Home / Salesforce / Certified Platform Developer II

Salesforce Certified Platform Developer II Practice Test - Questions Answers, Page 18

Question list

List of questions

Question 171

(0)

What is the best way to display field-level error messages in Lightning?

Question 172

(0)

What is the transaction limit for SOQL queries?

Question 173

(0)

When testing batch classes, what must a developer do? (Choose two.)

Question 174

(0)

If a developer wanted to display error messages with the standard Salesforce Ul styling, what would they use?

Question 175

(0)

During the Visualforce Page execution, what step follows immediately after "Evaluate constructors on controller and extensions"?

Question 176

(0)

Where in a query can you use Geolocation and Distance? (Choose two.)

Question 177

(0)

What Salesforce tool lets you deploy/retrieve metadata, check status of apex jobs, and check responses of REST calls?

Question 178

(0)

What are the ways a developer can create test data of Contacts? (Choose two.)

Question 179

(0)

If you have a method "doStuff(List<sObject> records)", which is a valid call?

Question 180

(0)

If you wanted to create a record following the update of another (with data from the source object), what is the most customizable approach?

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 171

What is the best way to display field-level error messages in Lightning?

ukinputDefaultError

ukoutputText

auraxomponent

apex:message

Show Answer Comment (0)

Question 172

What is the transaction limit for SOQL queries?

20 (synchronous), 200 (async)

150 (synchronous), 20 (async)

150 (synchronous), 200 (async)

100 (synchronous), 200 (async)

200 (synchronous), 100 (async)

Show Answer Comment (0)

Question 173

When testing batch classes, what must a developer do? (Choose two.)

Use seeAIIData=true

Encapsulate code in Test.startTestQ and Test.stopTestQ

Call the class* "execute" method

Limit the amount of records you test to < 200

Show Answer Comment (0)

Question 174

If a developer wanted to display error messages with the standard Salesforce Ul styling, what would they use?

<apex:pageMessages>

<apex:message>

<apex:outputText>

<apex:error>

Show Answer Comment (0)

Question 175

During the Visualforce Page execution, what step follows immediately after "Evaluate constructors on controller and extensions"?

Create the view state

Evaluate constructors, extensions, and expression on attribute definitions on any custom components present

Evaluate expressions, <apex:page> attribute actions, and other method calls (getters/setters) on main page

Send HTML to Browser

Show Answer Comment (0)

Question 176

Where in a query can you use Geolocation and Distance? (Choose two.)

Select clause

Filter clause

Order By clause

Group By clause

Show Answer Comment (0)

Question 177

What Salesforce tool lets you deploy/retrieve metadata, check status of apex jobs, and check responses of REST calls?

Force.com Migration Tool

Developer Console

Workbench

Streaming API

Show Answer Comment (0)

Question 178

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')

Show Answer Comment (0)

Question 179

If you have a method "doStuff(List<sObject> records)", which is a valid call?

doStuff([Select Id From Account]);

doStuff(List<Account> records);

doStuff(Account acct);

doStuff(sObject obj);

Show Answer Comment (0)

Question 180

If you wanted to create a record following the update of another (with data from the source object), what is the most customizable approach?

Workflow Rule

Process Builder

After update Trigger

Flow

Show Answer Comment (0)

Total 408 questions

16 17 18 19 20

Go to page: of 41