PDI Free Certification Exam Material from GetValidTest with 205 Questions
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Preparing for the Salesforce PDI exam requires a solid understanding of the Salesforce platform and its various components. Candidates should have experience with Apex programming, Visualforce development, and Salesforce's data model. Salesforce offers a variety of resources to help candidates prepare for the exam, including study guides, online courses, and practice exams.
Salesforce PDI certification is highly valued in the industry and is recognized by employers as evidence of a developer's proficiency in developing custom applications on the Salesforce platform. Platform Developer I (PDI) certification can provide individuals with a competitive edge in the job market and can lead to higher salaries and better job opportunities.
Salesforce PDI Certification Exam tests candidates on their knowledge of the Salesforce platform's core features, including data modeling, user interface development, and business logic implementation. PDI exam consists of 60 multiple-choice questions that must be completed within 105 minutes. Candidates must achieve a passing score of 65% or higher to earn the certification.
NEW QUESTION # 112
A developer created a new trigger that inserts a Task when a new Lead is created. After deploying to production, an outside integration chat reads task records is periodically reporting errors.
Which change should the developer make to ensure the integration is not affected with minimal impact to business logic?
- A. Deactivate the trigger before the integration runs.
- B. Remove the Apex class from the integration user's profile.
- C. Use the Database method with allorNone set to false
- D. Use a try-catch block after the insert statement.
Answer: C
NEW QUESTION # 113
Which statement is true about a hierarchical relationship as it pertains to user records?
- A. It uses a junction object and master-detail relationship to allow many user records to be related to many other user records
- B. It uses a master-detail relationship to allow one user record to be related to another user record
- C. It uses a special lookup relationship to allow one user record to be related to another user record
- D. It uses a junction object and lookup relationships to allow many user records to be related to many other user records
Answer: C
NEW QUESTION # 114
Which scenario is valid for execution by unit tests?
- A. Set the created date of a record using a system method.
- B. Load data from a remote site with a callout.
- C. Execute anonymous Apex as a different user.
- D. Generate a Visualforce PDF with geccontentAsPDF ().
Answer: A
NEW QUESTION # 115
What are two ways a developer can get the status of an enquered job for a class that queueable interface?
Choose 2 answers
- A. Query the AsyncApexJobe object
- B. View the apex status Page
- C. View the apex flex Queue
- D. View the apex Jobs page
Answer: A,D
NEW QUESTION # 116
What is the requirement for a class to be used as a custom Visualforce controller?
- A. Any top-level Apex class that extends a PageReference
- B. Any top-level Apex class that has a default, no-argument constructor
- C. Any top-level Apex class that implements the controller interface
- D. Any top-level Apex class that has a constructor that returns a PageReference
Answer: C
NEW QUESTION # 117
As part of new feature development, a developer is asked to build a responsive application capable of responding to touch events, that will be executed on stateful clients.
Which two technologies are built on a framework that fully supports the business requirement? Choose 2 answers
- A. Visualforce Components
- B. Aura Components
- C. Lightning Web Components
- D. Visualforce Pages
Answer: B,C
Explanation:
* Lightning Web Components (LWC):
* Fully responsive and designed to handle touch events.
* Executes on stateful clients with high performance.
* Aura Components:
* Supports responsive designs and touch events but is slightly less efficient than LWC.
* Why Not Other Options?
* B. Visualforce Components: Not designed for responsiveness or touch event handling.
* C. Visualforce Pages: Primarily server-rendered and not stateful for touch interactions.
* LWC Overview: https://developer.salesforce.com/docs/component-library/documentation/en/lwc References:
NEW QUESTION # 118
Which three steps allow a custom SVG to be included in a Lightning web component? Choose 3 answers
- A. Import the static resource and provide a getter for it in JavaScript. (Missed)
- B. Reference the getter in the HTML template. (Missed)
- C. Upload the SVG as a static resource. (Missed)
- D. Import the SVG as a content asset file.
- E. Reference the import in the HTML template.
Answer: A,B,C
NEW QUESTION # 119
A developer created a custom order management app that uses an Apex class. The order is represented by an Order object and an Orderltem 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 Orderltem records to a new Order record?
- A. Select the Allow reparenting option on the master-detail relationship.
- B. Create a junction object between Orderltem and Order.
- C. Add without sharing to the Apex class declaration.
- D. Change the master-detail relationship to an external lookup relationship.
Answer: A
NEW QUESTION # 120
Which Lightning code segment should be written to declare dependencies on a Lightning component, c:accountList, that is used in a Visualforce page?
- A.
- B.
