Latest [May 21, 2026] PDII Exam Questions – Valid PDII Dumps Pdf [Q30-Q55]

Latest [May 21, 2026] PDII Exam Questions – Valid PDII Dumps Pdf

PDII Practice Test Questions Answers Updated 163 Questions

Salesforce PDII certification exam is a comprehensive exam that covers a wide range of topics such as Apex development, Lightning components, integration with external systems, and security. PDII exam is designed to test the developer's knowledge and expertise in designing and developing scalable, secure, and efficient applications using the Salesforce platform. It is a tough exam that requires a deep understanding of the Salesforce platform and its capabilities.

Certification Path

Salesforce Platform Developer I, Superbadge Apex Specialist, Superbadge Data Integration Specialist, Superbadge Aura Components Specialist and Superbadge Advance Apex Specialist Certification can act as a prerequisite for this exam.

NEW QUESTION # 30
A developer Is asked to develop a new AppExthange application. A feature of the program creates Survey records when a Case reaches a certain stage and Is of a certain Record Type. This feature needs to be configurable, as different Salesforce instances require Surveys at different times. Additionally, the out-of-the-box AppExchange app needs to come with a set of best practice settings that apply to most customers.
What should the developer use to store and package the custom configuration settings for the app?

A. Process Builder
B. Custom Objects
C. Custom Settings
D. Custom Metadata

Answer: B

NEW QUESTION # 31
A company uses Dpportunities to track sales to their customers and their org has millions of Opportunities.
They want to begin to track revenue over time through a related Revenue object.
As part of their initial implementation, they want to perform a one-time seeding of their data by automatically creating and populating Revenue records for Opportunities, based on complex logic.
They estimate that roughly 100,000 Opportunities will have Revenue records created and populated.
What is the optimal way to automate this?

A. Use Database. executeBatch () to invoke a Queueable class.
B. Use system, acheduladeb() to schedule a patakape.Scheduleable class.
C. Use Database. =executeBatch() to invoke a Database. Batchable class.
D. Use system, enqueuJob (| to invoke a gueusable class.

Answer: C

Explanation:
For a one-time bulk operation on a large data set, using a Database.Batchable class is the best approach. This allows complex logic to be processed in manageable chunks and efficiently manages system resources.
References: Apex Developer Guide - Using Batch Apex

NEW QUESTION # 32
When testing batch classes, what must a developer do? (Choose two.)

A. Call the class' "execute" method
B. Limit the amount of records you test to < 200
C. Encapsulate code in Test.startTest() and Test.stopTest()
D. Use seeAllData=true

Answer: B,C

Explanation:
If you use "seeAllData=true," you are a bad person

NEW QUESTION # 33
ABC Company has an Apex process that makes multiple extensive database operation and web service callouts. The database processes and web services can take a length time to run and must be run sequentially.
How should the developer write this Apex code without running into governor limits and system limitations?

A. Use Limits class to stop entire process once governor limits are reached.
B. Use multiple @future methods for each process and callout.
C. Use Apex Scheduler to scheduled each process.
D. Use Queueable Apex to chain the jobs to run sequentially.

Answer: D

NEW QUESTION # 34
An Aura component has a section that displays some information about an Account and it works well on the desktop, but users have to scroll horizontally to see the description field output on their mobile devices and tablets.

How should a developer change the component to be responsive for mobile and tablet devices?

Answer: C

Explanation:
To make the Aura component responsive, the developer should set multipleRows="true" to allow the layout items to wrap onto multiple rows on smaller devices. Additionally, setting the size attribute for different device sizes ensures that the layout adapts to the screen width.References: Lightning Components Developer Guide - lightning:layout

NEW QUESTION # 35
Customer billing data must be added and updated into Salesforce from a remote system on a weekly basis. Additionally, customer activity information must be extracted from Salesforce and put it into an on-premises data warehouse on a weekly basis.
Which approach should be used to import data into Salesforce and export data out of Salesforce, taking into consideration that these imports and exports can interfere with end-user operations during business hours and involve large amounts of data?

