Free Salesforce PDII Exam Questions

Become Salesforce Certified with updated PDII exam questions and correct answers

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Total 455 Questions | Updated On: Apr 15, 2026

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Question 1

The Metadata API___________.

A : 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

B : 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

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: D

Question 2

A developer is working on an integration between Salestorce and an external system. The integration requires

sending a large amount of data to the external systern, which can cause long response times and timeouts.

To optimize the performance and avoid timeouts, which technique should be used?

A : Use a chained batch Apex to split the data into smaller batches.

B : Implement an asynchronous callout using the Continuation class,

C : Increase the timeout limit in the callout options,

D : Use the @future annotation to make the callout asynchronous.

Answer: B

Question 3

Universal Containers requested the addition of a third-party Map widget to an existing Lightning web component.

Which two actions should the developer take to implement this requirement?

Choose 2 answers

A : Import the third-party JavaScript module directly Into the component.

B : Use a content distribution network and Include < script > < script > tags In the component.

C : Import loadscript from lightning platformResourceLoader.

D : Upload the third-party JavaScript library as a static resource that Imports Into the component.

Answer: C,D

Question 4

Refer to the code snippet below:

When a Lightning web component is rendered, a list of opportunity that match certain criteria should be retrieved from the database and displayed to the end-user.

Which three considerations must the developer implement to make the fetchOpps method available within the Lightning web component?

A : The fetchOpps method must be annotated with the %InvocableMethod annotation.

B : The fetchOpps method must specify the (continustion-true) attribute

C : The fetchOpps method cannot mutate the result set retrieved from the database.

D : The fetchOpps method must specify the (cacheable =true) attribute

E : The fecthOpps method must be annotated with the @ AuraEnabled annotation.

Answer: A,C,D

Question 5

A developer created a custom component to display an HTML table. The developer wants to be able to use the component on different Visualforce Pages and specify different header text for the table.

Which tag should the developer use inside the component?

A : < apex:variable >

B : < apex:define >

C : < apex:param >

D : < apex:attribute >

Answer: D

Page: 1 / 91

Total 455 Questions | Updated On: Apr 15, 2026

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