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The actual Platform Developer II (PDII) exam environment that the practice exam creates is beneficial to counter Platform Developer II (PDII) exam anxiety. Tracking and reporting features of this PDII practice test enables you to assess and enhance your progress. The third format of Pass4Test product is the desktop Platform Developer II (PDII) practice exam software. It is an ideal format for those users who don't have access to the internet all the time. After installing the software on Windows computers, one will not require the internet. The desktop PDII practice test software specifies the web-based version.

The PDII Certification is highly valued in the Salesforce ecosystem as it demonstrates a high level of technical expertise and experience in developing complex applications on the Salesforce platform. It is also a prerequisite for some of the more advanced Salesforce certifications, such as the Salesforce Technical Architect certification.

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Pass4Test is one of the leading platforms that has been helping Salesforce Exam Questions candidates for many years. Over this long time, period the Platform Developer II (PDII) exam dumps helped countless Platform Developer II (PDII) exam questions candidates and they easily cracked their dream Salesforce PDII Certification Exam. You can also trust Platform Developer II (PDII) exam dumps and start Platform Developer II (PDII) exam preparation today.

To take the PDII exam, candidates must have a solid understanding of Salesforce architecture, Apex programming, and Visualforce. They must also have experience in building custom applications and integrations in the Salesforce platform. PDII Exam consists of 60 multiple-choice questions, which must be completed in 120 minutes. To pass the exam, candidates must score at least 70% or higher.

Salesforce Platform Developer II Sample Questions (Q13-Q18):

NEW QUESTION # 13

A developer is building a Lightning web component that searches

for Contacts. The component must communicate the search

results to other unrelated Lightning web components, that are in

different DOM trees, when the search completes.

What should the developer do to implement the communication?

  • A. Publish a message on a message channel.
  • B. Fire a custom component event.
  • C. Publish an event on an event channel.
  • D. Fire an application event.

Answer: A

Explanation:

For communication between unrelated Lightning web components that are in different DOM trees, the most suitable approach is to use the Lightning Message Service (LMS). This service allows components to communicate with each other using a message channel, which is particularly useful when the components are not in the same containment hierarchy. By publishing and subscribing to messages on a message channel, components can exchange data and notifications, which is ideal for the scenario described.

References:

Lightning Web Components Developer Guide - Communicate Across the DOM with Lightning Message Service


NEW QUESTION # 14

Consider the following code snippet:

Java

HttpRequest req = new HttpRequest();

req.setEndpoint('https://TestEndpoint.example.com/some_path');

req.setMethod('GET');

Blob headerValue = Blob.valueOf('myUserName' + ':' + 'strongPassword'); String authorizationHeader = 'BASIC ' + EncodingUtil.base64Encode(headerValue); req.setHeader('Authorization', authorizationHeader); Http http = new Http(); HTTPResponse res = http.send(req); Which two steps should the developer take to add flexibility to change the endpoint and credentials without needing to modify code?1

  • A. Use req.setEndpoint('callout:endPoint_NC'); within the callout request.2
  • B. Store the URL of the3 endpoint in a custom Label named endPointURL.4
  • C. Create a Named Credential, endPoint_NC, to store the endpoint and credentials.5
  • D. Use req.setEndpoint(Label.endPointURL);

Answer: A,C

Explanation:

7

The provided code uses hard-coded strings for the URL and authe8ntication headers, which is a security risk and makes maintenance difficult. To add flexibility and security, Salesforce provides Named Credentials (Option D). A Named Credential acts as a single definition that encapsulates both the endpoint URL and the required authentication (Basic, OAuth, etc.) in a single Setup record.

By using the callout: protocol in the setEndpoint method (Option B), the developer instructs the Apex runtime to look up the configuration stored in the Named Credential named endPoint_NC. This approach provides several key benefits:

* Security: Credentials like passwords are encrypted and stored safely in the platform's metadata, not in the code.

* Simplified Code: The logic for building the Authorization header and base64 encoding (as seen in the original snippet) is handled automatically by the platform.

* Maintainability: If the endpoint URL or the password changes, an administrator can update the Named Credential record via the UI without requiring any code deployment.

Custom Labels (Option A and C) can store URLs, but they cannot securely handle authentication logic or headers. Therefore, the combination of a Named Credential and the callout: syntax is the optimal platform- native solution for flexible and secure integrations.


NEW QUESTION # 15

A developer has written the following method: static void processList(List<sobject> input){ Which code block can be used to call the method?

  • A. ProcessList([SELECT Id, Name FROM sObject WHERE Type = 'Account'
  • B. ProcessList ( [FIND 'Acme" ' RETURNING Account] )
  • C. ProcessList (acc)
  • D. For Account acc : [SELECT Id, Name FROM Account]

Answer: A


NEW QUESTION # 16

Exhibit:


The test method above tests in Apex trigger that the developer knows will make a lot of queries when a lot of Accounts are simultaneously updated to be customers.

The test method fails at the Line 20 because of too many SOQL queries.

What is the correct way to fix this?

  • A. Add Test.startTest() before and Test.stopTest() after both Line 7 of the code and Line 20 of the code
  • B. Add Test.startTest() before Line 18 of the code and add Test.stopTest() after line 18 of the code
  • C. Replace most of the Apex Trigger with Process Builder processes to reduce the number of queries in the trigger
  • D. Change the DataFactory class to create fewer Accounts so that the number of queries in the trigger is reduced

Answer: B

Explanation:

https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_testing_tools_start_stop_test.htm


NEW QUESTION # 17

A company exposes a REST web service and wants to establish two-way SSL between Salesforce and the REST web service. A certificate signed by an appropriate certificate authority has been provided to the developer.

What modification is necessary on the Salesforce side? (Choose two.)

  • A. Configure two-factor authentication with the provided certificate
  • B. Create an entry for the certificate in Certificate and Key Management
  • C. Update the code to use HttpRequest.setClientCertificateName()
  • D. Update the code to use HttpRequest.setHeaderQ to set an Authorization header.

Answer: B,C


NEW QUESTION # 18

......

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