Salesforce Salesforce Certifications CRT-450 Questions & Answers

• Question 151:

  What are two characteristics related to formulas? Choose 2 answers.

  A. Formula can reference themselves.

  B. Formulas are calculated at runtime and are not stored in the database.

  C. Formulas can reference values in related objects.

  D. Fields that are used in a formula field can be deleted or edited without the formula.

  Correct Answer: BC

• Question 152:

  A Salesforce developer wants to review their code changes immediately and does not want to install anything on their computer or on the org. Which tool is best suited?

  A. Developer Console

  B. Salesforce Extension for VSCode

  C. Setup Menu

  D. Third-party apps from App Exchange

  Correct Answer: A

• Question 153:

  The sales management team at Universal Containers requires that the Lead Source field of the Lead record be populated when a Lead is converted. What should be used to ensure that a user populates the Lead Source field prior to converting a Lead?

  A. Process Builder

  B. Validation Rule

  C. Formula Field

  D. workflow Rule

  Correct Answer: B

• Question 154:

  Universal Container use a simple order Management app. On the Order Lines, the order line total is calculated by multiplying the item price with the quantity ordered. There is a Master-Detail relationship between the Order and the Order Lines object. What is the practice to get the sum of all order line totals on the order header?

  A. Roll-Up Summary Field

  B. Apex Trigger

  C. Process Builder

  D. Declarative Roll-Up Summaries App

  Correct Answer: A

• Question 155:

  Which three operations affect the number of times a trigger can fire? Choose 3 answers

  A. Process Flows

  B. Workflow Rules

  C. Criteria-based Sharing calculations

  D. Email messages

  E. Roll-Up Summary fields

  Correct Answer: ABE

• Question 156:

  A developer is asked to create a Visualforce page for Opportunities that allows users to save or merge the current record. Which approach should the developer to meet this requirement?

  A. A custom controller

  B. A custom controller extension

  C. Visualforce page JavaScript

  D. Standard controller methods

  Correct Answer: A

• Question 157:

  How can a developer check the test coverage of active Process Builder and Flows deploying them in a Changing Set?

  A. Use the Flow properties page.

  B. Use the code Coverage Setup page

  C. Use the Apex testresult class

  D. Use SOQL and the Tooling API

  Correct Answer: B

• Question 158:

  What are two ways for a developer to execute tests in an org?

  A. Tooling API

  B. Developer console

  C. Bulk API

  D. Matadata API

  Correct Answer: AB

• Question 159:

  How does the Lightning Component framework help developers implement solutions faster?

  A. By providing an Agile process with default steps

  B. By providing code review standards and processes

  C. By providing device-awareness for mobile and desktops

  D. By providing change history and version control

  Correct Answer: C

• Question 160:

  A developer must create an Apex class, contactcontroller, that a Lightning component can use to search for Contact records. User of the Lightning component should only be able to search Contact records to which they have access. Which two will restrict the records correctly?

  A. public class ContactController

  B. public with sharing class ContactController

  C. public without sharing class ContactController

  D. public inherited sharing class ContactController

  Correct Answer: BD