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Salesforce Certified Platform Developer II Practice Test - Questions Answers, Page 4

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List of questions

Question 31

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Which use case can only be performed by using asynchronous Apex?

Question 32

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The test method above calls an @future method that increments the Number_of_Times_Viewed__c value. The assertion is failing because the Number_of_Times_Viewed__c equals 0. What is the optimal way to

Question 33

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A company represents their customers as Accounts that have an External ID field called Customer_Number__c. They have a custom Order (Order__c) object, with a Lookup to Account, to represent Orders t

Question 34

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What are three benefits of using static resources in Visualforce and Lightning Components? Choose 3 answers

Question 35

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A company has a native iOS app for placing orders that needs to connect to Salesforce to retrieve consolidated information from many different objects in a JSON format. Which is the optimal method t

Question 36

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A company has a custom object, Sales Demo Request, that has a lookup to an Opportunity. It is required that a Sales Demo Request record be created when an Opportunity's Probability is greater than 5

Question 37

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A company represents their customers as Accounts in Salesforce. All customers have a unique Customer_Number__c that is unique across all of the company's systems. They also have a custom Invoice__c

Question 38

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An Apex trigger creates an Order__c record every time an Opportunity is won by a Sales Rep. Recently the trigger is creating two orders. What is the optimal method for a developer to troubleshoot t

Question 39

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A company wants to incorporate a third-party web 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?

Question 40

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Which statement should be used to allow some of the records in a list of records to be inserted if others fail to be inserted?

Related questions

A developer is experiencing issues with a Lightning web component. The component must surface information about Opportunity owned by the currently logged-in user. When the component is rendered, the following message is displayed: "Error retrieving data" Which modification should be implemented to the Apex class to overcome the issue?

Just prior to a new deployment, the Salesforce Administrator who configured a new order fulfillment process in a developer sandbox suddenly left the company. The users had fully tested all of the changes in the sandbox and signed off on them. Unfortunately, although a Change Set was started, it was not complete. A developer is brought in to help finish the deployment. What should the developer do to identify the configuration changes that need to be moved into production?

As part of a new integration, a developer is asked to implement a new custom search functionality that is capable of performing unrestricted queries and can account for all values within a custom picklist field, type__z, on the Opportunity object. The search feature must also account for NULL values. The organization-wide default for the Opportunity object is set to Public Read-Only, and a new custom index has. been created for the Type__c field. There are more than 5 million Opportunity records within the environment. and a considerable amount of the existing records have NULL values for the picklist Which technique should the developer implement to maximize performance when querying NULL values?

Refer to the following code snippet: A developer created a JavaScript function as part of a Lightning web component (LWC) that surfaces information about Leads by wire calling geyFetchLeadList whencertain criteria are met. Which three changes should the developer implement in the Apex class above to ensure the LWC can display data efficiently while preserving security? Choose 3 answers

Universal Containers decided to use Salesforce to manage a new hire interview process. A custom object called candidate as created with organization-wide default set to Private. A lookup on the Candidate object sets an employee as an the viewer user

A developer is developing a reuseable Aura Component that will reside on an sObject Lightning Page with the following HTML snippet: <aura:component implements="force:hasRecordId,flexipage:availableForAIIPageTypesM> <div>Hello!</div> </aura:component> How can the component's Controller get the context of the Lightning Page that the sObject is on without requiring additional test coverage?

A developer wants to write a generic Apex method that will compare the Salesforce Name filed between any two object records, for example to compare the Name field of an Account and an Opportunity; or the name of an Account and a Contact. How should the developer do this?

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

Which statement is true about using ConnectApi namespace (also called Chatter in Apex)? (Choose two.)

A developer is debugging an Apex-based order creation process that has a requirement to have three savepoints, SP1, SP2, and SP3 (created in order), before the final execution of the process. During the final execution process, the developer has a routine to roll back to SP1 for a given condition. Once the condition is fixed, the code then calls a roll back to SP3 to continue with final execution. However, when the roll, back to SP3 is called, a runtime error occurs. Why does the developer receive a runtime error?

Question 31

Which use case can only be performed by using asynchronous Apex?

