PDI問題集、Salesforce実際の試験問題

質問 1

(Full question statement)
Universal Containers wants Opportunities to no longer be editable when they reach the Closed/Wonstage.
Which two strategies can a developer use to accomplish this?
Choose 2 answers.

A. Use an Auto-Response Rule.

B. Use an automatically launched Approval Process.

C. Use a before-save Apex Trigger.

D. Use a Validation Rule.

正解: B,D

解説: (PassTest メンバーにのみ表示されます)

質問 2

An org has an existing flow that edits an Opportunity with an Update Records element. A developer must update the flow to also create a Contact and store the created Contact's ID on the Opportunity.
Which update must the developer make in the flow?

A. Add a new Roll Back Records element.

B. Add a new Get Records element.

C. Add a new Update Records element.

D. Add a new Create Records element.

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 3

What is the result of the following code?

A. The record will not be created and an exception will be thrown.

B. The record will be created and a message will be in the debug log.

C. The record will not be created and no error will be reported.

D. The record will be created and no error will be reported.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 4

A development team wants to use a deployment script to automatically deploy to a sandbox during their development cycles.
Which two tools can they use to run a script that deploys to a sandbox?
Choose 2 answers

A. SFDX CLI

B. Change Sets

C. Developer Console

D. Ant Migration Tool

正解: A,D

解説: (PassTest メンバーにのみ表示されます)

質問 5

Universal Containers decided to transition from Classic to Lightning Experience. They asked a developer to replace a JavaScript button that was being used to create records with prepopulated values.
What can the developer use to accomplish this?

A. Validation rules

B. Record triggered flows

C. Quick Actions

D. Apex triggers

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 6

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?

A. Use Deploy from the VSCode IDE co deploy an 'insert Contact' Apex class.

B. Use the Open Execute Anonymous feature on the Developer Console to run an "insert Contact' DML statement.

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

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

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 7

A Primaryld_c custom field exists on the Candidate _c custom object. The field is used to store each candidate's id number and is marked as Unique in the schema definition.
As part of a data enrichment process, Universal Containers has a CSV file that contains updated data for all candidates in the system. The file contains each Candidate's primary .. as a data point. Universal Containers wants to upload this information into Salesforce, while ensuring all data rows are correctly mapped to a candidate in the system.
Which technique should the developer implement to streamline the data upload?

A. Create a before save flow to correctly map the records.

B. Upload the CSV into-a custom object related to candidate__c.

C. Create a before insert trigger to correctly map the records,

D. Update the Primarytd_c field definition to mark it. as.an External Id.

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 8

A software company uses the following objects and relationships:
* Case: to handle customer support issues
* Defect__c: a custom object to represent known issues with the company's software
* Case Defect__c a junction object between Case and Defect __c to represent that a defect is a cause of a customer issue Case and Defect__c have Private organization-wide defaults.
What should be done to share a specific Case_Defect__c record with a user?

A. Share the case_Defect_c record.

B. Share the parent Cast record Defect_c records.

C. Share the parent Defect__c record.

D. Share the parent Case and record_c record.

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 9

Universal Containers wants to back up all of the data and attachments in its Salesforce org once a month.
Which approach should a developer use to meet this requirement?

A. Use the Data Loader command line.

B. Schedule a report.

C. Define a Data Export scheduled job.

D. Create a Schedulable Apex class.

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 10

Universal Containers decides to use purely declarative development to build out a new Salesforce application.
Which two options can be used to build out the business logic layer for this application?
Choose 2 answers

A. Remote Actions

B. Record-Triggered Flow

C. Batch Jobs

D. Validation Rules

正解: B,D

解説: (PassTest メンバーにのみ表示されます)

質問 11

Universal Containers wants to automatically assign new cases to the appropriate support representative based on the case origin. They have created a custom field on the Case object to store the support representative name.
What is the best solution to assign the case to the appropriate support representative?

A. Use an Assignment Flow element.

B. Use a validation rule on the Case object.

C. Use a trigger on the Case object.

D. Use a formula field on the Case object.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 12

Which code in a Visualforce page and/or controller might present a security vulnerability?

A. <apex:outputText value="{!SCurrentPage.parameters.userInput}" />

B. <apex:outputField value="{!ctrl.userInput}" />

C. <apex:outputField value="{!ctrl.userInput}" rendered="{!isEditable}" />

D. <apex:outputText escape="false" value="{!sCurrentPage.parameters.userInput}" />

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 13

(Full question statement)
A developer must create a CreditCardPayment class that provides an implementation of an existing Payment class.
public virtual class Payment {
public virtual void makePayment(Decimal amount) {
// implementation
}
}
Which is the correct implementation?

A. public class CreditCardPayment extends Payment { public override void makePayment(Decimal amount) { /* implementation */ } }

B. public class CreditCardPayment extends Payment { public virtual void makePayment(Decimal amount)
{ /* implementation */ } }

C. public class CreditCardPayment implements Payment { public virtual void makePayment(Decimal amount) { /* implementation */ } }

D. public class CreditCardPayment implements Payment { public override void makePayment(Decimal amount) { /* implementation */ } }

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 14

While developing an Apex class with custom search functionality that will be launched from a Lightning Web Component, how can the developer ensure only records accessible to the currently logged in user are displayed?

A. Use the without sharing keyword.

B. Use the WITH SECURITY_ENFORCED clause within the SOQL.

C. Use the with sharing keyword.

D. Use the inherited sharing keyword.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 15

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?

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

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

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

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

正解: C

解説: (PassTest メンバーにのみ表示されます)

Salesforce Platform Developer I (PDI) - PDI 模擬練習