PDII Exam Preparation Material | Salesforce Certified Platform Developer II

Prepare for the PDII with reliable study materials, practice questions, and key exam insights.

Prepare for the PDII Salesforce Certified Platform Developer II exam with CertQueen's independently developed study resources. Review important concepts, practice scenario-based questions, and use clear explanations to identify areas that require further study.

Question#1

A company has a custom object, Order_ c, that has a custom picklist field, Status__ c, with values of New/ 'In Progress/ or 'Fulfilled' and a lookup field, Contact__ c, to Contact.
Which SOQL query will return a unique list of all the Contact records that have no 'Fulfilled' Orders?
A)



B)



C)



D)


A. option
B. option
C. option
D. option

Question#2

A developer wrote an Apex method that makes an HTTP callout to an external system to get specialized data when a button is clicked from a custom Lightning web component on the Account record page.
Recently, users have complained that it takes longer than desired for the data to appear on the page after clicking the button.
What should the developer use to troubleshoot this issue?

A. Lightning Inspector
B. Developer Console
C. Salesforce CU
D. Event Logs

Question#3

A developer creates a Lightning web component to allow a Contact to be quickly entered-However, error messages are not displayed.



Which component should the developer add to the form to display error messages?

A. apex:messages
B. aura:messages
C. lightning-messages
D. lightning-error

Question#4

A developer created a JavaScript library that simplifies the development of repetitive tasks and features and uploaded the library as a static resource called jsutils in Salesforce. Another developer is coding a new Lightning web component (LWC) and wants to leverage the library.
Which statement properly loads the static resource within the LWC?

A. import {jsUtilities} from '@salesforce/reaourceUrljsUtila’;
B. import jUtilities from ‘@salesforce/reaourceUrljsUtila’;
C. <lightning-require scripts=N { ! SReaource. j sUtils}’’/>
D. const jsUtility = S
E. get ('SReaource.jsUtils');

Question#5

A developer wrote an Apex class to make several callouts to an external system.
If the URLs used in these callouts will change often, which feature should the developer use to minimize changes needed to the Apex class?

A. Session Id
B. Connected Apps
C. Remote Site Settings
D. Named Credentials

Exam Code: PDII
Q & A: 175 Q&As         Updated:  Oct 31,2026

 

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What This PDII Study Resource Helps You Do

Review Key Concepts

Review the technologies, products, processes, and practical skills covered by the current PDII exam objectives.

Practice Scenario-Based Questions

Work through independently developed questions designed to strengthen your understanding of technical scenarios and decision-making.

Identify Knowledge Gaps

Use your results and the provided explanations to find weaker areas and focus your study more effectively.

How to Use This PDII Preparation Material

Review the Exam Scope

Start by reviewing the topics covered by the PDII exam. Compare them with the official exam objectives to understand the required technologies, operational tasks, and practical skills, then identify the areas that deserve the most attention.

Practice Independently

Complete a focused set of practice questions for each topic. On your first attempt, avoid referring to notes, answers, or other study resources so that you can evaluate your current understanding more accurately.

Study the Explanations

Review the answers and explanations after completing each practice session. Understand why the correct option is appropriate for the given scenario and why the other options may be incorrect or less suitable.

Close Knowledge Gaps

Keep track of incorrect answers, unfamiliar concepts, and weaker knowledge areas. Review these topics using official documentation and practical experience, then answer the related questions again to reinforce your understanding and monitor your progress.

Independent PDII Preparation Resource

CertQueen independently develops its certification study materials for educational purposes. The practice questions are not copied from, recalled from, or presented as live or official exam questions.

CertQueen is not affiliated with, endorsed by, sponsored by, or authorized by any certification provider. Certification names, exam codes, product names, and related trademarks are the property of their respective owners and are referenced only for identification and educational purposes.

Exam Code: PDII
Q & A: 175 Q&As
Updated:  Oct 31,2026

 

 Access Complete PDII Preparation Material