Free Salesforce Platform Developer II Exam Dumps and Platform Developer II Exam Questions

Question No: 21

MultipleChoice

A company has code to update a Request and Request Lines and make a callout to their external ERP system's REST endpoint with the updated records.

The CalloutUtil. makeRestCallout fails with a 'You have uncommitted work pending. Please commit or rollback before calling out' error. What should be done to address the problem?

Options

AChange the CalloutUtil.makeRestCallout to an @InvocableMethod method.

BRemove the Database.setSavepoint and Database.rollback.

CMove the CalloutUtil.makeRestCallout method call below the catch block.

DChange the CalloutUtil.makeRestCallout to an @future method

Question No: 22

MultipleChoice

Universal Containers wants to use a Customer Community with Customer Community Plus licenses so their customers can track how many of containers they are renting and when they are due back. Many of their customers are global companies with complex Account hierarchies, representing various departments within the same organization. One of the requirements is that certain community users within the same Account hierarchy be able to see several departments' containers, based on a junction object that relates the Contact to the various Account records that represent the departments. Which solution solves these requirements?

Options

AA Custom Report Type and a report Lightning Component on the Community Home Page

BAn Apex Trigger that creates Apex Managed Sharing records based on the junction object's relationships

CA Custom List View on the junction object with filters that will show the proper records based on owner

DA Visualforce page that uses a Custom Controller that specifies without sharing to expose the records

Question No: 23

MultipleChoice

Universal Containers wants to use an external Web Service provided by a third-party vendor to validate that shipping and billing addresses are correct. The current vendor uses basic password authentication, but Universal Containers might switch to a different vendor who uses OAuth. What would allow Universal Containers to switch vendors without updating the code to handle authentication?

Options

ACustom Setting (List)

BCustom Metadata

CNamed Credential

DDynamic Endpoint

Question No: 24

MultipleChoice

Exhibit:

What can be done to improve the performance of the insert trigger shown above?

A.

B.

C.

D.

Options

AOption A

BOption B

COption C

DOption D

Question No: 25

MultipleChoice

A developer 15 tasked with creating an application-centric feature on which end-users can access and update information. This feature must be available in lightning Experience while working seamlessly in multiple device form factors, such as desktops, phones, and tablets. Additionally, the feature must support Addressable URL Tabs and interact with the Salesforce Console APIs.

What arm two approaches a developer can take to build the application and support the business requirements ^

Choose 2 answers

Options

ACreate the application using Aura Components wrapped in Lightning Web Components.

BCreate the application using Lightning web Components wrapped in Aura Components.

CCreate application using Aura Components.

DCreate the application using Lightning Experience Builder.

Question No: 26

MultipleChoice

Which three Visualforce components can be used to initiate Ajax behavior to perform partial page updates? Choose 3 answers

Options

ATwo Lightning Components leveraging Application Events

BTwo Visualforce Page Components leveraging Application Events

CA single visualforce Page leveraging Platform Events

DTwo Lightning Components leveraging Platform Events

Question No: 27

MultipleChoice

When should you use the 'transient' property on variables?

Options

AVariables that you want transmitted as part of the view state. Static variables also don't get transmitted

BVariables that you don't want transmitted as part of the view state. Static variables also don't get transmitted

CStatic variables that you want transmitted as part of the view state to save space

DLarge variables in order to save space

Question No: 28

MultipleChoice

An Apex trigger and Apex class increment a counter, Edit_Count_c, any time that the Case is changed.

A new process on the case object was just created in production for when a Case is created or updated&lt; since the process was created, they are reports that the Count is being incremented by more than one on Case edit.

Which change in the Apex code will fix the problem?

A)

B)

C)

D)

Options

AOption A

BOption B

COption C

DOption D

Question No: 29

MultipleChoice

If you have a method 'doStuff(List&lt;sObject&gt; records)', which is a valid call?

Options

AdoStuff([Select Id From Account]);

BdoStuff(List<Account> records);

CdoStuff(Account acct);

DdoStuff(sObject obj);

Question No: 30

MultipleChoice

In an organization that has multi-currency enabled, a developer is tasked with building a Lighting Component that displays the top ten Opportunities most recently access by the logged in user. The developer must ensure the Amount and LastModifiedDate field values are displayed according to the user's locale.

What is the most effective approach to ensure values displayed respect the users locale settings?

Options

AUse the FOR VIEW clause in the SOQL Query.

BUse REGEX expressions to format the values retrieved via SOQL.

CUse the FORMAT() function in the SOQL query.

DUse a wrapper class to format the values retrieved via SOQL.