[Feb-2026] Pass Salesforce PDII Exam in First Attempt Guaranteed! [Q65-Q82]

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[Feb-2026] Pass Salesforce PDII Exam in First Attempt Guaranteed!

Full PDII Practice Test and 163 unique questions with explanations waiting just for you, get it now!

NEW QUESTION 65
Business rules require a Contact ta always be created when a new Account is created.
What can be used when developing a custom screen to ensure an Account is not created if the creation of the Contact fails?

Use setSaverpoint (1) and rollback() with a try-catch block.

Use the Database. Insect method with a11orNone SEL LO alee,

Use the Database. Delete method if the Contact insertion fails.

Disable validation rules on Contacts and set default values with a trigger.

NEW QUESTION 66
Refer to the markup below:
A Lightning web component displays the Account name and two custom fields out of 275 that exist on the object. The developer receives complaints that the component performs slowly.
What can the developer do to improve the performance?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NEW QUESTION 67
A developer created and tested a Visualforce page in their developer sandbox, but now receives reports that user encounter view state errors when using it in production.
What should the developer ensure to correct these errors?

Ensure queries do net exceed governor limits,

Ensure properties are marked as private,

Ensure variables are marked as transient.

Ensure profiles have access to the Visualforce page.

NEW QUESTION 68
The following code segment is railed from a Trigger handler class from the Opportunity trigger:

Which two changes should improve this code and make it more efficient? Choose 2 answers

Move the DML outside of the for loop.

Move the SOQL to fetch the account record outside of the for loop.

Move business logic inside the Opportunity trigger.

Use Triginstead.old instead of Trigger.new.

NEW QUESTION 69
Consider the following code snippet:

How should the <e-orders> component communicate to the <c-selected-orders component that an order has been selected by the user?

Create and fire a component event.

Create and fire an application event.

Create and fire a standard DOM event.

Create and dispatch a custom event,

NEW QUESTION 70

Consider the above trigger intended to assign the Account to the manager of the Account’s region, Which two changes should a developer make in this trigger to adhere to best practices?

Use a Map to cache the results of the Region._c query by Id.

Move the Region__c query to outside the loop.

Use a Map accountMap instead of List accountList.

Remove the last line updating accountList as It Is not needed.

NEW QUESTION 71
A developer has a requirement to query three fields (Id, Name, Type) from an Account; and first and last names for all Contacts associated with the Account.
Which option is the preferred, optimized method to achieve this for the Account named ‘Ozone Electronics’?

NEW QUESTION 72
Consider the below trigger intended to assign the Account to the manager of the Account’s region:

Which two changes should a developer make in this trigger to adhere to best practices?
Choose 2 answers

NEW QUESTION 73
A developer writes a Lightning web component that displays a dropdown list of all custom objects in the org from which a user will select. An Apex method prepares and returns data to the component.
What should the developer do to determine which objects to include in the response?

Check the isCustom() value on the sObject describe result,

Import the list of all custom objects from @salesforce/schema.

Check the getobiectType [) value for ‘Custom’ or “Standard’ on the sObject describe result.

Use the getcustomobjects() method from the Schema class.

NEW QUESTION 74
A developer created an Opportunity trigger that updates the account rating when an associated opportunity is considered high value. Current criteria for an opportunity to be considered high value is an amount greater than or equal to SI,000,000. However, this criteria value can change over time.
There is a new requirement to also display high value opportunities In a Lightning web component.
Which two actions should the developer take to prevent the business logic that obtains the high value opportunities from being repeated in more than one place?
Choose 2 answers

Use custom metadata to hold the high value amount.

Call the trigger from the Lightning web component.

Leave the business logic code Inside the trigger for efficiency.

Create a helper class that fetches the high value opportunities.

NEW QUESTION 75
A developer creates an application event that has triggered an infinite loop. What may have caused this problem?

The event has multiple handlers registered in the project.

The event handler calls a trigger.

An event is fired ontouchend” and is unhandled.

The event Is fired from a custom renderer.

NEW QUESTION 76
A developer created the following test method:

The developer org has five accounts where the name starts with “Test”. The developer executes this test in the Developer Console.
After the test code runs, which statement is true?

The test will fail.

There will be no accounts where the name starts with “Test”.

There will be five accounts where the name starts with “Test”.

There will be six accounts where the name starts with “Test”.

