Use DEX-450 Exam Dumps (2022 PDF Dumps) To Have Reliable DEX-450 Test Engine
DEX-450 PDF Recently Updated Questions Dumps to Improve Exam Score
Salesforce DEX-450 Certification Path
You must get an idea of exactly what this certification is, before investing your valuable time, effort, or money in Salesforce. The demand and the need for Salesforce certified professionals are rapidly growing and so Salesforce Admin Certification is becoming more and more popular. Different types of online training sessions are provided such as Intellipaat ’s online training sessions for the Salesforce Admin Qualification cost around $510 USD. It is instructor-led teaching by subject professionals working in major organizations. This style of training includes live sessions with the teacher, along with a forum where you can clear all your course-based doubts.
Self-paced sessions are also offered at the cost of $227 USD. This training mode involves pre-recorded video sessions. You can conveniently return to these talks and revisit the subjects you have skipped whether you have any difficulties with the lectures or have difficulty keeping up with the online meetings. You will also use these sessions to finish your exercise at your speed while you access these online lessons throughout your life.
What is the duration, language, and format of Salesforce DEX-450 Exam
- Passing score 80%
- Certification Validity period : 3 years.
- The type of questions is Multiple Choice and situation-based questions.
- This exam consists of 85 questions
- There is a time limit of 120 minutes for the exam.
- This exam is offered in only English.
The validity of the Salesforce DEX-450 certification is three years.
NEW QUESTION 22
What are two considerations for custom Apex Exception classes? Choose 2 answers.
- A. Custom Exception class names must end with the word 'Exception'.
- B. Custom Exceptions cannot be extended by other Exception classes.
- C. Custom Exception classes must extend the base Exception class.
- D. Constructor for custom Exceptions can only accept string values as arguments.
Answer: A,C
NEW QUESTION 23
A Visual force page displays two fields named Phone Number and Email.User1 has access to Phone Number, but not to Email.User2 has access to Email, but not Phone NumberA developer needs to ensure that User1 can only see Phone Number, and User2 can only see Email.Which method can the developer use to achieve this?
- A. Schema isCreateable() method.
- B. Schema isReadable() method.
- C. Schema isUpdateable() method.
- D. Schema isAccessible() method.
Answer: D
NEW QUESTION 24
What is a characteristic of the Lightning Component Framework? Choose 2 answers:
- A. It works with existing Visualforce pages.
- B. It has an event-driven architecture.
- C. It uses XML as its data format.
- D. It includes responsive components.
Answer: B,D
NEW QUESTION 25
Universal Containers wants Opportunities to be locked from editing when reaching the Closed/Won stage.
Which two strategies should a developer use to accomplish this? (Choose two.)
- A. Use a validation rule.
- B. Use a Visual Workflow.
- C. Use a Trigger.
- D. Use the Process Automation Settings.
Answer: A,C
NEW QUESTION 26
An org has an existing Visual Flow that creates an Opportunity with an Update records element. A developer must update the Visual Flow also created a Contact and store the created Contact's ID on the Opportunity.
- A. Add a new Quick Action (of type create) element.
- B. Add a new Get Records element.
- C. Add a new Create records element.
- D. Add a new Update records element
Answer: C
NEW QUESTION 27
A developer needs to create a baseline set of data (Accounts, Contacts, Products, Assets) for an entire suite of tests allowing them to test independent requirements various types of Salesforce Cases. Which approach can efficiently generate the required data for each unit test?
- A. Add @IsTest(seeAllData=true) at the start of the unit test class
- B. Use @TestSetup with a void method
- C. Create test data before test.startTest() in the test unit.
- D. Create a mock using Stub API
Answer: B
NEW QUESTION 28
Given the following block code: try{ List <Accounts> retrievedRecords = [SELECT Id FROM Account WHERE Website = null]; }catch(Exception e){ //manage exception logic } What should a developer do to ensure the code execution is disrupted if the retrievedRecordslist remains empty after the SOQL query?
- A. Check the state of the retrieveRecords variable and throw a custom exception if the variable is empty.
- B. Replace the retrievedRecords variable declaration from a List of Account to a single Account.
