PDI Salesforce Certified Platform Developer 1 (SP25) exact Exam Questions

Salesforce Certified Platform Developer 1 (SP25)

Last Update 3 hours ago Total Questions : 204

The Salesforce Certified Platform Developer 1 (SP25) content is now fully updated, with all current exam questions added 3 hours ago. Deciding to include PDI practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our PDI exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these PDI sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Salesforce Certified Platform Developer 1 (SP25) practice test comfortably within the allotted time.

Question # 31

A developer created a Lightning web component called statuscomponent to be Inserted into the Account record page.

Which two things should the developer do to make this component available?

Choose 2 answers

Add < targer > lightning_Recordpage < /target > to the statuscomponent. js file,

Add < target > lightning RecordPage < /target > to the statusComp .js-meta.xml file.

Set is Exposes to true In the statuscomponent.js-meta.xml file.

Add < mastertabel > Account < /masterLabel > to the statusComponent. js-meta.xm1 file.

Question # 32

Which code statement includes an Apex method named updateAccounts in the class AccountController for use in a Lightning web component?

import updateAccounts from " AccountControlles ' ;

import updateAccounts from " Salesforce/apex/AccountController: ' ;

import updateAccounts from " Account@ontroller.updateAccounts ' ;

import updateAccounts from " @salesforce/apex/AccountController.updateAccounts " ;

Question # 33

Universal Containers has a large number of custom applications that were built using a third-party JavaScript framework and exposed using Visualforce pages. The company wants to update these applications to apply styling that resembles the look and feel of Lightning Experience.

What should the developer do to fulfill the business request in the quickest and most effective manner?

Rewrite all Visualforce pages as Lightning components.

Set the attribute enableLightning to true in the definition.

Enable Available for Lightning Experience, Lightning Communities, and the mobile app on Visualforce pages used by the custom application.

Incorporate the Salesforce Lightning Design System CSS stylesheet Into the JavaScript applications.

Question # 34

A developer has the following requirements:

• Calculate the total amount on an Order.

• Calculate the line amount for each Line Item based on quantity selected and price.

• Move Line Items to a different Order if a Line Item is not in stock.

Which relationship implementation supports these requirements on its own?

Line Item has a re-parentable master-detail field to Order.

Line Item has a re-parentable lookup field to Order.

Order has a re-parentable lookup field to Line Item.

Order has are-parentable master-detail field to Line Item.

Question # 35

While writing an Apex class, a developer wants to make sure that all functionality being developed is handled as specified by the requirements.

Which approach should the developer use to be sure that the Apex class is working according to specifications?

Include a savepoint and pacabase.rollback().

Include a try/catch block to the Apex class.

Run the code in an Execute Anonymous block in the Developer Console.

Create a test class to execute the business logic and run the test in the Developer Console.

Question # 36

A custom Visualforce controller calls the ApexPages.addMessage() method, but no messages are rendering on the page.

Which component should be added to the Visualforce page to display the message?

< opex:message for " info " / >

< apex:pageMessages / >

< apex:pageMessage severity= " info’’ / >

< apex:facet name= " messages” / >

Question # 37

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

The Parentid field on the standard Account object

A custom field, Link__c, on the standard Contact object that looks up to an Account or a Campaign

The Whatld field on the standard Event object

The LeadId and Contactid fields on the standard Campaign Member object

Question # 38

A company ' s engineering department is conducting a month-long test on the scalability of an in-house-developed software that requires a cluster of 100 or more servers. Which of the following models is the best to use?

PaaS

SaaS

BaaS

laaS

Answer:

Explanation:

Infrastructure as a Service (IaaS)is the best model for the scenario described because it provides on-demand access to compute, storage, and networking resources that are ideal for a scalable server cluster. IaaS allows the engineering team to rent infrastructure resources without having to invest in physical hardware, making it perfect for temporary or fluctuating workloads, such as scalability testing.

Key Characteristics of IaaS:

Full control over the operating systems and applications running on the servers.

Flexible resource allocation to support high scalability.

Ideal for custom software testing where specific server configurations may be needed.

Why not the other options?

PaaS (Platform as a Service):While PaaS is excellent for application development and deployment, it abstracts the infrastructure layer, which would limit the engineering team ' s control over the cluster ' s configuration.

SaaS (Software as a Service):SaaS delivers fully managed applications, not infrastructure or testing environments. It’s irrelevant for this use case.

BaaS (Backend as a Service):BaaS is tailored to mobile or web application backend development, providing APIs and pre-built services, not infrastructure for a server cluster.

Platform Developer References:

While this question is broader than Salesforce-specific concepts, understandingIaaS vs. PaaSis relevant when working with Salesforce development. For example:

Salesforce operates as aPaaS(e.g., Force.com platform), allowing developers to build and deploy applications without managing underlying servers.

Testing scalability and performance at an infrastructure level (as in the question) would fall underIaaSconcepts, which Salesforce developers might encounter when integrating external services or infrastructure like AWS, Azure, or Google Cloud.

This foundational knowledge complements your understanding of cloud services in the Salesforce ecosystem.

Question # 39

A business has a proprietary Order Management System (OMS) that creates orders from its website and fulfills the orders. When the order is created in the OMS, an integration also creates an order record inSalesforce and relates it to the contact as identified by the email on the order. As the order goes through different stages in the OMS, the integration also updates it in Salesforce.

The business notices that each update from the OMS creates a new order record in Salesforce.

Which two actions should prevent the duplicate order records from being created in Salesforce?

Choose 2 answers

Use the order number from the OMS as an external ID.

Ensure that the order number in the OMS is unique.

O Use the email on the contact record as an external ID.

O Write a trigger on the Order object to delete the duplicates.