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Free DEX-450 Exam Braindumps – New 2024 Salesforce Pratice Exam

Practice Test for DEX-450 Certification Real 2024 Mock Exam

NO.142 What can a Lightning Component contain in its resource bundle? Choose 2 answer

 
 
 
 

NO.143 The following code snippet is executed by a Lightning web component in an environment with more than 2,000 lead records:

Which governor limit will likely be exceeded within the Apex transaction?

 
 
 
 

NO.144 A company that uses a Custom object to track candidates would like to send candidate information automatically to a third -party human resource system when a candidate is hired. What can a developer do to accomplish this task?

 
 
 
 

NO.145 Which code statement includes an Apex method named updateaccounts in the Class AccountCont rolles for use in a Lightning web component?
A)

B)

C)

D)

 
 
 
 

NO.146 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 ipicklist value for the Statu3__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

 
 
 
 

NO.147 Cloud Kicks Fitness, an ISV Salesforce partner, is developing a managed package application. One of the application modules allows the user to calculate body fat using the apex class, Bodyfat, and its method, calculateBodyfat(). The product owner wants to ensure this method is accessible by the consumer of the application when developing customizer outside the ISV’s package namespace. Which approach should a developer take to ensure calculateBodyFat() is accessible outside the package namespace?

 
 
 
 

NO.148 Potential home buyers working with a real estate company can make offers on multiple properties that are listed with the real estate company. Offer amounts can be modified; however, the property that has the offer cannot be modified after the offer is placed. What should be done to associate offers with properties in the schema for the organization?

 
 
 
 

NO.149 A developer has to Identify a method in an Apex class that performs resource intensive actions in memory by iterating over the result set of a SOQL statement on the account. The method also performs a DML statement to save the changes to the database. Which two techniques should the developer implement as a best practice to esure transaction control and avoid exceeding governor limits? Choose 2 answers

 
 
 
 

NO.150 A developer is tasked with building a custom Lightning web component to collect Contact information.
The form will be shared among many different types of users in the org. There are security requirements that only certain fields should be edited and viewed by certain groups of users.
What should the developer use in their Lightning Web Component to support the security requirements?

 
 
 
 

NO.151 Ursa Major Solar has a custom object, serviceJob-o, with an optional Lookup field to Account called partner-service-Provider_c.
The TotalJobs-o field on Account tracks the total number of serviceJob-o records to which a partner service provider Account is related.
What is the most efficient way to ensure that the Total job_o field kept up to data?

 
 
 
 

NO.152 From which 2 locations can a developer determine the overall code coverage for a sandbox?

 
 
 
 

NO.153 A developer created this Apex trigger that calls MyClass,myStartmethod:

The developer creates a test method that calls MyClase,myStartmethod directly, resulting in 81% overall code coverage.
What happens wtier the developer tries to deploy the … and two classes to production, assuming no other code exists?

 
 
 
 

NO.154 When using SalesforceDX, what does a developer need to enable to create and manage scratch orgs?

 
 
 
 

NO.155 Which two conditions cause workflow rules to fire? Choose 2 answers

 
 
 
 

NO.156 A developer must provide custom user interfaces when users edit a Contact in either Salesforce Classic or Lightning Experience.
What should the developer use to override the Contact’s Edit button and provide this functionality?

 
 
 
 

NO.157 Which code displays the contents of a Visualforce page as a PDF?

 
 
 
 

NO.158 While writing a test class that covers an OpportunityLineItem trigger, a Developer is unable to create a standard PriceBook since one already exists in the org.
How should the Developer overcome this problem?

 
 
 
 

NO.159 In order to override a standard action with a visualforce page, which attribute must be defined in the <apex:page> tag?

 
 
 
 

NO.160 A Visualforce page is required for displaying and editing Case records that includes both standard and custom functionality defined in an Apex class called myControllerExtension.
The Visualforce page should include which <apex:page> attribute(s) to correctly implement controller functionality?

 
 
 
 

NO.161 Refer to the code snippet below:

When a Lightning web component is rendered, a list of apportunities that match certain criteria shopuld be retrievved from the database and displayed to the end user.

Choose 3 answer

 
 
 
 
 

NO.162 Cloud kicks has a multi-screen flow that its call center agents use when handling inbound service desk calls.
At one of the steps in the flow, the agents should be presented with a list of order numbers and dates that are retrieved from an external order management system in real time and displayed on the screen.
What should a developer use to satisfy this requirement?

 
 
 
 

NO.163 A candidate may apply to multiple jobs at the company Universal Containers by submitting a single application per job posting, that application cannot be modified to be resubmitted to a different job posting.What can the administrator do to associate an application with each job posting in the schema for the organization?

 
 
 
 

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