Platform Developer I Exam Dumps

PDI Exam Format | Course Contents | Course Outline | Exam Syllabus | Exam Objectives

EXAM CODE: PDI
EXAM NAME: Platform Developer I

Content: 60 multiple-choice/multiple-select questions
Time allotted to complete the exam: 110 minutes
Passing Score: 65%
Registration fee: USD 200, plus applicable taxes as required per local law
Retake fee: USD 100, plus applicable taxes as required per local law

SALESFORCE FUNDAMENTALS
 Describe the considerations when developing in a multi-tenant environment.
 Describe how the Salesforce platform features map to the MVC pattern.
 Describe the capabilities of the core CRM objects in the Salesforce schema.
 Identify the common scenarios for extending an application's capabilities using the AppExchange.
 Identify common use cases for declarative customization of the Lightning
Platform, and customization and features of the Heroku platform.
DATA MODELING AND MANAGEMENT
 Given a set of requirements, determine the appropriate data model.
 Describe the capabilities of the various relationship types and the implications
of each on record access, user interface (UI), and object-oriented
programming.
 Describe the impact of schema design and modifications on Apex
Development.
 Describe how to visualize and create entity relationships.
 Describe the options for and considerations when importing and exporting
data into development environments.
LOGIC AND PROCESS AUTOMATION
 Describe how to programmatically access and utilize the object schema.
 Describe the capabilities and use cases for formula fields.
 Describe the capabilities and use cases for roll-up summary fields.
 Describe the capabilities of the declarative process automation features.
 Describe when to use declarative automation features vs. Apex classes and
triggers.
 Describe how to declare variables and constants in Apex and how to assign
values using expressions.
 Describe the primitive and complex Apex data types and when to use them.
 Describe how to use and apply Apex control flow statements.
Weighting
46%
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SALESFORCE CERTIFIED PLATFORM DEVELOPER I
©Copyright 2018 Salesforce.com, inc. All rights reserved. 7
 Describe how to write and when to use Apex classes and interfaces.
 Describe how to use basic SOSL, SOQL, and DML statements when working
with objects in Apex.
 Describe the basic patterns used in triggers and classes to process data
efficiently.
 Describe when to use and how to write triggers.
 Describe the implications of governor limits on Apex transactions.
 Describe the relationship between Apex transactions, the save order of
execution, and the potential for recursion and/or cascading.
 Describe how to implement exception handling in Apex.
 Describe how to write Visualforce controllers.
 Describe when and how to use standard Visualforce controllers vs. Apex
custom controllers and controller extensions.
 Describe the programmatic techniques to prevent security vulnerabilities in
Apex and Visualforce.
 Describe how Apex impacts the ability to make declarative changes.
USER INTERFACE
 Describe how to display Salesforce data using a Visualforce page.
 Describe the types of web content that can be incorporated into Visualforce
pages.
 Describe how to incorporate Visualforce pages into Lightning Platform
applications.
 Describe the benefits of the Lightning Component framework.
 Describe the resources that can be contained in a Lightning Component.
TESTING
 Describe the testing framework and requirements for deployment.
 Describe how to write unit tests for triggers, controllers, and classes.
 Describe when and how to use various sources of test data.
 Describe how to execute one or multiple test classes.
 Describe the differences between invoking Apex in execute anonymous vs. unit
tests.

