PDF (New 2023) Actual Salesforce PDII Exam Questions [Q106-Q123]

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PDF (New 2023) Actual Salesforce PDII Exam Questions

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NO.106 A developer has a test class that creates test data before making a mock call-out, but now receives a you have uncommitted work pending. Please commit or callout before calling out error.
What step should be taken to resolve the error?

Ensure both the insertion and mock callout occur after the Test.stopTest().

Ensure the records are inserted before the Test.startTest() statement and the mock callout occurs within a method annotated with @testSetup.

Ensure both the insertion and mock callout occur after the Test.startTest().

Ensure the records are inserted before the Test.startTest() statement and the mock callout after the Test.startTest().

NO.107 The REST API___________.

Is based on REST principles and is optimized for loading or deleting large sets of data. You can use it
to query, queryAII, insert, update, upsert, or delete many records asynchronously by submitting batches

Provides a powerful, convenient, and simple REST-based web services interface for interacting with Salesforce. Its advantages include ease of integration and development, and it’s an excellent choice of technology for use with mobile applications and web projects

Is used to create, retrieve, update or delete records, such as accounts, leads, and custom objects, and allows you to maintain passwords, perform searches, and much more

Is used to retrieve, deploy, create, update, or delete customizations for your org. The most common use is to migrate changes from a sandbox or testing org to your production environment

NO.108 What are two benefits of using External IDs? Choose 2 answers

An External ID is indexed and can improve the performance of SOQL queries.

An External ID field can be used to reference a unique ID from another, external system.

An External ID can be a formula field to help create a unique key from two fields in Salesforce.

An External ID can be used with Salesforce Mobile to make external data visible.

NO.109 A custom field Exec_Count_c of type Number is created on an Account object. An account record with value of “1” for a: Exec_Count_c is saved. A workflow field update is defined on the Exec_Count_c field, to increment its value every time an account record is created or updated. The following trigger is defined on the account: trigger ExecOrderTrigger on Account (before insert, before update, after insert, after update) { for (Account accountInstance: Trigger.New) { if (Trigger . isBefore) { accountInstance . Exec_Count_c +=l; System. debug (accountInstance . Exec_Count_c); } } } What is printed from the System.debug statement?
Output from System.debug in every iteration is separated with a delimiter.

1,2,3,3

1,2,3,4

2,2,4,4

2,2,3,3

NO.110 Consider the controller code above that is called from a Lightning component and returns data wrapped in a class.

Consider the controller code above that is called from a Lightning component and returns data wrapped in a class.
The developer verified that the Queries return a single record each and there is error handing in the Lightning component, but the component is not getting anything back when calling the controller getSomeData().
What is wrong?

The member’s Name and Option of the class MyDataWrapper should be annotated with @AuraEnabled too.

The member’s Name and Option should not be declared public.

The member’s Name and Option should not have getter and setter.

Instances of Apex classes such as MyDataWrapper cannot be returned to a Lightning component.

NO.111 Which three Visualforce components can be used to initiate Ajax behavior to perform partial page updates? Choose 3 answers

Option

NO.112 A developer must perform a complex SOQL query that joins two objects in a Lightning component. how can the Lightning component execute the query?

Use the SaJesforce Streaming API to perform the SOQL query.

Create a Process Builder to execute the query and invoke from the Lightning component.

Invoke an Apex dass with the method annotated as @AiraEnabled to perform the query.

Write the query in a custom Lightning web component wrapper and invoke from the Lightning component.

NO.113 Which two relationship queries use the proper syntax? (Choose two.)

SELECT Id, Name, Account__r.Name FROM Contact WHERE Account__r.Industry

‘Media’
SELECT Name, (SELECT LastName FROM Contacts__r) FROM Account

SELECT Name, (SELECT LastName FROM Contacts) FROM Account

SELECT Id, Name, Account.Name FROM Contact WHERE Account.Industry = ‘Media’

NO.114 If the “PageReference.setRedirect” Apex function is set to False, what type of request is made?

Get request

Postback request

If PageReference points to the same controller and subset of extensions, postback request, otherwise get request

NO.115 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?

Custom Setting (List)

Custom Metadata

Named Credential

Dynamic Endpoint

NO.116 What are three benefits of using declarative customizations over code? (Choose three.)

Declarative customizations cannot generate run time errors.

Declarative customizations will automatically update with each Salesforce release.

Declarative customizations do not require user testing.

Declarative customizations are not subject to governor limits.

Declarative customizations generally require less maintenance.

Explanation/Reference:

NO.117 Which use case is an appropriate fit for the @future asynchronous Apex method? (Choose two.)

A developer has jobs that need larger query results than regular transactions allow

A developer needs to segregate DML operations and bypass the mixed save DML error

A developer has long-running jobs with large data volumes that need to be performed in batches

A developer has long-running methods and needs to prevent delaying an Apex transaction

NO.118 A developer is asked to find a way to store secret data with an ability to specify which profiles and users can access which secrets.
What should be used to store this data?

Static resources

Custom settings

Custom metadata

System.Cookie class

NO.119 Universal Containers (UC) wants to develop a customer community to help their customers log issues with their containers. The community needs to function for their German- and Spanish-speaking customers also. UC heard that it’s easy to create an international community using Salesforce, and hired a developer to build out the site.
What should the developer use to ensure the site is multilingual?

Use Custom Settings to ensure custom messages are translated properly.

Use Custom Labels to ensure custom messages are translated property.

Use Custom Metadata to translate custom picklist values.

Use Custom Objects to translate custom picklist values.

NO.120 Which type of controller is best suited when you want all of the basic DML functions from an object’s normal new/edit page and want to include multiple records?

Standard Controller

Standard List/Set Controller

Controller Extensions

Custom Controller

Explanation/Reference:

NO.121 What is the optimal technique a developer should use to programmatically retrieve Global Picklist options in a Test Method?

Perform a callout to the Metadata API.

Use the Schema namespace.

Perform a SOQL Query.

Use a static resource.

NO.122 What are the ways a developer can create test data of Contacts? (Choose two.)

Test.createTestData ()

myDataFactory.createContacts(10)

Test.loadData(Contact.sObjectType, ‘staticResource’)

Test.loadTestRecords(Contact.sObjectType, ‘staticResource’)

NO.123 An Apex class does not achieve expected code coverage. The testSetup method explicitly calls a method in the Apex class. How can the developer generate the code coverage?

Add @testVisible to the method in the class the developer is testing.

Use system.assert() in testSetup to verify the values are being returned.

Call the Apex class method from a testMethod instead of the testSetup method.

Verify the user has permissions passing a user into System.runAs().

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