Salesforce PDI Exam Dumps

Salesforce Certified Platform Developer (Plat-Dev-201)

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Exam Code	PDI
Exam Name	Salesforce Certified Platform Developer (Plat-Dev-201)
Questions	204 Questions Answers With Explanation
Update Date	04, 26, 2026
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Demo Questions

Question # 1

A developer receives an error when trying to call a global server-side method using the©remoteAction decorator.How can the developer resolve the error?

A. Change the function signature to be private static. 
B. Add static to the server-side method signature. 
C. A Decorate the server-side method with (static=true). 
D. Decorate the server-side method with (static=false). 

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Question # 2

Which three steps allow a custom SVG to be included in a Lightning web component?Choose 3 answers

A. Upload the SVG as a static resource. 
B. Import the static resource and provide a getter for it in JavaScript. 
C. Reference the getter in the HTML template. 
D. Reference the import in the HTML template. 
E. Import the SVG as a content asset file. 

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Question # 3

What is the result of the following code snippet?

A. 201 Accounts are inserted. 
B. 200 Accounts are inserted. 
C. 0 Accounts are inserted. 
D. 1 Account is inserted. 

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Question # 4

Which two are best practices when it comes to component and application event handling?(Choose two.)

A. Reuse the event logic in a component bundle, by putting the logic in the helper. 
B. Use component events to communicate actions that should be handled at theapplication level. 
C. Handle low-level events in the event handler and re-fire them as higher-level events. 
D. Try to use application events as opposed to component events. 

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Question # 5

A developer created a Visualforce page and custom controller to display the account typefield as shown below. Custom controller code: public class customCtrlr{ private AccounttheAccount; public String actType; public customCtrlr() { theAccount = [SELECT Id, TypeFROM Account WHERE Id = :apexPages.currentPage().getParameters().get('id')]; actType= theAccount.Type; } } Visualforce page snippet: The Account Type is {!actType} The valueof the account type field is not being displayed correctly on the page. Assuming the customcontroller is property referenced on the Visualforce page, what should the developer do tocorrect the problem?

A. Add a getter method for the actType attribute. 
B. Change theAccount attribute to public. 
C. Convert theAccount.Type to a String. 
D. Add with sharing to the custom controller. 

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Question # 6

what are the three languages used in the visualforce page?

A. Javascript, CSS, HTML 
B. Apex, Json, SQL 
C. C++, CSS, query 

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Question # 7

What are two ways a developer can get the status of an enquered job for a class thatqueueable interface? Choose 2 answers

A. View the apex status Page 
B. View the apex flex Queue 
C. View the apex Jobs page 
D. Query the AsyncApexJobe object 

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Question # 8

Which three per-transaction limits have higher governor limits in asynchronous Apextransactions?

A. Maximum CPU time 
B. Maximum heap size 
C. Total SOQL queries 
D. Maximum execution time 
E. Records returned by SOQL 

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Question # 9

What is a key difference between a Master-Detail Relationship and a Lookup Relationship?

A. A Master-Detail Relationship detail record inherits the sharing and security of its masterrecord. 
B. When a record of a master object in a Lookup Relationship is deleted, the detail recordsare also deleted. 
C. A Lookup Relationship is a required field on an object. 
D. When a record of a master object in a Master-Detail Relationship is deleted, the detailrecords are kept and not deleted. 

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Question # 10

Which two statements accurately represent the MVC framework implementation inSalesforce? Choose 2 answers

A. Validation rules enforce business rules and represent the Controller (C) part of the MVCframework 
B. Lightning component HTML files represent the Model (M) part of the MVC framework. 
C. Triggers that create records represent the Model (M) part of the MVC framework. 
D. Standard and Custom objects used in the app schema represent the View (V) part of theMVC framework 

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Question # 11

A Visual Flow uses an apex Action to provide additional information about multipleContacts, stored in a custom class, contactInfo. Which is the correct definition of the Apexmethod that gets additional information?

A. @InvocableMethod(label='Additional Info') public List<ContactInfo> getInfo(List<Id> contactIds) { /*implementation*/ } 
B. @InvocableMethod(label='additional Info') public static ContactInfo getInfo(Id contactId) { /*implementation*/ } 
C. @invocableMethod(label)='Additional Info') public static List<ContactInfo> getInfo(List<Id> contactIds) { /*Implementation*/ } 
D. @InvocableMethod(Label='additional Info') public ContactInfo(Id contactId) { /*implementation*/ } 

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Question # 12

Which two statements true about Getter and Setter methods as they relate to Visualforce?Choose 2 answers

A. Getter methods can pass a value from a controller to a page. 
B. There is no guarantee for the order in which Getter or Setter methods are executed. 
C. Setter methods always have to be declared global. 
D. Setter methods can pass a value from a controller to a page. 

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Question # 13

What is an example of a polymorphic lookup field in Salesforce?

A. The LeadId and Contactid fields on the standard Campaign Member object 
B. A custom field, Link__c, on the standard Contact object that looks up to an Account or aCampaign 
C. The Whatld field on the standard Event object 
D. The Parentid field on the standard Account object 

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Question # 14

Which three statements are accurate about debug logs? Choose 3 answers

A. Amount of information logged in the debug log can be controlled programmatically. 
B. Debug Log levels are cumulative, where FINE lop level includes all events logged at theDEBUG, INFO, WARN, and ERROR levels. 
C. Amount of information logged in the debug log can be controlled by the log levels. 
D. To View Debug Logs, "Manager Users" or "View All Data" permission is needed. 
E. To View Debug Logs, "Manager Users" or "Modify All Data" permission is needed. 

