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

Question No: 21

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: 22

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: 23

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: 24

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: 25

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: 26

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: 27

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: 28

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.

Question No: 29

MultipleChoice

A developer has written the following method:

static void processList(List&lt;sobject&gt; input){

Which code block can be used to call the method?

Options

AprocessList (ace)

BprocessList ([FIND 'Acme' 'RETURNING Account])

CprocessList([SELECT Id, Name FROM sObject WHERE Type = 'Account'])

Dfor Account ace : [SELECT Id, Name FROM Account])

Question No: 30

MultipleChoice

A developer has been asked to create code that will meet the following requirements:

Receives input of: Map&lt;ld, Project_c), List&lt;Account&gt;

Performs a potentially long-running callout to an outside web service

Provides a way to confirm that the process executed successfully

Which asynchronous feature should be used?

Options

Afuture (callout=true)

BDatabase.AllowCallouts interface

CSchedulable interface

DQueueable interface