Free Salesforce PDI PDI Ultimate Study Guide (Updated 205 Questions) [Q108-Q123]

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Free Salesforce PDI PDI Ultimate Study Guide (Updated 205 Questions)

Get to the Top with PDI Practice Exam Questions

Salesforce PDI certification exam is a comprehensive test that assesses an individual’s ability to develop and customize Salesforce applications. PDI exam covers a broad range of topics, including Apex programming language, Visualforce pages, data modeling, and security. It requires a solid understanding of the Salesforce platform and the ability to apply that knowledge to real-world scenarios. Those who pass the exam will have demonstrated their ability to design and develop custom applications that meet the unique needs of their organization.

Salesforce PDI certification exam is an essential certification for developers who want to demonstrate their expertise in building custom applications on the Salesforce platform. Platform Developer I (PDI) certification validates the skills needed to develop custom applications that meet the specific needs of businesses. By becoming certified, developers demonstrate their ability to design and develop custom applications that are scalable, maintainable, and secure. If you are a developer who wants to advance your career in Salesforce development, then the Salesforce PDI certification is the right step for you.

Q108. A developer needs to confirm that a Contact trigger works correctly without changing the organization’s data.
What should the developer do to test the Contact trigger?

Use Deploy from the VSCode IDE co deploy an ‘insert Contact’ Apex class.

Use the New button on the Salesforce Contacts Tab to create a new Contact record.

Use the Test menu on the Developer Console to run oil test classes for the Contact trigger.

Use the Open Execute Anonymous feature on the Developer Console to run an “insert Contact’ DML statement.

Q109. Refer to the component code 9fd requirements below:

Requirements
* For mobile devices. the information should display in three rows.
* For desktops and tablets, the information should display in a single row.
Requirement 2 is not displaying as desired.
Which option has the correct component code to meet the requirements for desktops end and tablets?

Q110. In order to override a standard action with a visualforce page, which attribute must be defined in the
<apex:page> tag?

Pagereference

Override

Standardcontroller

Controller

Q111. A developer needs to prevent the creation of Request _c records when certain conditions exist in the system. A BequestLogic class exists that checks the conditions.
What is the correct implementation?

Q112. Which two statement can a developer use to throw a custom exception of type MissingFieldValueException?Choose 2 answers

Throw (MissingFieldValueException,’Problem occurred’);

Throw new MissingFieldValueException(‘Problem occurred’);

Throw new MissingFieldValueException();

Throw Exception(new MissingFieldValueException());

Q113. A developer is implementing an Apex class for a financial system. Within the class, the variables ‘creditAmount’ and ‘debtAmount’ should not be able to change once a value is assigned. In which two ways can the developer declare the variables to ensure their value can only be assigned one time? Choose 2 answers

Use the static keyword and assign its value in the class constructor.

Use the final keyword and assign its value in the class constructor.

Use the static keyword and assign its value in a static initializer.

Use the final keyword and assign its value when declaring the variable.

Q114. Which three code lines are required to create a Lightning component on a Visualforce page?
Choose 2 answers

$LightningcreateComponent

$Lightning,use

#Lightning,useComponent

Q115. A developer creates a new Apex trigger with a helper class, and writes a test class that only exercises 95% coverage of new Apex helper class. Change Set deployment to production fails with the test coverage warning:
“Test coverage of selected Apex Trigger is 0%, at least 1% test coverage is required” What should the developer do to successfully deploy the new Apex trigger and helper class?

Create a test class and methods to cover the Apex trigger

Run the tests using the ‘Run All Tests’ method.

Remove the falling test methods from the test class.

Increase the test class coverage on the helper class

Q116. A developer is asked to write helper methods that create test data for unit tests.

What should be changed in the TestUtils class so that its methods are only usable by unit test methods?

@isTest above line 03.

Add @istest above line 01.

Change public to private on line 01.

Remove static from line 03.

Q117. Which exception type cannot be caught?

custom exception

LinkException

NoAccessException

CelloutException

Q118. A developer wants to invoke on outbound message when a record meets aspecific criteria.
Which three features satisfy this use case?
Choose 3 answer

Approval Process has the capacity to check the record criteria and send an outbound message without Apex Code

Process builder can be used to check the record criteria andsend an outbound message with Apex Code.

workflows can be used to check the record criteria and send an outbound message.

Process builder can be used to check the record criteria and send an outbound messagewithout Apex Code.

Visual Workflow canbe used to check the record criteria and send an outbound message without Apex Code.

Q119. In which two trigger types can a developer modify the new sObject records that are obtained by the trigger.new context? Choose 2 answers

After insert

After update

Before update

Before insert

Q120. A development team wants to use a deployment script to automatically deploy to a sandbox during their development cycles. Which tool should they use to deploy to the sandbox?

Change Sets

VSCode

Ant Migration Tool

Developer Console

Q121. Which scenario is valid for execution by unit tests?

Execute anonymous Apex as a different user.

Generate a Visualforce PDF with getcontentaAsPDF ().

Load data from a remote site with a callout.

Set the created date of a record using a system method.

Q122. Which statement generates a list of Leads and Contacts that have a field with the phrase ‘ACME’?

Q123. A developer created a custom order management app that uses an Apex class. The order is represented by an Order object and an OrderlItem object that has a master-detail relationship to Order. During order processing, an order may be split into multiple orders.
What should a developer do to allow their code to move some existing OrderItem records to a new Order record?

Add without sharing to the Apex class declaration.

Change the master-detail relationship to an external lookup relationship.

Create a junction object between OrderItem and Order.

Select the Allow reprinting option on the master-detail relationship.