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Question: 72
A developer considers the following snippet of code:
Based on this code, what is the value of x?
A. 2
B. 1
C. 3
D. 4
Answer: D
Question: 73
Since Aura application events follow the traditional publish-subscribe model, which method is used to fire an event?
A. ernit()
B. fireEvent()
C. fire()
D. registerEvent()
Answer: C
Question: 74
Universal Containers has created a unique process for tracking container repairs. A custom field, status__c, has been
created within the container__c custom object. A developer is tasked with sending notifications to multiple external
systems every time the value of the status__picklist changes.
Which two tools should the developer use to meet the business requirement and ensure low maintenance of the
solution? Choose 2 answers
A. Record-Triggered flow
B. Apex trigger
C. Apex callouts
D. Platform event
Answer: C, D
Question: 75
An org tracks customer orders on an Order object and the items of an Order on the Line Item object. The Line Item
object has a MasterDetail relationship to the order object. A developer has a requirement to calculate the order amount
on an Order and the line amount on each Line item based on quantity and price.
What is the correct implementation?
A. Implement the line amount as a numeric formula field and the order amount as a roll-up summary field.
B. Write a single before trigger on the Line Item that calculates the item amount and updates the order amount on the
Order.
C. Implement the Line amount as a currency field and the order amount as a SUM formula field.
D. Write a process on the Line item that calculates the item amount and order amount and updates the filed on the Line
Item and the order.
Answer: C
Question: 76
A developer must create an Apex class, contactcontroller, that a Lightning component can use to search for Contact
records. User of the Lightning component should only be able to search Contact records to which they have access.
Which two will restrict the records correctly?
A. public class ContactController
B. public with sharing class ContactController
C. public without sharing class ContactController
D. public inherited sharing class ContactController
Answer: B, D
Question: 77
A Licensed_Professional__c custom object exist in the system with two Master-Detail fields for the following objects:
Certification__c and Contact. Users with the "Certification Representative" role can access the Certification records
they own and view the related Licensed Professionals records, however users with the "Salesforce representative" role
report they cannot view any Licensed professional records even though they own the associated Contact record.
What are two likely causes of users in the "Sales Representative" role not being able to access the Licensed
Professional records? Choose 2 answers
A. The organizations sharing rules for Licensed_Professional__c have not finished their recalculation process.
B. The organization recently modified the Sales representative role to restrict Read/Write access to
Licensed_Professional__c
C. The organization has a private sharing model for Certification__c, and Contact is the primary relationship in the
Licensed_Professional__c object
D. The organization has a private sharing model for Certification__c, and Certification__c is the primary relationship
in the Licensed_Professional__c object.
Answer: A,D
Question: 78
Universal Containers wants Opportunities to no longer be editable when reaching the Closed/Won stage.
How should a developer accomplish this?
A. Use a validation rule.
B. Use the Process Automation settings.
C. Use Flow Builder.
D. Mark fields as read-only on the page layout.
Answer: A
Question: 79
A third-party vendor created an unmanaged Lightning web component. The Salesforce Administrator wishes to expose
the component only on Record Page Layouts.
Which two actions should the developer take to accomplish this business objective? Choose 2 answers
A. Specify lightningCommunity_Page as a target in the XML file.
B. Ensure isExposed is set to true on the XML file.
C. Specify lightningCommunity_Page_Layout as a target in the XML file.
D. Specify lightning_RecordPage as a target in the XML file.
Answer: B,D
Question: 80
A developer is debugging the following code to determinate why Accounts are not being created Account a = new
Account(Name = A); Database.insert(a, false);
How should the code be altered to help debug the issue?
A. Add a System.debug() statement before the insert method
B. Add a try/catch around the insert method
C. Set the second insert method parameter to TRUE
D. Collect the insert method return value a Saveresult variable
Answer: B
Question: 81
Which three statements are accurate about debug logs? Choose 3 answers
A. Amount of information logged in the debug log can be controlled programmatically.
B. Debug Log levels are cumulative, where FINE lop level includes all events logged at the DEBUG, INFO, WARN,
and ERROR levels.
C. Amount of information logged in the debug log can be controlled by the log levels.
D. To View Debug Logs, "Manager Users" or "View All Data" permission is needed.
E. To View Debug Logs, "Manager Users" or "Modify All Data" permission is needed.
Answer: A, C
Question: 82
A developer receives an error when trying to call a global server-side method using the remoteAction decorator.
How can the developer resolve the error?
A. Change the function signature to be private static.
B. Add static to the server-side method signature.
C. A Decorate the server-side method with (static=true).
D. Decorate the server-side method with (static=false).
Answer: B
Question: 83
A developer creates a Lightning web component that imports a method within an Apex class. When a Validate button
is pressed, the method runs to execute complex validations.
In this implementation scenario, which artifact is part of the Controller according to the MVC architecture?
A. HTML file
B. JavaScript file
C. XML file
D. Apex class
Answer: D
Question: 84
A developer must build application that tracks which Accounts have purchase specific pieces of equal products. Each
Account could purchase many pieces of equipment.
How should the developer track that an Account has purchased a piece of equipment.
A. Use the Asset object.
B. Use a Custom object.
C. Use a Master-Detail on Product to Account
D. Use a Lookup on Account to product.
Answer: C
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where have the entire statesmen gone?

