Dumps for Free Salesforce PDII Practice Exam Questions [May 25, 2024]
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Salesforce PDII exam is challenging and requires significant preparation to pass. Candidates must have a deep understanding of advanced Apex programming, data modeling, and integration concepts, and must be able to apply this knowledge to real-world scenarios. PDII exam is designed to test not only knowledge, but also practical experience, and candidates are required to demonstrate their ability to design and develop complex applications on the Salesforce platform.
NEW QUESTION # 99
Which two relationship queries use the proper syntax? (Choose two.)
- A. SELECT Id, Name, Account__r.Name FROM Contact WHERE Account__r.Industry
- B. SELECT Name, (SELECT LastName FROM Contacts) FROM Account
- C. 'Media'
SELECT Name, (SELECT LastName FROM Contacts__r) FROM Account - D. SELECT Id, Name, Account.Name FROM Contact WHERE Account.Industry = 'Media'
Answer: B,D
NEW QUESTION # 100
Universal Containers implements a private sharing model for the Convention_Attendence_c custom object. As part of a new quality assurance effort, the company created an Event___Reviewer__c user lookup field on the object. Management wants the event reviewer to automatically gain Read/write access to every record they are assigned to.
What is the best approach to ensure the assigned reviewer obtains Read/Write access to the record?
- A. Create a criteria-based sharing rule on the Convention Attendee custom object to share the records the a group of Event Reviewers.
- B. Create a Before Insert trigger on the Convention Attendee custom object, and use Apex Sharing Reasons and Apex Managed Sharing.
- C. Create an After Insert trigger on the Convention Attendee custom object, and use Apex Sharing Reasons and Apex Managed Sharing.
- D. Create criteria-based sharing rules on the Convention Attendee custom object to share the records with the Event Reviewers.
Answer: C
NEW QUESTION # 101
A developer wishes to improve runtime performance of Apex calls by caching results on the client.
What is the best way to implement this?
- A. Call the setStorable() method on the action in the JavaScript client-side code.
- B. Set a cookie in the browser for use upon return to the page.
- C. Decorate the server-side method with @AuraEnabled(storable=true).
- D. Decorate the server-side method with @AuraEnabled(cacheable=true).
Answer: A
NEW QUESTION # 102
A developer needs to store variables to control the style and behavior of a Lightning Web Component.
Which feature can be used to ensure that the variables are testable in both Production and all Sandboxes?
- A. Custom setting
- B. Custom metadata
- C. Custom object
- D. Custom variable
Answer: B
Explanation:
Custom metadata types are the best feature for storing variables that control style and behavior of a Lightning Web Component. Unlike custom settings, custom metadata is deployable and testable in both Production and all Sandboxes.References: Salesforce Help - Custom Metadata Types Overview
NEW QUESTION # 103
A Lightning web component exists in the system and displays information about the record in context as a medal. Salesforce administrators need to use this component within the Lightning App Builder, Which two settings should the developer configure within the xml resource file?
Choose 2 answers
- A. Specify the target to be lightning_AppPage
- B. Set the IsExposed=d attribute to true.
- C. Specify the target to be lightning_RecordPage
- D. Set the IsVisible attribute to true
Answer: B,C
Explanation:
The two settings that the developer should configure within the xml resource file are to specify the target to be lightning_RecordPage and to set the IsExposed attribute to true. The target element defines where the component can be used, and the lightning_RecordPage value indicates that the component can be used on a Lightning record page. The IsExposed attribute determines whether the component is available in tools such as App Builder or Experience Builder, and setting it to true exposes the component to these tools. The IsVisible attribute is not a valid answer, as it is not a valid attribute for the xml resource file, and it does not affect the availability of the component. The lightning_AppPage value is not a valid answer, as it indicates that the component can be used on a Lightning app page, not a Lightning record page. Reference: [Configure Components for Lightning Pages and the Lightning App Builder], [Lightning Web Components Developer Guide]
NEW QUESTION # 104 
A developer receives complaints that the component loads slowly.
Which change can the developer implement to make the component perform faster?
- A. Change the default for showContacrlnfo to
- B. Change the type of contactlnfo to "Map".
- C. Add a change event handler for showContactinfo
- D. Move the contents of <c: concacclnfo into the component.
Answer: A
NEW QUESTION # 105
What is the correct order of execution for Visualforce Page "postback" requests (when user interaction requires a page update)
- A. 1: Decode View State
2: Evaluate expressions and method calls for the main page and custom components
3: Upon successful completion, Evaluate the action that triggered the postback
4: Upon successful completion, Update data and redirect user/update view state
5: HTML sent to browser - B. 1: Evaluate expressions and method calls for the main page and custom components
2: Decode View State
3v Upon successful completion, Update data and redirect user/update view state
4: Upon successful completion, Evaluate the action that triggered the postback
5: HTML sent to browser - C. 1: Decode View State
2: Evaluate expressions and method calls for the main page and custom components
3: Upon successful completion, Update data and redirect user/update view state
4: Upon successful completion, Evaluate the action that triggered the postback
5: HTML sent to browser
Answer: A
NEW QUESTION # 106
A developer is creating a Lightning web component to display a calendar. The component will be used in multiple countries. In some locales, the first day of the week is a Monday, or a Saturday, or a Sunday.
What should the developer do to ensure the calendar displays accurately for users in every locale?
- A. Use a custom metadata type to store key/value pairs.
- B. Import the firstDayofWeek property in the component.
- C. Query the FirstDayOfweek field from the Locale for the current user.
- D. Use Userinfor. getLocale () in the component.
Answer: D
NEW QUESTION # 107
Universal Containers needs to integrate with an external system. The process is initiated when a record is created in Salesforce. The remote system does not require Salesforce to wait for a response before continuing.
