Ultimate Guide to the PDI - Latest Nov 18, 2023 Edition Available Now
2023 Updated Verified Pass PDI Exam - Real Questions and Answers
To become a Salesforce PDI-certified developer, candidates need to pass a 60-question multiple-choice exam that lasts for 105 minutes. PDI exam covers a broad range of topics, including data modeling, Apex programming, Visualforce development, Salesforce Lightning, and security. Candidates must achieve a passing score of 68% or higher to obtain the certification.
NEW QUESTION # 73
What are two valid options for iterating through each Account in the collection List <Account> named AccountList? Choose 2 answers.
- A. For(AccountList){...}
- B. For (List L : AccountList) {...}
- C. For (Account theAccount : AccountList){...}
- D. For (Integer i=0; i<AccountList. Size();i++){...}
Answer: C,D
NEW QUESTION # 74
A developer wants to improve runtime performance of Apex calls by caching result on the client.
What is the most efficient way to implement this and follow best practices?
- A. Call the setStoeable () method on the action in the javaScript client-sidecode.
- B. Decorate the server-side method with @AuraEnabled (total-true).
- C. Decorate the server-side method with @AuraEnabled (cacheable-true.
- D. Set a ciikie in the browser for use upon return to the page.
Answer: C
NEW QUESTION # 75
A developer is creating an application to track engines and their parts. An individual part can be used in different types of engines.What data model should be used to track the data and to prevent orphan records?
- A. Create a junction object to relate many engines to many parts through a master-detail relationship
- B. Create a master-detail relationship to represent the one-to-many model of engines to parts.
- C. Create a lookup relationship to represent how each part relates to the parent engine object.
- D. Create a junction object to relate many engines to many parts through a lookup relationship
Answer: A
NEW QUESTION # 76
What is the result of the debug statements in testMethod3 when you create test data using testSetup in below code?
- A. Account0.Phone=888-1515, Account1.Phone=999-2525
- B. Account0.Phone=333-8780, Account1.Phone=333-8781
- C. Account0.Phone=333-8781, Account1.Phone=333-8780
- D. Account0.Phone=888-1515, Account1.Phone=999-1515
Answer: B
NEW QUESTION # 77
A developer has a Apex controller for a Visualforce page that takes an ID as a URL parameter. How should the developer prevent a cross site scripting vulnerability?
- A. ApexPages.currentPage() .getParameters() .get('url_param')
- B. ApexPages.currentPage() .getParameters() .get('url_param') .escapeHtml4()
- C. String.escapeSingleQuotes(ApexPages.currentPage() .getParameters(). get('url_param'))
- D. String.ValueOf(ApexPages.currentPage() .getParameters() .get('url_param'))
Answer: B
NEW QUESTION # 78
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 are relaxed while calling the constructor of the Apex class.
- B. The Apex governor limits might be higher due to the asynchronous nature of the transaction.
- C. The apex governor limits are reset for each iteration of the execute() method.
- D. The Apex governor limits cannot be exceeded due to the asynchronous nature of the transaction,
Answer: A,C
NEW QUESTION # 79
When a user edits the Postal Code on an Account, a custom Account text field named "Timezone" must be update based on the values in a PostalCodeToTimezone__c custom object. How should a developer implement this feature?
- A. Build an Account Workflow Rule.
- B. Build an Account custom Trigger.
- C. Build an account Approval Process
- D. Build an Account Assignment Rule.
Answer: B
NEW QUESTION # 80
Opportunity opp=[select id ,stagename from opportunity limit 1] Given the code above, how can a developer get the label for the stagename field?
- A. Call"opp.stagename.getdescribe().getlabel()"
- B. Call"opp.stagename.label"
- C. Call "opportunity.stagename.label"
- D. Call"opportunity.stagename.getdescribe().getlabel()"
Answer: D
NEW QUESTION # 81
A developer tasked with creating a schema to track Movies, Actors, and contracts. A single movie can have many contracts and a single actor can have many contracts. Each contract is owned and actively managed by a single user. Which schema should be created to enable user to easily manage the contract they own; without requiring access to the movie or the actor records?
- A. A master detail relationship to the movie object and a master detail relationship to the actor object
- B. A lookup relationship to the movie object and a lookup relationship to the actor object
- C. A lookup relationship to the movie object and a master detail relationship to the actor object
- D. A master detail relationship to the movie object and a lookup relationship to the actor object
Answer: B
NEW QUESTION # 82
A developer is creating a Visualforce page that allows users to create multiple Opportunities. The developer is asked to verify the current user's default Opportunity record type, and set certain default values based on the record type before inserting the record. How can the developer find the current user's default record type?
- A. Use Opportunity.SObjectType.getDescribe().getRecordTypeInfos() to get a list of record types, and iterate trought them until isdefaultRecordTypeMapping() is true.
- B. Use the Schema.userInfo.Opportunity.getDefaultRecordType() method.