- C.
- D.
Answer: C
NEW QUESTION # 121
What is considered the primary purpose for creating Apex tests?
- A. To ensure every use case of the application is covered by a test
- B. To confirm all classes and triggers compile successfully
- C. To confirm every trigger in executed at least once
- D. To guarantee at least 50% of code is covered by unit tests before it is deployed
Answer: A
NEW QUESTION # 122
Flow Builder uses an Apex action to provide additional information about multiple Contacts, stored in a custom class, ContactInfo. Which is the correct definition of the Apex method that gets the additional information?
A)
B)
C)
D)
- A. Option D
- B. Option C
- C. Option A
- D. Option B
Answer: B
Explanation:
* @InvocableMethod Requirements:
* Must be declared as public static.
* Must accept and return a List to support batch operations.
* Return type should be compatible with Flow Builder, in this case, a List<ContactInfo>.
* Why Option C?
* Fulfills all @InvocableMethod requirements:
@InvocableMethod(label='Additional Info')
public static List<ContactInfo> getInfo(List<Id> contactIds) {
// Implementation
}
* Why Not Other Options?
* A, B, D: Do not adhere to the public static requirement or fail to use a List as input/output.
* InvocableMethod Documentation: https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta
/apexcode/apex_classes_annotation_InvocableMethod.htm
References:
NEW QUESTION # 123
For which three items can a trace flag be configured? (Choose three.)
- A. Apex Class
- B. Apex Trigger
- C. User
- D. Visualforce
- E. Process Builder
Answer: A,B,C
NEW QUESTION # 124
Which statement generates a list of Leads and Contacts that have a field with the phrase 'ACME'?
- A. List <sObject> searchList = (FIND "*ACME*" IN ALL FIELDS RETURNING Contact, Lead);
- B. List<List <sObject>> searchList = (FIND "*ACME*" IN ALL FIELDS RETURNING Contact, Lead);
- C. List<List < sObject>> searchList = (SELECT Name, ID FROM Contact, Lead WHERE Name like
'%ACME%'); - D. Map <sObject> searchList = (FIND "*ACME*" IN ALL FIELDS RETURNING Contact, Lead);
Answer: B
NEW QUESTION # 125
Which two events need to happen when deploying to a production org?
Choose 2 answers
- A. All custom objects must have visibility set to a value other than in Development.
- B. All Apex code must have at least 75% test coverage.
- C. All Visual flows must have at least 1% test coverage.
- D. All triggers must have some test coverage
Answer: B,D
Explanation:
B: Salesforce requires that all Apex code have at least 75% test coverage in production before deployment.
This ensures that the system remains reliable.
C: All triggers must have some test coverage as part of the overall 75% requirement for Apex code.
Why not other options?
A: Object visibility settings are not a deployment requirement.
D: Visual Flows do not require test coverage for deployment to production.
Apex Test Coverage Requirements
NEW QUESTION # 126
If apex code executes inside the execute() method of an Apex class when implementing the Batchable interface, which statement are true regarding governor limits? Choose 2 answers
- A. The Apex governor limits cannot be exceeded due to the asynchronous nature of the transaction,
- B. The apex governor limits are reset for each iteration of the execute() method.
- C. The Apex governor limits are relaxed while calling the constructor of the Apex class.
- D. The Apex governor limits might be higher due to the asynchronous nature of the transaction.
Answer: B,D
NEW QUESTION # 127
Which two queries can a developer use in a visualforce controller to protect against SOQL injection Vulnerabilities? Choose 2 answers
- A. String qryName = '%' + name '%'; String qryString = 'SELECT Id FROM Contact WHERE Name LIKE
:qryNAme'; List queryResults = Database.query(qryString); - B. String qryName = '%' + String.escpaeSingleQuotes(name)+ '%'; String qryString = 'SELECT Id FROM Contact WHERE Name LIKE :qryNAme'; List queryResults = Database.query(qryString);
- C. String qryString = 'SELECT Id FROM Contact WHERE Name LIKE :qryNAme'; List queryResults = Database.query(qryString);
- D. String qryName = '%' + String.enforceSecurityChecks(name)+ '%'; String qryString = 'SELECT Id FROM Contact WHERE Name LIKE :qryNAme'; List queryResults = Database.query(qryString);
Answer: C,D
NEW QUESTION # 128
What does the Lightning Component framework provide to developers?
- A. Prebuilt components that can be reused
- B. Support for Classic and Lightning UIs
- C. Templates to create custom components
- D. Extended governor limits for applications
Answer: A
NEW QUESTION # 129
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