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Question # 15

A custom object Trainer_c has a lookup field to another custom object Gym___c.Which SOQL query will get the record for the Viridian City gym and it's trainers?

A. SELECT Id, (SELECT Id FROM Trainers) FROM Gym_C WHERE Name . Viridian CityGym' 
B. SELECT Id, (SELECT Id FROM Trainer_c) FROM Gym_c WHERE Name - Viridian CityGym' 
C. SELECT ID FROM Trainer_c WHERE Gym__r.Name - Viridian City Gym' 
D. SELECT Id, (SELECT Id FROM Trainers) FROM Gym_C WHERE Name - Viridian CityGym' 

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Question # 16

Universal Containers stores the availability date on each Line Item of an Order and Ordersare only shipped when all of the Line Items are available. Which method should be used tocalculate the estimated ship date for an Order?

A. Use a CEILING formula on each of the Latest availability date fields. 
B. Use a DAYS formula on each of the availability date fields and a COUNT Roll-UpSummary field on the Order. 
C. Use a LATEST formula on each of the latest availability date fields. 
D. Use a Max Roll-Up Summary field on the Latest availability date fields. 

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Question # 17

Which three process automations can immediately send an email notification to the ownerof an Opportunity when its Amount is changed to be greater than $10,000? Choose 3answers

A. Workflow Rule 
B. Flow Builder 
C. Approval Process 
D. Escalation Rule 
E. Process Builder 

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Question # 18

Given the following trigger implementation: trigger leadTrigger on Lead (before update){ final ID BUSINESS_RECORDTYPEID = '012500000009Qad';  for(Lead thisLead : Trigger.new){if(thisLead.Company != null && thisLead.RecordTypeId != BUSINESS_RECORDTYPEID){ thisLead.RecordTypeId = BUSINESS_RECORDTYPEID; }}} The developer receives deployment errors every time a deployment is attempted from Sandbox to Production. What should the developer do to ensure a successful deployment?

A. Ensure BUSINESS_RECORDTYPEID is retrieved using Schema.Describe calls. 
B. Ensure a record type with an ID of BUSINESS_RECORDTYPEID exists on Production prior to deployment. 
C. Ensure BUSINESS_RECORDTYPEID is pushed as part of the deployment components. 
D. Ensure the deployment is validated by a System Admin user on Production. 

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Question # 19

A custom picklist field, Food_Preference__c, exist on a custom object. The picklist containsthe following options: 'Vegan','Kosher','No Preference'. The developer must ensure a valueis populated every time a record is created or updated. What is the most efficient way toensure a value is selected every time a record is saved?

A. Set "Use the first value in the list as the default value" as True. 
B. Set a validation rule to enforce a value is selected. 
C. Mark the field as Required on the field definition. 
D. Mark the field as Required on the object's page layout. 

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Question # 20

A developer must implement a CheckPaymentProcessor class that provides checkprocessing payment capabilities that adhere to what defined for payments in thePaymentProcessor interface. public interface PaymentProcessor { void pay(Decimalamount); } Which is the correct implementation to use the PaymentProcessor interfaceclass?

A. Public class CheckPaymentProcessor implements PaymentProcessor { public void pay(Decimal amount) {} } 
B. Public class CheckPaymentProcessor implements PaymentProcessor { public void pay(Decimal amount); } 
C. Public class CheckPaymentProcessor extends PaymentProcessor { public void pay(Decimal amount); } 
D. Public class CheckPaymentProcessor extends PaymentProcessor { public void pay(Decimal amount) {} } 

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Question # 21

In terms of the MVC paradigm, what are two advantages of implementing the layer of aSalesforce application using Aura Component-based development over Visualforce?Choose 2 answers

A. Self-contained and reusable units of an application 
B. Rich component ecosystem 
C. Automatic code generation 
D. Server-side run-time debugging 

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Question # 22

A developer wrote Apex code that calls out to an external system. How should a developerwrite the test to provide test coverage?

A. Write a class that extends HTTPCalloutMock. 
B. Write a class that implements the HTTPCalloutMock interface. 
C. Write a class that implements the WebserviceMock interface. 
D. Write a class that extends WebserviceMock 

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Question # 23

An org has an existing Visual Flow that creates an Opportunity with an Update recordselement. A developer must update the Visual Flow also created a Contact and store thecreated Contact's ID on the Opportunity.

A. Add a new Get Records element. 
B. Add a new Create records element. 
C. Add a new Quick Action (of type create) element. 
D. Add a new Update records element 

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Question # 24

Cloud Kicks Fitness, an ISV Salesforce partner, is developing a managed packageapplication. One of the application modules allows the user to calculate body fat using theApex class, BodyFat, and its method, calculateBodyFat(). The product owner wants toensure this method is accessible by the consumer of the application when developingcustomizations outside the ISV’s package namespace.Which approach should a developer take to ensure calculateBodyFat() is accessibleoutside the package namespace?

A. Declare the class and method using the public access modifier. 
B. Declare the class as global and use the public access modifier on the method. 
C. Declare the class as public and use the global access modifier on the method. 
D. Declare the class and method using the global access modifier. 

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Question # 25

Which three statements are true regarding trace flags? (Choose three.)

A. Setting trace flags automatically cause debug logs to be generated. 
B. Logging levels override trace flags. 
C. Trace flags override logging levels. 
D. If active trace flags are not set, Apex tests execute with default logging levels. 
E. Trace flags can be set in the Developer Console, Setup, or using the Tooling API. 

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