- C. Check the state of the retrievedRecords variable and use System.assert(false) if the variable is empty
- D. Check the state of the retrievedRecords variable and access the first element of the list if the variable is empty.
Answer: C
NEW QUESTION 29
Which two operations can be performed using a formula field? Choose 2 answers
- A. Triggering a Process Builder
- B. Calculating a score on a Lead based on the information from another field (Missed)
- C. Displaying an Image based on the Opportunity Amount (Missed)
- D. Displaying the last four digits of an encrypted Social Security number
Answer: B,C
NEW QUESTION 30
A developer created a Visualforce page and custom controller to display the account type field as shown below. Custom controller code: public class customCtrlr{ private Account theAccount; public String actType; public customCtrlr() { theAccount = [SELECT Id, Type FROM Account WHERE Id = :apexPages.currentPage().getParameters().get('id')]; actType = theAccount.Type; } } Visualforce page snippet: The Account Type is {!actType} The value of the account type field is not being displayed correctly on the page. Assuming the custom controller is property referenced on the Visualforce page, what should the developer do to correct the problem?
- A. Add with sharing to the custom controller.
- B. Convert theAccount.Type to a String.
- C. Change theAccount attribute to public.
- D. Add a getter method for the actType attribute.
Answer: D
NEW QUESTION 31
A developer needs to include a Visualforce page in the detail section of a page layout for the Account object, but does not see the page as an available option in the Page Layout Editor. Which attribute must the developer include in the <apex:page> tag to ensure the Visualforce page can be embedded in a page layout?
- A. Extensions="AccountController"
- B. Controller="Account"
- C. Action="AccountId"
- D. StandardController="Account"
Answer: D
NEW QUESTION 32
Given the code below, which three statements can be used to create the controller variable? Public class accountlistcontroller{ public list<account>getaccounts(){ return controller.getrecords(); } } Choose 3 answers
- A. Apexpages.standardcontroller controller= new apexpages.standardcontroller(database.getquerylocator('select id from account'));
- B. Apexpages.standardcontroller controller= new apexpages.standardcontroller([select id from account]);
- C. Apexpages.standardsetcontroller controller = new apexpages.standardsetcontroller (database.getquerylocator([select id from account]));
- D. Apexpages.standardsetcontroller controller=new apexpages.standardsetcontroller(database.getquerylocator('select id from account'));
- E. Apexpages.standardsetcontroller controller = new apexpages.standardsetcontroller (database.query('select id from account'));
Answer: B,C,E
NEW QUESTION 33
Which two combined methods should a developer use to prevent more than one open Opportunity on each Account? Choose 2 answers
- A. Create an Opportunity Validation Rule to generate an error on insert
- B. Create an Account Roll-up Summary field to count open Opportunities
- C. Create an Opportunity Workflow Rule to auto-close the Opportunity
- D. Create an Account Trigger to generate an error on Opportunity insert
Answer: A,B
NEW QUESTION 34
Which tool can deploy destructive changes to apex classes in production?
- A. Salesforce setup
- B. Developer Console
- C. Change sets
- D. Workbench
Answer: D
NEW QUESTION 35
Which three tools can deploy metadata to production? (Choose three.)
- A. Change Set from Sandbox
- B. Data Loader
- C. Metadata API
- D. Force.com IDE
- E. Change Set from Developer Org
Answer: A,C,E
NEW QUESTION 36
A developer needs to update an unrelated object when a record gets saved. Which two trigger types should the developer create?
- A. After insert
- B. After update
- C. Before update
- D. Before insert
Answer: C,D
NEW QUESTION 37
Which two condition cause workflow rules to fire? Choose 2 answers
- A. Updating record using bulk API
- B. Converting leads to person account
- C. Changing territory assignments of accounts and opportunities
- D. An Apex batch process that changes field values
Answer: A,D
NEW QUESTION 38
What is a capability of the <ltng:require> tag that is used for loading external Javascript libraries in Lightning Component? (Choose three.)
- A. One-time loading for duplicate scripts.
- B. Loading files from Documents.
- C. Loading scripts in parallel.
- D. Loading externally hosted scripts.
- E. Specifying loading order.
