Reliable Salesforce PDI PDI Dumps PDF Sep 06, 2026 Recently Updated Questions [Q48-Q63]

September 6, 2026September 6, 2026 examdumpsReliable Salesforce PDI PDI Dumps PDF Sep 06, 2026 Recently Updated Questions [Q48-Q63] 0 Comment

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Reliable Salesforce PDI PDI Dumps PDF Sep 06, 2026 Recently Updated Questions

Pass Your Salesforce PDI Exam with Correct 205 Questions and Answers

Salesforce PDI Exam Syllabus Topics:

Section	Weight	Objectives
User Interface	10%	– Lightning Web Components Overview – Lightning Component Basics
Salesforce Fundamentals	12%	– Data Model Basics – Salesforce Platform Architecture
Data Modeling and Management	20%	– Standard and Custom Objects – Relationships and Schema Design – Data Management Tools
Logic and Process Automation	46%	– Apex Basics – Triggers – Flow and Process Automation – Asynchronous Apex
Testing, Debugging, and Deployment	12%	– Debugging Techniques – Unit Testing in Apex – Deployment Tools and Practices

QUESTION 48
Which action causes a before trigger to fire by default for Accounts?

Renaming or replacing picklists

updating addresses using Mass Address updated tool

Importing data using the Data Loader and the Bulk API

Converting Leads to Contacts

* Abefore triggerfires when records are inserted, updated, or deleted. Using the Data Loader or Bulk API to import data updates records, which triggers thebefore insertorbefore updateevents.
* Not Suitable:
* Option A: Renaming or replacing picklists does not trigger a record-level operation.
* Option B: The Mass Address Update tool is not a record operation that triggersbeforetriggers.
* Option D: Converting leads to contacts triggers lead conversion events, not directly related to Account triggers.
:Apex Triggers

QUESTION 49
The sales management team at Universal Containers requires that the Lead Source field of the Lead record be populated when a Lead is converted What should be done to ensure that a user populates the Lead Source field prior to converting a Lead?

Create an after trigger on Lead.

Use Lead Conversion field mapping.

Use a formula field.

Use a validation rule.

QUESTION 50
A developer needs to join data received from an integration with an external system with parent records in Salesforce. The data set does not contain the Salesforce IDs of the parent records, but it does have a foreign key attribute that can be used to identify the parent.
Which action will allow the developer to relate records in the data model without knowing the Salesforce ID?

Create a custom field on the child object of type Foreign Key

Create and populate a custom field on the parent object marked as Unique

Create and populate a custom field on the parent object marked as an External ID.

Create a custom field on the child object of type External Relationship.

QUESTION 51
Which two actions may cause triggers to fire?
Choose 2 answers

Changing a user’s default division when the transfer division option is checked

Updates to FeedItem

Cascading delete operations

Renaming or replacing a picklist entry

* B. Updates to FeedItem:
* Triggers can fire when FeedItem records are updated, such as posts on records or Chatter updates.
* C. Cascading delete operations:
* When a parent record is deleted, cascading delete operations on related child records can trigger child object triggers.
* Why Not Other Options?
* A: Changing a user’s default division does not fire triggers.
* D: Renaming or replacing a picklist entry does not fire triggers.
* Trigger Events: https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode
/apex_triggers_context_variables_considerations.htm
References:

QUESTION 52
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?

Add a getter method for the actType attribute.

Change theAccount attribute to public.

ConverttheAccount.Type to a String.

Add with sharing to the custom controller.

https://developer.salesforce.com/docs/atlas.en-us.pages.meta/pages/pages_controller_custom.htm

QUESTION 53
What are two characteristics related to formulas?
Choose 2 answers

Formulas are calculated at runtime and are not stored in the database

Fields that are used in a formula field can be deleted or edited wlthojt editing the formjta.

formulas can reference themselves.

Formulas can reference vaues m reiatea objects.

QUESTION 54
Which scenario is valid for execution by unit tests?

Load data from a remote site with a callout.
5. Set the created date of a record using a system method.
Cc: Execute anonymous Apex as a different user.

Generate a Visualforce PDF with geccontentAsPDF ().

QUESTION 55
Einstein Next Best Action Is configured at Universal Containers to display recommendations to internal users on the Account detail page.
If the recommendation is approved, a new opportunity record and task should be generated. If the recommendation is rejected, an Apex method must be executed to perform a callout to an external system.
Which three factors should a developer keep Hi mind when implementing the Apex method?
Choose 3 answers

The method must use the @AuraEnabled annotation.