- C. Create the opportunity and check the opportunity.recordType before inserting, which will have the record ID of the current user's default record type
- D. Query the Profile where the ID equals userInfo.getProfileID() and then use the profile.Opportunity.getDefaultRecordType() method.
Answer: A
NEW QUESTION # 83
Which type of code represents the Model in the MVC architecture when using Apex and Visualforce pages?
- A. A Controller Extension method that uses SOQL to query for a list of Account records
- B. A Controller Extension method that saves a list of Account records
- C. Custom JavaScript that processes a list of Account records
- D. A list of Account records returned from a Controller Extension method
Answer: D
NEW QUESTION # 84
A Salesforce developer wants to review their code changes immediately and does not want to install anything on their computer or on the org.
Which tool is best suited?
- A. Third-party apps from App Exchange
- B. Developer Console
- C. Salesforce Extension for VSCode
- D. Setup Menu
Answer: D
NEW QUESTION # 85
Given the following code snippet, that is part of a custom controller for a Visualforce page:
In which two ways can the try/catch be enclosed to enforce object and field-level permissions and prevent the DML statement from being executed if the current logged-in user does not have the appropriate level of access? Choose 2 answers
- A. Use if (Schema.sObjectType.Contact.isAccessible ( ) )
- B. Use if (thisContact.Owner = = UserInfo.getuserId ( ) )
- C. Use if (Schema , sobjectType. Contact. Field, Is_Active_c. is Updateable ( ) )
- D. Use if (Schema, sobjectType, Contact, isUpdatable ( ) )
Answer: C,D
NEW QUESTION # 86
Which three code lines are required to create a Lightning component on a Visualforce page? Choose 3 answers
- A. $Lightning.createComponent
- B. <apex:includeLightning/>
- C. <apex:slds/>
- D. $Lightning.useComponent
- E. $Lightning.use
Answer: A,B,E
NEW QUESTION # 87
A developer writes a SOQL query to find child records for a specific parent. How many levels can be returned in a single query?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 88
The following Apex method is part of the ContactService class that is called from a trigger: public static void setBusinessUnitToEMEA(Contact thisContact){ thisContact.Business_Unit__c = "EMEA" ; update thisContact; } How should the developer modify the code to ensure best practice are met?
- A. Public static void setBusinessUnitToEMEA(Contact thisContact){
List<Contact> contacts = new List<Contact>();
contacts.add(thisContact.Business_Unit__c = 'EMEA');
update contacts;
} - B. Public static void setBusinessUnitToEMEA(List<Contact> contacts){
for(Contact thisContact : contacts) {
thisContact.Business_Unit__c = 'EMEA' ;
}
update contacts;
} - C. Public void setBusinessUnitToEMEA(List<Contact> contatcs){
contacts[0].Business_Unit__c = 'EMEA' ;
update contacts[0];
} - D. Public static void setBusinessUnitToEMEA(List<Contact> contacts){
for(Contact thisContact : contacts){
thisContact.Business_Unit__c = 'EMEA' ;
update contacts[0];
}
}
Answer: A
NEW QUESTION # 89
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?
- A. <Apex: facet name='' message''/>
- B. <Apex: message for='' info''/>
- C. <apex: pageMessages />
- D. <apex: pageMessage severity="info''/>
Answer: C
NEW QUESTION # 90
A developer created a child Lightning web component nested inside a parent Lightning web component, parent component needs to pass a string value to the child component.
In which two ways can this be accomplished?
Choose 2 answers
- A. The parent component can use a custom event to pass the data to the child component,
- B. Theparent component can invoke a method in the child component
- C. The parent component can use the Apex controller class to send data to the child component.
- D. The parent component can use a public property to pass the data to the child component.
Answer: A,D
NEW QUESTION # 91
Which two types of process automation can be used to calculate the shipping cost for an Order when the Order is placed and apply a percentage of the shipping cost of some of the related Order Products?
Choose 2 answers
- A. Approval Process
- B. Process Builder
- C. Flow Builder
- D. Workflow Rule
Answer: B,C
NEW QUESTION # 92
What si the debug output of the following apex code? Decimal thevalue; system.debug(thevalue);
- A. 0.0
- B. 0
- C. Undefined
- D. Null
Answer: D
NEW QUESTION # 93
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Salesforce PDI certification is valuable for individuals who want to pursue a career in Salesforce development or enhance their skills in developing custom applications on the Salesforce platform. Platform Developer I (PDI) certification is recognized globally and is highly regarded by employers in the IT industry.
Salesforce PDI Certification Exam is highly regarded in the industry as it validates the candidate's expertise in building custom applications on the Salesforce platform. Additionally, the certification is recognized globally, making it an attractive qualification for developers who want to expand their career opportunities. It also demonstrates the candidate's commitment to continuous learning and professional development, which is highly valued by employers.
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