A. Salesforce Connect to push data to and pull data from the remote systems
B. Call-in directly from each remote system to Salesforce APIs to push and pull the data
C. Batch Apex, where Salesforce pushes data to and pulls data from the remote systems
D. Replication via third-party ETL to push data into Salesforce and pull data out in batches

Answer: D

NEW QUESTION # 36
Refer to the test method below:

The test method tests an Apex trigger that the developer knows will make a lot of queries when a lot of Accounts are simultaneously updated to be customers.
The test method fails at the Line 20 because of too many SOQL queries.
What is the correct way to fix this?

Answer: D

Explanation:
The correct way to fix this is to add Test.startTest() before and add Test.stopTest() after Line 18 of the code. This will reset the governor limits for the code that executes between these two methods, and allow the test to run without hitting the SOQL query limit. The Test.startTest() and Test.stopTest() methods are used to test code that makes a lot of queries or calls asynchronous methods12. By using these methods, the developer can isolate the code that needs more resources and verify that it does not exceed the governor limits.
Reference:
Using Limits, startTest, and stopTest | Apex Developer Guide | Salesforce Developers Test.StartTest & Test.StopTest - Salesforce Developer Community Why would a developer use test startTest and test stopTest in Salesforce? | ForceTalks

NEW QUESTION # 37
A comply his reference data stored m multiple custom metadata records that represent del auh information and delete behavior for certain geographic regions.
When a contact is inserted, the default information should be set on the contact from the custom metadata records based on the contact's address information. Additionally, if a user attempts to delete a contact that belongs to a flagged region, the user must get an error message.
Depending on company personnel resources, what are two ways to
automate this?
Choose 2 answers

A. Apex mvocaWe method
B. Remote action
C. Apex trigger
D. Flow Builder

Answer: C,D

NEW QUESTION # 38
messages are rendering on the page. Which component should be added to the Visualforce page to display the message?

Answer: D

NEW QUESTION # 39
In an organization that has multi-currency enabled, a developer is tasked with building a Lighting Component that displays the top ten Opportunities most recently access by the logged in user. The developer must ensure the Amount and LastModifiedDate field values are displayed according to the user's locale.
What is the most effective approach to ensure values displayed respect the users locale settings?

A. Use REGEX expressions to format the values retrieved via SOQL.
B. Use the FOR VIEW clause in the SOQL Query.
C. Use a wrapper class to format the values retrieved via SOQL.
D. Use the FORMAT() function in the SOQL query.

Answer: B

NEW QUESTION # 40
The REST API___________.

A. Provides a powerful, convenient, and simple REST-based web services interface for interacting with Salesforce. Its advantages include ease of integration and development, and it's an excellent choice of technology for use with mobile applications and web projects
B. Is based on REST principles and is optimized for loading or deleting large sets of data. You can use it to query, queryAII, insert, update, upsert, or delete many records asynchronously by submitting batches
C. Is used to create, retrieve, update or delete records, such as accounts, leads, and custom objects, and allows you to maintain passwords, perform searches, and much more
D. Is used to retrieve, deploy, create, update, or delete customizations for your org. The most common use is to migrate changes from a sandbox or testing org to your production environment

Answer: A

NEW QUESTION # 41
Universal Containers (UC) has enabled the translation workbench and has translated picklist values. UC has a custom multi-select picklist field, Products__c, on the Account object that allows sales reps to specify which of UC's products an Account already has. A developer is tasked with writing an Apex method that retrieves Account records, including the Products__c field. What should the developer do to ensure the value of Products__c is in the current user's language?40

A. Use the locale clause in the SOQL query.
B. Call the translate() method on each record in the SOQL result list.
C. Set the locale on each record in the SOQL result list.
D. Use toLabel(Products__c) in the fields list of the SOQL que41ry.

