Free Salesforce CRT-450 Exam Questions

Become Salesforce Certified with updated CRT-450 exam questions and correct answers

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Total 387 Questions | Updated On: Feb 18, 2026

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Question 1

Managers at Universal Containers want to ensure that only decommissioned containers are able to be deleted

in the system. To meet the business requirement a Salesforce developer adds "Decommissioned" as a picklist

value for the Status _c custom field within the Container _c object.

Which two approaches could a developer use to enforce only Container records with a status of

"Decommissioned" can be deleted?

Choose 2 answers

A : Before record-triggered flaw

B : Apex trigger

C : After record-triggered flow

D : Validation rule

Answer: B,D

Question 2

A Licensed_Professional__c custom object exist in the system with two Master-Detail fields for the following objects: Certification__c and Contact. Users with the 'Certification Representative' role can access the Certification records they own and view the related Licensed Professionals records, however users with the 'Salesforce representative' role report they cannot view any Licensed professional records even though they own the associated Contact record. What are two likely causes of users in the 'Sales Representative' role not being able to access the Licensed Professional records? Choose 2 answers

A : The organization-s sharing rules for Licensed_Professional__c have not finished their recalculation process.

B : The organization recently modified the Sales representative role to restrict Read/Write access to Licensed_Professional__c

C : The organization has a private sharing model for Certification__c, and Contact is the primary relationship in the Licensed_Professional__c object

D : The organization has a private sharing model for Certification__c, and Certification__c is the primary relationship in the Licensed_Professional__c object.

Answer: A,D

Question 3

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

Answer: B,D

Question 4

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

A : RemoteAction

B : HttpInvocable

C : AuraEnabled

D : RestResource

Answer: D

Question 5

A developer has a Apex controller for a Visualforce page that takes an ID as a URL parameter. How should the developer prevent a cross site scripting vulnerability?

A : ApexPages.currentPage() .getParameters() .get('url_param')

B : ApexPages.currentPage() .getParameters() .get('url_param') .escapeHtml4()

C : String.ValueOf(ApexPages.currentPage() .getParameters() .get('url_param'))

D : String.escapeSingleQuotes(ApexPages.currentPage() .getParameters(). get('url_param'))

Answer: B

Page: 1 / 78

Total 387 Questions | Updated On: Feb 18, 2026

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