The method must use the@Future annotation.

The method must use the @invocableMethod annotation.

The method must be defined as static.

The method must be defined as public.

QUESTION 56

When the code executes, a DML exception is thrown.
How should a developer modify the code to ensure exceptions are handled gracefully?

Implement the upset DML statement.

Implement Change Data Capture.

Implement a try/catch block for the DML.

Remove null items from the list of Accounts.

Why a try/catch block is required:
In Salesforce, DML operations such as insert, update, delete, and upsert can throw exceptions due to issues like validation rule violations, field constraints, or sharing rule restrictions.
Using a try/catch block ensures that these exceptions are caught and handled gracefully, preventing the entire transaction from failing.
How to modify the code:
The update statement in the code can be wrapped in a try/catch block to catch and handle any exceptions that occur. For example:
apex
Copy code
public static void insertAccounts(List<Account> theseAccounts) {
try {
for (Account thisAccount : theseAccounts) {
if (thisAccount.website == null) {
thisAccount.website = ‘https://www.demo.com’;
}
}
update theseAccounts;
} catch (DmlException e) {
System.debug(‘DML Exception: ‘ + e.getMessage());
}
}
Why not the other options?
A). Implement the upsert DML statement:
upsert is used to either insert or update records based on an external ID or primary key. It does not inherently handle exceptions.
B). Implement Change Data Capture:
Change Data Capture (CDC) is used for tracking changes to data in real time and is unrelated to handling DML exceptions.
D). Remove null items from the list of Accounts:
While cleaning the input data is a good practice, it does not address the need for exception handling during DML operations.
References:
Apex Error Handling
DML Operations in Apex

QUESTION 57
Which two statements are true about Apex code executed in Anonymous Blocks? Choose 2 answers

Successful DML operations are automatically committed

All DML operations are automatically rolled back

The code runs with the permissions of the user specified in the runAs() statement

The code runs with the permissions of the logged user.

The code runs in system mode having access to all objects and fields.

QUESTION 58
What is the value of the Trigger.old context variable in a before insert trigger?

An empty list of sObjects

Undefined

null

A list of newly created sObjects without IDs

Trigger.old in a before insert trigger:
TheTrigger.oldcontext variable contains the old version of the records being processed in the trigger.
In abefore inserttrigger, the records being processed are new and have no prior state in the database, soTrigger.
oldisnull.
This behavior is specific to insert triggers because there is no “old” record to reference before the record is created.
Why is it null?
The Trigger.old variable is only populated for triggers that handle updates or deletions (e.g., before update, after update, before delete, after delete). For insert operations, no previous state of the record exists.
Why not the other options?
A: An empty list of sObjects:
This is incorrect because Trigger.old is not initialized as an empty list for insert triggers-it is simply null.
B: Undefined:
Trigger.old is defined in the trigger context, but it is null for insert operations. Undefined is not a valid Apex state.
D: A list of newly created sObjects without IDs:
This describes Trigger.new in abefore inserttrigger, not Trigger.old. Trigger.new contains the new records being inserted.
References:
Apex Triggers Documentation
Trigger Context Variables

QUESTION 59
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?

A Lightning component in Salesforce Classic and a Lightning component in Lightning Experience

A Lightning page in Salesforce Classic and a Visualforce page in Lightning Experience

A Visualforce page in Salesforce Classic and a Lightning page in Lightning Experience

A Visualforce page in Salesforce Classic and a Lightning component in Lightning Experience

QUESTION 60
Application Events follow the traditional publish-subscribe model. Which method is used to fire an event?

Fire()

Emit()

RegisterEvent()

FireEvent()

QUESTION 61
The following Apex method is part of the ContactService class that is called from a trigger:

How should the developer modify the code to ensure best practices are met?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

Best practices in Apex development for triggers and service layers include:
Avoiding DML operations and queries in loops.
Handling bulk processing efficiently.
Option A ensures compliance by performing all updates at the end, reducing the risk of hitting governor limits.

QUESTION 62
Which code displays the content of Visualforce page as PDF?

<apex:page renderAs=”pdf”>

<apex:page readeras” application/pdf”>

<apex:pagereaderAs= ”application/pdf”>

<apex:page contentype ” application/pdf”)

QUESTION 63
What is the result of the following code snippet?

201 Accounts are inserted.

200 Accounts are inserted.

0 Accounts are inserted.

1 Account is inserted.

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