and a child can be moved to a different parent when necessary. Which type of relationship should be built between the parent and child objects in Schema Builder to support these requirements?

  A. Lookup Relathionship from to child to the parent

  B. Child relationship

  C. Master-Detail relationship

  D. Lookup Relathionship from to parent to the child

  Correct Answer: C

• Question 532:

  Which two conditions cause workflow rules to fire? Choose 2 answers

  A. Changing the territory assignments of accounts and opportunities

  B. Updating records using the bulk API

  C. Converting leads to person accounts

  D. An Apex Batch process that changes field values

  Correct Answer: BD

• Question 533:

  Which declarative process automation feature supports iterating over multiple records?

  A. Flows

  B. Validation Rules

  C. Approval Process

  D. Workflow rules

  Correct Answer: A

• Question 534:

  A developer uses an 'after update' trigger on the Account object to update all the Contacts related to the Account. The trigger code shown below is randomly failing. List theContacts = new List(); for(Account a :

  Trigger.new){ for(Contact c : [SELECT Id, Account_Date_c FROM

  Contact WHERE AccountId = :a.Id]){ c.Account_Date_c = Date.today(); theContacts.add(c); }

  } updates theContacts;

  Which line of code is causing the code block to fail?

  A. An exception is thrown if theContacts is empty

  B. The trigger processes more than 200 records in the for loop.

  C. An exception is thrown if Account_Date_c is null.

  D. A SOQL query is located inside of the for loop.

  Correct Answer: D

• Question 535:

  Universal Containers requires Service Representatives to update all Cases at least one every three days. To make sure of this policy is obeyed, a developer has been asked to implement a field that displays the number of days since the last Case update. What should the developer use to configure the solution?

  A. Formula field

  B. Workflow rule

  C. Process Builder

  D. Scheduled Apex Class

  Correct Answer: A

• Question 536:

  What are the eight officially supported languages on Heroku platform?

  A. Node,Ruby,java,PHP,Python,.Net,C++.

  B. C#,C++,Node,Ruby,Java,PHP,Go,.Net.

  C. Lisp,PHP,Node,Ruby,Scala,Haskell,Go,Erlang.

  D. Node,Ruby java,PHP,Python,Go,Scala,Clojure.

  Correct Answer: D

• Question 537:

  Which two platform features allow for the use of unsupported languages? Choose 2 answers

  A. Heroku Acm

  B. App.json

  C. Buildpacks

  D. Docker

  Correct Answer: CD

• Question 538:

  A developer needs to avoid potential system problems that can arise in a multi-tenant architecture. Which requirement helps prevent poorty written applications from being deployed to a production environment?

  A. SOQL queries must reference sObActs with their appropriate namespace.

  B. All Apex code must be annotated with the with sharing keyword.

  C. Unit tests must cover at least 75% of the application's Apex code

  D. All validation rules must be active before they can be deployed.

  Correct Answer: C

• Question 539:

  A Visualforce page uses the Contact standard controller. How can a developer display the Name from the parent Account record on the page?

  A. Use the (!contact.Account.Name) merge field syntax.

  B. Use an additional standard controller for Accounts.

  C. Use SOQL syntax to find the related Accounts Name field.

  D. Use additional Apex logic within the controller to query for the Name field.

  Correct Answer: A

• Question 540:

  Which type of controller should a developer use to include a list of related records for a Custom Object record on a Visualforce page without needing additional test coverage?

  A. Controller Extension

  B. Custom Controller

  C. Standard Controller

  D. List Controller

  Correct Answer: C