최신 PDII 무료덤프 - Salesforce Certified Platform Developer II (PDII)

문제1

Given the following code:

Assuming there were 10 Contacts and five Accounts created today, what is the expected result?

A. Systemn.LimitException: Too many SOQL Queries on Account

B. System.QueryException: Too many DML Statement errors on Contact

C. System.LimitException: Too many SOQL Queries on Contact

D. System.QueryException: List has more than one row for Assignment on Account

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제2

Consider the controller code below that is called from an Aura component and returns data wrapped in a class.

The developer verified that the queries return a single record each and there is error handling in the Aura component, but the component is not getting anything back when calling the controller getSemeData.
'What is wrong?

A. The member's Name and option should not be declared public.

B. Instances of Apex classes, such as MyDatsWrapper, cannot be returned to a Lightning component.

C. The member's Name and option should not have getter and setter.

D. The member's Kame and option of the class MyDataWrapper should be annotated with @AuraEnabled also.

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Universal Containers wants to notify an external system in the event that an unhandled exception occurs when their nightly Apex batch job runs.
What is the appropriate publish/subscribe logic to meet this requirement?

A. Have the external system subscribe to a custom Platform Event that gets fired with addError{).

B. Have the external system subscribe to a custom
Platform Event that gets fired with EventBus.publish(1,

C. Have the external system subscribe to a standard Platform Event that gets fired.

D. Have the external system subscribe to a standard
Platform Event that gets fired with with Eventbus.publish(1.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제4

A developer writes a Lightning web component that displays a dropdown list of all custom objects in the org from which a user will select. An Apex method prepares and returns data to the component.
What should the developer do to determine which objects to include in the response?

A. Import the list of all custom objects from @salesforce/schema.

B. Check the isCustom() value on the sObject describe result,

C. Use the getcustomobjects() method from the Schema class.

D. Check the getobiectType [) value for 'Custom' or "Standard' on the sObject describe result.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제5

A company wants to run different logic based on an Opportunity's record type.
Which code segment handles this request and follows best practices?

A.

B.

C.

D.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제6

A company wants to incorporate a third-party weh service to set the Address fields when an Account is inserted, if they have not already been set.
What is the optimal way to achieve this?

A. Create a Process, execute a Quaueable job from it, and make a callout from the Queueable job.

B. Create a Workflow Rule, execute a Queueable job from it, and make a callout from the Queueable job.

C. Create an Apex trigger, execute a Queueable job from it, and make a callout from the Queueable job.

D. Create a Before Save Flow, execute a Queueable job from it, and make a callout from the Queusable job.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제7

A Salesforce developer is hired by a multi-national company to build a custom Lightning application that shows employees their employment benefits and earned commissions over time. The application must acknowledge and respect the user's locale context for dates, times, numbers, currency, and currency symbols.
When using Aura components, which approach should the developer implement to ensure the Lightning application complies with the user's locale?

A. Use the $User global variable to retrieve the user preferences.

B. Create a Hierarchical custom setting to store user preferences.

C. Use the $Label global value provider.

D. Use the $Lacale value provider to retrieve the user preferences.

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제8

As part of their quoting and ordering process, a company needs to send POFs to their document storage system's REST endpoint that supports OAuth 2.0. Each Salesforce user must be individually authenticated with the document storage system to send the PDF.
What is the optimal way for a developer to implement the authentication to the REST endpoint?

A. Named Credential with an OAuth Authentication Provider

B. Hierarchy Custom Setting with an OAuth token custom field

C. Hierarchy Custom Setting with 2 password custom field

D. Named Credential with Password Authentication

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제9

Refer to the code snippet below:

A custom object called Credit_Memo__c exists in a Salesforce environment. As part of a new feature development that retrieves and manipulates this type of record, the developer needs to ensure race conditions are prevented when a set of records are modified within an Apex transaction.
In the preceding Apex code, how can the developer alter the query statement to use SOQL features to prevent race conditions within a transaction?

A.