Home / Salesforce / Certified Platform Developer II

Salesforce Certified Platform Developer II Practice Test - Questions Answers, Page 25

Question list

List of questions

Question 241

(0)

A company has a custom object Sales_Help_Request__c that has a Lookup relationship to Opportunity. The Sales_Help_Request__c has a number field, Number_of_Hours__c, that represents the amount of tim

Question 242

(0)

In a VisualForce page with a VisualForce component that has rendered set to false when the page loads, how can a developer ensure it will show on a re-render?

Question 243

(0)

An org has a requirement that the Shipping Address on the Account must be validated by a thirdparty web service, before the Account is allowed to be inserted. What is the optimal way to meet this r

Question 244

(0)

A developer needs to store variables to control the style and behavior of a Lightning Web Component. Which feature should be used to ensure that the variables are testable in both Production and all

Question 245

(0)

A developer wrote an Apex class to make several callouts to an external system. If the URLs used in these callouts will change often, which feature should the developer use to minimize changes need

Question 246

(0)

A company manages information about their product offerings in custom objects named Catalog and Catalog Item. Catalog Item has a master-detail field to Catalog, and each Catalog may have as many as

Question 247

(0)

A company decides that every time an Opportunity is created, they want to create a follow up Task and assign it to the Opportunity Owner. What should a developer use to implement the requirements?

Question 248

(0)

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:availa

Question 249

(0)

A developer has working business logic code, but sees the following error in the test class: You have uncommitted work pending. Please commit or rollback before calling out. What is a possible solu

Question 250

(0)

A developer needs to implement a system audit feature that allows users, assigned to a custom profile named "Auditors", to perform searches against the historical records in the Account object. The

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?

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?

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

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

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?

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

A Visualforce page loads slowly due to the large amount of data it displays. Which strategy can a developer use to improve the performance?

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

Question 241

A company has a custom object Sales_Help_Request__c that has a Lookup relationship to Opportunity. The Sales_Help_Request__c has a number field, Number_of_Hours__c, that represents the amount of time spent on the Sales_Help_Request__c.

A developer is tasked with creating a field, Total_Hours__c, on Opportunity that should be the sum of all of the Number_of_Hours__c values for the Sales_Help_Request__c records related to that Opportunity.

What should the developer use to implement this?

A workflow rule on the Sales_Help_Request__c object

A roll-up summary field on the Opportunity object

A trigger on the Opportunity object

A trigger on Sales_Help_Request__c

Show Answer Comment (0)

Question 242

In a VisualForce page with a VisualForce component that has rendered set to false when the page loads, how can a developer ensure it will show on a re-render?

Set the re-render attribute of the component to true.

Perform a full page refresh since rendered elements cannot be re-rendered without refreshing.

Set the rendered attribute of the component to true and re-render the component.

Set the rendered attribute of the component to true and re-render a parent component.

Show Answer Comment (0)

Question 243

An org has a requirement that the Shipping Address on the Account must be validated by a thirdparty web service, before the Account is allowed to be inserted.

What is the optimal way to meet this requirement?

Make a callout to the web service from a custom Visualforce controller.

Make a callout to the web service from a standard Visualforce controller.

Make a callout to the web service from an after insert trigger.

Make a callout to the web service from a before insert trigger.

Show Answer Comment (0)

Question 244

A developer needs to store variables to control the style and behavior of a Lightning Web Component. Which feature should be used to ensure that the variables are testable in both Production and all Sandboxes?

Custom Metadata

Custom Object

Custom Setting

Custom Variable

Show Answer Comment (0)

Question 245

A developer wrote an Apex class to make several callouts to an external system.

If the URLs used in these callouts will change often, which feature should the developer use to minimize changes needed to the Apex class?

Session Id

Connected Apps

Remote Site Settings

Named Credentials

Show Answer Comment (0)

Question 246

A company manages information about their product offerings in custom objects named Catalog and Catalog Item. Catalog Item has a master-detail field to Catalog, and each Catalog may have as many as 100,000 Catalog Items.

Both custom objects have a CurrencylsoCode Text field that contains the currency code they should use. If a Catalog's CurrencylsoCode changes, all of its Catalog Items' CurrencylsoCodes should be changed as well.

What should a developer use to update the CurrencylsoCodes on the Catalog Items when the Catalog's CurrencylsoCode changes^5

An after insert trigger on Catalog that updates the Catalog Items if the Catalog's CurrencylsoCode is different

An after insert trigger on Catalog Item that updates the Catalog Items if the Catalog's CurrencylsoCode is different

A Database.Schedulable and Database.Batchable class that queries the Catalog object and updates the Catalog Items if the Catalog CurrencylsoCode is different

A Database.Schedulable and Database.Batchable class that queries the Catalog Item object and updates the Catalog Items if the Catalog CurrencylsoCode is different

Show Answer Comment (0)

Question 247

A company decides that every time an Opportunity is created, they want to create a follow up Task and assign it to the Opportunity Owner.

What should a developer use to implement the requirements?

A Process Builder on Opportunity

A trigger on Task

A trigger on Opportunity

A Process Builder on Task

Show Answer Comment (0)

Question 248

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?

Set the sObject type as a component attribute.

Add force:hasSobjectName to the implements.

Use the getSObjectTypeQ method in an Apex class.

Create a design attribute and configure via App builder.

Show Answer Comment (0)

Question 249

A developer has working business logic code, but sees the following error in the test class:

You have uncommitted work pending. Please commit or rollback before calling out. What is a possible solution?

Set seeAIIData to "true" at the top of the test class, since the code does not fail in practice.

Call support for help with the target endpoint, as it is likely an external code error.

Use test.IsRunningTest() before making the callout to bypass it in test execution.

Show Answer Comment (0)

Question 250

A developer needs to implement a system audit feature that allows users, assigned to a custom profile named "Auditors", to perform searches against the historical records in the Account object.

The developer must ensure the search is able to return history records that are between 12 and 24 months old.

Given the code below, which select statement should be inserted below as a valid way to retrieve the Account History records ranging from 12 to 24 month old?

Show Answer Comment (0)

Total 408 questions

23 24 25 26 27

Go to page: of 41