Scheduling a batch process to complete in the future

Processing high volumes of records

Updating a record after the completion of an insert

Calling a web service from an Apex trigger

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The test method above calls an @future method that increments the Number_of_Times_Viewed__c value. The assertion is failing because the Number_of_Times_Viewed__c equals 0. What is the optimal way to fix this?

Change the initialization to acct.Number_Of_Times_Viewed__c = 1.

Change the assertion to System.assertEquals(0, acctAfter.Number_Of_Times_Viewed__c).

Add Test.startTest() before and Test.stopTest() after AuditUtil.incrementViewed.

Add Test.startTest() before and Test.stopTest() after insert acct

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Question 33

A company represents their customers as Accounts that have an External ID field called Customer_Number__c. They have a custom Order (Order__c) object, with a Lookup to Account, to represent Orders that are placed in their external order management system (OMS). When an order is fulfilled in the OMS, a REST call to Salesforce should be made that creates an Order record in Salesforce and retates it to the proper Account. What is the optimal way to implement this?

Perform a REST GET on the Account and a REST POST to update the Order__c with the Account's record ID.

Perform a REST PATCH to upsert the Order__c and specify the Account's Customer_Number__c in it.

Perform a REST GET on the Account and a REST PATCH to upsert the Order__c with the Accounts record ID.

Perform a REST POST to update the Order__c and specify the Account's Customer_Number__c in it.

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Question 34

What are three benefits of using static resources in Visualforce and Lightning Components? Choose 3 answers

Static resource files can be packaged into a collection of related files in a zip or jar archive.

Static resource files do not count against an organization's quota of data storage.

Static resource files are automatically minified.

Relative paths can be used in files in static resource archives to refer to other content within the archive.

Static resource files can be referenced by using the $Resource global variable instead of hardcoded IDs.

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Question 35

A company has a native iOS app for placing orders that needs to connect to Salesforce to retrieve consolidated information from many different objects in a JSON format. Which is the optimal method to implement this in Salesforce?

Apex SOAP Callout

Apex REST Callout

Apex SOAP Web Service

Apex REST Web Service

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Question 36

A company has a custom object, Sales Demo Request, that has a lookup to an Opportunity. It is required that a Sales Demo Request record be created when an Opportunity's Probability is greater than 50%. What is the optimal way to automate this?

Build a Flow on Opportunity.

Create a Workflow on Opportunity.

Use an Apex Trigger on Opportunity.

Build a Process on Opportunity

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Question 37

A company represents their customers as Accounts in Salesforce. All customers have a unique Customer_Number__c that is unique across all of the company's systems. They also have a custom Invoice__c object, with a Lookup to Account, to represent invoices that are sent out from their external system. This company wants to integrate invoice data back into Salesforce so Sales Reps can see when a customer is paying their bills on time. What is the optimal way to implement this?

Use Salesforce Connect and external data objects to seamlessly import the invoice data into Salesforce without custom code.

Ensure Customer_Number__c is an External ID and that a custom field Invoice_Number__c is an External ID and Upsert invoice data nightly.

Create a cross-reference table in the custom invoicing system with the Salesforce Account ID of each Customer and insert invoice data nightly.

Query the Account Object upon each call to insert invoice data to fetch the Salesforce ID corresponding to the Customer Number on the invoice

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Question 38

An Apex trigger creates an Order__c record every time an Opportunity is won by a Sales Rep.

Recently the trigger is creating two orders. What is the optimal method for a developer to troubleshoot this?

Run the Apex Test Classes for the Apex trigger to ensure the code still has sufficient code coverage.

Turn off all Workflow Rules, then turn them on one at time to see which one causes the error.

add system.debug() statements to the code and use the Developer Console logs to trace the code.

Set up debug logging for every Sales Rep, then monitor the logs for errors and exceptions.

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Question 39

A company wants to incorporate a third-party web 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?

Create a Process, call an Apex @InvocableMethod from it, and make the callout from that Apex method.

Create an after insert trigger, call an @future(callout=true) method from it, and make the callout from that Apex method.

Create a Process, call an Apex @future(callout=true) method from it, and make the callout from that Apex method.

Create an after insert trigger, call an Apex @InvocableMethod method from it, and make the callout from that Apex method

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Question 40

Which statement should be used to allow some of the records in a list of records to be inserted if others fail to be inserted?

Database.insert(records, false)

Database.insert(records, true)

insert records

insert (records, false)

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