NEW QUESTION 77
Universal Containers needs to integrate with a Heroku service that resizes product images submitted by users.
What are two alternatives to implement the integration and protect against malicious calls to the Heroku app’s endpoint? Choose 2 answers

Create a Workflow Rule with an Outbound Message allowing the Heroku app to automatically store the resized images in Salesforce

Create a trigger that uses an future Apex HTTP callout passing JSON serialized data and some form of pre-shared secret key, so that the Heroku app can authenticate requests and store the resized images in Salesforce.

Create a Workflow Rule with an Outbound Message and select Send Session ID so that the Heroku app can use it to send the re images back to Salesforce.

Create a trigger that uses an future Apex HTTP callout passing JSON serialized data; therefore the Heroku app can automatically reply back to the callout with the resized images in Salesforce.

NEW QUESTION 78
Universal Containers wants to notify an external system, in the event that an unhandled exception occurs, by publishing a custom event using Apex. What is the appropriate publish/subscribe logic to meet this requirement?

Publish the error event using the EventBus.publish() method and have the external system subscribe to the event using CometD.

Publish the error event using the addError() method and have the external system subscribe to the event using CometD.46

Publish the error event using the addError() method and write a trigger to subscribe to the event and notif47y the external system.

Have the external system subscribe to the event channel. No publishing is necessary.

NEW QUESTION 79
A Visualforce page needs to make a callout to get billing information and tax information from two different REST endpoints. The information needs to be displayed to the user at the same time and the return value of the billing information contains the input for the tax information callout. Each endpoint might take up to two minutes to process.
How should a developer implement the callouts?

An HTTP REST callout for the billing callout and a Continuation for the tax callout

A Continuation for both the billing callout and the tax callout

An HTTP REST callout for both the billing callout and the tax callout

A Continuation for the billing callout and an HTTP REST callout for the tax callout

NEW QUESTION 80
A company represents their customers as Accounts that have an External ID field called Customer_Number__c. They have a custom Order (Order__c) object, with a Lookup to Account, to represent Orders that are placed in their external order management system (OMS). When an orders is fulfilled in the OMS, a REST call to Salesforce should be made that creates an Order record in Salesforce and relates it to the proper Account.
What is the optimal way to implement this?

Perform a REST GET on the Account and a REST POST to update the Order__c with the Account’s record ID.

Perform a REST PATCH to upsert the Order__c and specify the Account’s Customer_Number__c in it.

Perform a REST POST to update the Order__c and specify the Account’s Customer_Number__c in it.

Perform a REST GET on the Account and a REST PATCH to upsert the Order__c with the Account’s record ID.

NEW QUESTION 81
JavaScript remote actions need be either a _______ or _______ class and must be _______.

Public or global and must be static.

Private or global and must be static.

Public or TestVisible and must be static.

NEW QUESTION 82
Example 1: AggregateResult[] groupedResults = [SELECT Campaignid, AVG(Amount) FROM Opportunity GROUP BY CampaignId]; for (AggregateResult ar : groupedResuits) { System.debug (‘Campaign ID’ + ar.get(‘CampaignId’-); System.debug (‘Average amount’ + ar.get(‘exprd’)); } Example 2: AggregateResult[] groupedResults = [SELECT Campaignid, AVG(Amount) theAverage FROM Opportunity GROUP BY Campaignid]; for (AggregateResult ar : groupedResuits) { System.debug(*Campaign ID’ + ar.get(‘CampaignId’)); System.debug (‘Average amount’ + ar.get(‘theAverage’)); } Example 3: AggregateResult[] groupedResults = [SELECT CampaignId, AVG(Amount) FROM Opportunity GROUP BY CampaignId]; for (AggregateResult ar : groupedResuits) System.debug(*Campaign ID’ + ar.get(‘CampaignId’)); System.debug(‘Average amount’ + ar.get.AVG(-); } Example 4:AggregateResult[] groupedResults = [SELECT CampaigniId, AVG(Amount) theAverage FROM Opportunity GROUP BY Campaignid]; for (AggregateResult ar : groupedResults) { System.debug(‘Campaign ID’ + ar.get(‘CampaignId’)); System.debug (‘Average amount’ + ar.theAverage-; } Which two of the examples above have correct System.debug statements? Choose 2 answers

Example 1

Example 2

Example 3

Example 4