Answer: D

Explanation:
When a Salesforce organization uses the Translation Workbench, picklist values can be translated into multiple languages. By default, a SOQL query returns the "Master" or API value of a picklist field, which is usually in English. If a developer needs the returned data to reflect the translated labels based on the current user's language settings, they must use the toLabel() function within the SOQL SELECT statement.
Using SELECT toLabel(Products__c) FROM Account (Option A) tells the Salesforce query engine to look up the translated value for each picklist entry in the result set before returning it to Apex. This is particularly useful for UI components or reports where the user expects to see values in their native tongue. It works for both standard picklists and multi-select picklists.
Other options are incorrect because they do not exist as standard Apex features. There is no translate() method on SObject records (Option B), and Apex does not allow you to manually "set the locale" on individual records to trigger translation (Option C). There is also no "locale clause" in SOQL syntax (Option D). Using toLabel() is the platform-standard, most efficient way to handle localized data retrieval directly within the data access layer.

NEW QUESTION # 42
A developer is working with existing functionality that tracks how many times a stage has changed for an Opportunity. When the opportunity's stage is changed, a workflow rule is fired to increase the value of a filed by one. The developer wrote an after trigger to create a child record when the field changes from 4 to 5.
A user changes the stage of an Opportunities and manually sets the count field to 4. The count field updates to 5, but the child record is not created.
What is the reason this is happening?

A. Trigger .old does not contain the updated value of the count field.
B. Trigger .new does not change after a field update.
C. After triggers fire before workflow rules.
D. After triggers are not fired after field updates.

Answer: B

NEW QUESTION # 43
A developer writes a Lightning web component that displays a dropdown list of all custom objects in the org.
An Apex method prepares and returns data to the component. What should the developer do to determine which objects to include in the response?

A. Use the getCustomObjects() method from the Schema class.
B. Check the isCustom() value on the sObject describe result.
C. Import the list of all custom objects from @salesforce/schema.
D. Check the getObjectType() value for 'Custom' or 'Standard' on the sObject describe result.

Answer: B

Explanation:
Comprehensive and Detailed Explanation:
To programmatically identify custom objects in Apex, developers utilize Schema Describe information. The Schema.getGlobalDescribe() method returns a map of all object tokens in the org. By iterating through these tokens and calling the getDescribe() method on each, the developer can access various properties of the object's metadata.
The specific property to distinguish between standard and custom objects is the isCustom() method (Option C). This boolean method returns true if the object is a custom object (including custom settings and custom metadata types) and false if it is a standard platform object.
Option A is incorrect because @salesforce/schema is used in LWC to import references to specific known objects/fields, not to discover the entire org's metadata dynamically. Option B is incorrect as getObjectType() returns an SObjectType token, not a string value like 'Custom'. Option D is incorrect because there is no getCustomObjects() method in the standard Schema class; discovery must be done via the global describe map.

NEW QUESTION # 44
After a Platform Event is defined in a Salesforce org, events can be published via which two mechanisms? Choose 2 answers

A. External Apps can use the standard Streaming API.
B. External Apps require a custom Apex web service.
C. internal Apps can use Outbound Messages
D. Internal Apps can use Process Builder.

Answer: A,D

NEW QUESTION # 45
A developer has written an After Update trigger on Account. A workflow rule and field update cause the trigger to repeatedly update the Account records. How should the developer handle the recursive trigger?

A. Deactivate the workflow rule to prevent the field update from executing.
B. Use a static variable to prevent the trigger from executing more than once.
C. Use a global variable to prevent the trigger from executing more than once.
D. Deactivate the trigger and move the logic into a Process or Flow.

Answer: B

NEW QUESTION # 46
Choose the correct definition for <apex:message>

A. Standard Salesforce formatting, throws a specific message on a page
B. Standard Salesforce formatting, shows all errors that occur on page. Can add more messages through the
"ApexPages.addMessage" function
C. A single message, without formatting, that can be associated with a specific component on the page
D. No formatting; displays all errors on a page

Answer: D

NEW QUESTION # 47
What is the optimal syntax for adding a link to a case in a Visualforce page? (Choose two.)