What should the developer use to accomplish this?
- A. Platform event
- B. PushTopic event
- C. Outbound message
- D. Trigger with HTTP callout
Answer: D
NEW QUESTION # 108
A company wants to build a custom Lightning Component that will display a specified Account Field Set and that can only be added to the Account record page. Which design resource configuration should be used?
A)
B)
C)
D)
- A. Option D
- B. Option C
- C. Option B
- D. Option A
Answer: A
NEW QUESTION # 109
Consider the queries in the options below and the following Information:
* For these queries, assume that there are more than 200,000 Account records.
* These records Include soft-deleted records; that is, deleted records that are still in the Recycle Bin.
* There are two fields that are marked as External Id on the
Account. These fields are customer_Number_c and ERR_Key_ s.
Which two queries are optimized for large data volumes?
Choose 2 answers
- A. SELECT 1d FROM Accounts WHERE Name != '°
AND Customer_Number_c- "ValueA' - B. SELECT ID FROM Account WHRE id IN :aListVariable
- C. SELECT I4 FROM Account WHERE Name !- NULL
- D. SELECT Id FROM Account WHERE Name != ' 'AND IsDeleted = false
Answer: A,B
NEW QUESTION # 110
A company has a custom object, Sales Demo Request, that has a lookup to an Opportunity. It is required that a Sales Demo Request record be created when an Opportunity's Probability is greater than 50%.
What is the optimal way to automate this?
- A. Build a Process on Opportunity.
- B. Create a Workflow on Opportunity.
- C. Use an Apex Trigger on Opportunity.
- D. Build a Flow on Opportunity.
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION # 111
A company needs to automatically delete sensitive information after seven years.
This could delete almost a million records every day.
How can this be achieved?
- A. Perform a SOSL statement to find records older than 7 years, and then delete the entire result set.
- B. Use aggregate functions to query for records older than seven years, and then delete the aggrigateResults objects.
{civ [+] Schedule a batch Apex process to run every day that queries and deletes records older than seven years. - C. Schedule an 3fuzure process to query records older than seven years, and then recursively invoke itself in 1,000 record batches to delete them,
Answer: A
Explanation:
Batch Apex is designed to handle large data operations by breaking the transaction into smaller batches.
Scheduling a batch process to run daily enables the system to manage the deletion of large numbers of records efficiently, without hitting governor limits. It's the best practice for performing mass deletions on a regular schedule.
References:
Using Batch Apex
NEW QUESTION # 112
A developer migrated functionality from JavaScript demoting to a Lightning web component and wants to use the existing getOpportunities() method to provide data.
Which modification to the method is necessary?
- A. The method must return a String of a serialized JSON Array.
- B. The method must return a JSON Object.
- C. A The method must be decorated with AuraEnabled.
- D. The method must be decorated with (cacheable=true).
Answer: C
NEW QUESTION # 113
Consider the following code snippet:
A developer needs to built an interactive Aura component that responds to the user's input by hiding or showing sections according the user preferences.
What are two best practices the developer can implement to hide or show the powerVserView and s-rar.daraVserView inner components, based on the value of the attribute isPowexUser?
Choose 2 answers
A)
B)
C)
- A. Option D
- B. Option C
- C. Option A
- D. Option B
Answer: D
NEW QUESTION # 114
A developer has a Debug method within a class, which is invoked hundreds of times. What is the optimal functionality in the Developer Console to count the number of calls made to the method?
- A. The "Execution Tree" tab under the Stack Tree Panel.
- B. The "Executed Units" tab under the Execution Overview Panel.
- C. The "Execution Stack" Panel.
- D. The "Execution Log" Panel.
Answer: B
NEW QUESTION # 115
A Salesforce developer is hired by a multi-national company to build a custom Lightning application that shows employees their employment benefits and earned commissions over time. The application must acknowledge and respect the user's locale context for dates, times, numbers, currency, and currency symbols.
When using Aura components, which approach should the developer implement to ensure the Lightning application complies with the user's locale?
- A. Use the $User global variable to retrieve the user preferences.
- B. Use the $Label global value provider.
- C. Create a Hierarchical custom setting to store user preferences.
- D. Use the $Lacale value provider to retrieve the user preferences.
Answer: D
Explanation:
The $Locale value provider should be used to ensure the Lightning application respects the user's locale for dates, times, numbers, currency, and currency symbols. This global value provider gives components access to locale formats and labels, which are automatically rendered according to the user's locale settings.References:
Aura Components Developer Guide - $Locale Value Provider
NEW QUESTION # 116
Users report that a button on a custom Lightning Web Component is not working. However, there are no other details provided. What should the developer use to ensure error messages are properly displayed?
- A. Use the Database method with allOrNone set to false.
- B. Add a Try/Catch block surrounding the DML statement.
- C. Add JavaScript and HTML to display an error message.
- D. Add the <apex:messages/> tag to the component.
Answer: B
NEW QUESTION # 117
A company wants to run different logic based on an Opportunity's record type.
Which code segment handles this request and follows best practices?
- A.
- B.
- C.
- D.
Answer: C
NEW QUESTION # 118
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Once the candidate passes the PDII exam, they will be recognized as a Salesforce Certified Platform Developer II. Salesforce Certified Platform Developer II (PDII) certification is a valuable asset to developers looking to showcase their advanced skills in Salesforce development. Salesforce Certified Platform Developer II (PDII) certification demonstrates that the developer has the knowledge and expertise to design, develop, and maintain complex applications on the Salesforce platform. Salesforce Certified Platform Developer II (PDII) certification can open doors to new opportunities and career advancements for developers looking to enhance their skills in Salesforce development.
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