Answer: A,C,E
NEW QUESTION 39
A sales manager wants to make sure that whenever an opportunity stage is changed to 'Closed Won', a new case will be of created for the support team to collect necessary information from the customer. How should a developer accomplish this?
- A. Set up a validation rule on the Opportunity Stage.
- B. Create a Process Builder to create the new case.
- C. Create a lookup field to the Case object on the opportunity object.
- D. Create a workflow rule to create the new case.
Answer: B
NEW QUESTION 40
How can a developer use a Set<Id> to limit the number of records returned by a SOQL query?
- A. Pass the query results as an argument in a reference to the Set.containsAll() method.
- B. Reference the Set in the WHERE clause of the query
- C. Pass the Set as an argument in a reference to the Database.query() method
- D. Reference the Set in the LIMIT clause of the query
Answer: B
NEW QUESTION 41
Which three resources in a Lightning Component Bundle can contain JavaScript functions? Choose 3
- A. Design
- B. Helper
- C. Renderer
- D. Style
- E. Controller
Answer: B,C,E
NEW QUESTION 42
How can a developer set up a debug log on a specific user?
- A. It is not possible to setup debug logs for users other than yourself.
- B. Set up a trace flag for the user, and define a logging level and time period for the trace.
- C. Ask the user for access to their account credentials, log in as the user and debug the issue.
- D. Create Apex code that logs code actions into a custom object.
Answer: B
NEW QUESTION 43
A developer needs to confirm that an Account trigger is working correctly without changing the organization's data.What would the developer do to test the Account trigger?
- A. Use the Open Execute Anonymous feature on the Developer Console to run an 'insert Account' DML statement.
- B. Use the New button on the Salesforce Accounts Tab to create a new Account record.
- C. Use the Test menu on the developer Console to run all test classes for the account trigger.
- D. Use Deply from the Force.com IDE to deploy an 'insert Account' Apex class.
Answer: C
NEW QUESTION 44
What is an accurate statement about variable scope? (Choose 3)
- A. Parallel blocks can use the same variable name.
- B. Sub-blocks can reuse a parent block's variable name if it's value is null.
- C. A static variable can restrict the scope to the current block of its value is null.
- D. A variable can be defined at any point in a block.
- E. Sub-blocks cannot reuse a parent block's variable name.
Answer: A,D,E
NEW QUESTION 45
Which three code lines are required to create a Lightning component on a Visualforce page? Choose 3 answers
- A. $Lightning.createComponent
- B. <apex:slds/>
- C. <apex:includeLightning/>
- D. $Lightning.use (Missed)
- E. $Lightning.useComponent
Answer: A,C,D
NEW QUESTION 46
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Introduction to Salesforce DEX-450 Exam
This qualification concentrates on the programmer’s validation of abilities, such as the programming of programs. Salesforce DEX-450 certification acknowledges that the applicant has the potential to conform his / her Salesforce applications to the heart of the Pinnacle programming language and the visual power diagram. The credential offers a better indicator of the competences which you have established to provide prospective employers. Professionals need to gain functional expertise in constructing and programming data objects (sObjectiles) to retrieve, modify and store data from these objects. Specify custom logic with Apex triggers and classes and use the built-in testing system to test this logic. This Guide covers all facets of the DEX-450 Test, the salary of the accredited specialist Salesforce DEX-450 and all the aspects of the Salesforce DEX-450 certification.
The Salesforce DEX-450 exam is a competency qualification test that acknowledges your capability growth. You need industry expertise to attempt the test. Professionals should execute the following duties following certification:
- Write customizations of business logic using triggers and classes from Apex. SOQL and DML are used with these customizations.
- Describe a range of the main features of multi-tenant programme architecture
- Describe how the trigger code functions in the Save Execution Order
- Write Visualforce and code for user interface setup
- Using a declarative GUI to build and change subjects
- Develop programmatic implementations that benefit from declarative personalizations
- Using the combined Apex and Visual Powers evaluation system.
DEX-450 Dumps Full Questions with Free PDF Questions to Pass: https://www.actual4dump.com/Salesforce/DEX-450-actualtests-dumps.html
Free Salesforce Certification DEX-450 Official Cert Guide PDF Download: https://drive.google.com/open?id=1_p-OdFpZZuOweaG6CxHxd-_xO_t52PYk