Editorial board (The Jakarta publish)

Jakarta   ●   Tue, June 27, 2023 2023-06-27 07:12 7 5fceed71997e5776a1634d25dc8e3c58 1 Editorial presidential-candidate,Joko-Widodo,Susilo-Bambang-Yudhoyono,megawati-soekarnoputri,statesman Free

Indonesia Decides

As Indonesia’s democratic backsliding continues, the nation is struggling to find figures who can provide sensible and regular information. within the run-as much as the 2024 elections, we may additionally ask, like Pete Seeger in his song from the 1950s, “the place have all the statesmen gone?”

we are gazing a departing President push to influence the choice of his successor for the sake of his flagship programs – hence his legacy – through cawe-cawe, a Javanese expression meaning “helping to finish a job”. whereas this kind of political stunt raises actual moral questions, eminent folks who might possibly be capable of deliver a message of restraint to President Joko "Jokowi" Widodo seem to be conducting sorts of useful politics themselves, if not looking for the position of kingmaker.

In his latest effort to remind President Jokowi of his accountability to give protection to Indonesian democracy, former president Susilo Bambang Yudhoyono (SBY) released a small e-book titled Pilpres 2024 dan Cawe-cawe Presiden Jokowi (The 2024 presidential election and President Jokowi’s cawe-cawe) on Monday, which SBY spoke of became written for his Democratic birthday celebration participants.

within the 27-page booklet, SBY expresses his views about his successor’s actions ahead of the 2024 election, including Jokowi’s deep involvement in the presidential and vice presidential nominations, as well as his alleged selection for definite candidates and prejudice against former Jakarta governor Anies Baswedan, who has been nominated through the Coalition for exchange, which include the Democratic party, the NasDem party and the affluent Justice party (PKS).

in the past, SBY had written on Twitter that he was in the hunt for an amicable relationship with Jokowi and former president Megawati Soekarnoputri for the first rate of the nation.

while SBY’s friendly reminder is value being attentive to, the general public is conscious that the sixth president of Indonesia is most likely essentially the most influential figure within the Democratic celebration, which is striving to return to energy after being out of the ruling coalition for basically a decade. The birthday party is concept to be insisting that the Coalition for trade pick Dem chairman Agus Harimurti Yudhoyono, SBY’s eldest son, as Anies’ working mate.

Anies has promised to announce his operating mate after coming back from the haj, nevertheless it is evident that the tug-of-warfare in the coalition has prevented him from settling the subject of the VP prefer past doubt. Anies’ failure to identify a working mate has additionally been blamed for his fresh slide in public opinion polling.

If SBY’s demand Jokowi to endeavor restraint is doomed to fail, the identical goes for Megawati’s. because the matriarch of the Indonesian Democratic birthday party of battle (PDI-P), Megawati aims to lead the ruling celebration to a hat trick of legislative and presidential electoral victories. She has won appreciate from many for permitting the party’s most suitable bets to run for president – Jokowi in 2014 and 2019, and now Ganjar Pranowo in 2024 – however she might also not be the right adult to evangelise about democratic beliefs given her vested pursuits.

additionally, the birthday party has tried to undermine democracy via pushing for the reinstatement of a closed-list electoral device. The Constitutional court docket currently upheld the present open-record representation mechanism, which has confirmed to be more transparent than the historic one, in opposition t the PDI-P’s needs.

We envy the united states, which regardless of its fresh struggles is still a task model of democracy, for the habits of its former presidents – as a minimum most of them – who refrain from functional politics and from interfering in a ruling executive.

If former presidents show genuine statesmanship, they could support preserve the integrity of the workplace, foster countrywide harmony and supply effective suggestions to latest leaders. youngsters, once they enter useful politics, they undermine the respect and reverence accorded to the presidency.

So where have the entire statesmen long gone? The want for energy, as Seeger may indicate, “has picked them each one”.

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