A. <apex:outputLink value="{!URLFOR($Action.Case.View,case.Id)}" target="blank">(LIE{!case.Name}</apex:outputLink>
B. <apex:outputLink value="!viewCase(case.Id)}" target="_blank">{lease.Name} </apex:outputLink>
C. <apex:outputLink value="/{!case.Id}" target="blank"> {lease.Name}</ apex:outputLink>
D. <apex:outputLink value="{$URLFOR($Action.Case.Open, case)}" target="blank"> {lease.Name} </apex:outputLink>

Answer: A,C

NEW QUESTION # 48
A custom field Exec_Count_c of type Number is created on an Account object. An account record with value of "1" for a: Exec__Count_c is saved. A workflow field update is defined on the Exec_Count_c field, to increment its value every time an account record is created or updated. The following trigger is defined on the account:
trigger ExecOrderTrigger on Account (before insert, before update, after insert, after update){ for (Account accountlnstance: Trigger.New){ if (Trigger . isBefore){ accountlnstance Exec_Count_c += 1; } System, debug (accountlnstance.Exec_Count_c); } }

A. 2,2,3,3
B. 2, 2, 4, 4
C. 1,2,3,3
D. 1,2,3,4

Answer: B

NEW QUESTION # 49
A developer is building a Lightning web component that searches for Contacts. The component must communicate the search results to other unrelated Lightning web components, that are in different DOM trees, when the search completes.
What should the developer do to implement the communication?

A. Publish a message on a message channel.
B. Fire an application event.
C. Publish an event on an event channel.
D. Fire a custom component event.

Answer: A

NEW QUESTION # 50
Given the following code, what value Will be output in the logs by line #8? 1 Contact con = new Contact( LastName ='Smith', Department = 'Admin') 2 insert con; 3 Contact insertedContact=[select Name from Contact where id=zcon.Id]; 4 Savepoint sp_admin = Database.setSavepoint(); 5 con.Department = 'HR'; D} 6 update con; 7 Database.rollback(sp_admin); 8 console.log(Limits.getDmlStatements());

A. 0
B. 1
C. 2
D. 3

Answer: C

NEW QUESTION # 51
Which two relationship queries use the proper syntax? Choose 2 answers

A. SELECT Name, (SELECT LastName FROM Contacts__r) FROM Account
B. SELECT Name, (SELECT LastName FROM Contacts) FROM Account
C. SELECT Id, Name, Account __r.Name FROM Contact WHERE Account r.Industry = 'Media'
D. SELECT Id, Name, Account.Name FROM Contact WHERE Account.Industry = 'Media'

Answer: A,D

NEW QUESTION # 52
A developer is trying to decide between creating a Visualforce component or a Lightning component for a custom screen.
Which functionality consideration impacts the final decision?

A. Will the screen make use of a JavaScript framework?
B. Will the screen be accessed via a mobile app?
C. Does the screen need to be rendered as a PDF without using a thirdparty application?
D. Does the screen need to be accessible from the Lightning Experience UI?

Answer: C

Explanation:
Visualforce has a built-in feature to render a page as a PDF by using the renderAs attribute. This feature allows the developer to create PDF documents from Visualforce pages without using any third-party applications or libraries. Lightning components do not have this feature, and would require the use of external services or libraries to generate PDF documents from the component. Therefore, if the screen needs to be rendered as a PDF without using a third-party application, the developer should choose Visualforce over Lightning. Reference: [Rendering a Page as a PDF], [Creating PDFs with Lightning Components]

NEW QUESTION # 53
Exhibit.

A developer created a JavaScript function as a part of a Lightning web component (LWC) that surfaces information... about leads by imperatively calling getFetchLeadList when certain criteria are met.
What are these changes the developer should implement in the Apex class above to ensure the LWC can display data efficiently while preserving security?
Choose 3 answers

A. Annotate the Apex method with 8AuraEnabled (Cacheable-true).
B. Use the WITH SECURITY_ENFORCED clause within the SOQL query.
C. Implement the without sharing keyword in the class declaration.
D. Annotate the Apex method with gAuraEnabled-
E. Implement the with sharing keyword in the class declaration.

Answer: A,B,E

NEW QUESTION # 54

What should be added to the setup, in the location indicated, for the unit test above to create the controller extension for the test?
A)

B)

C)

D)