Quiz Plat-Dev-301 - Valid Real Salesforce Certified Platform Developer II - Multiple Choice Exam Dumps

The desktop practice test format comes with all features of the web-based practice exam. ValidDumps has made all of the different formats so the exam applicants won't face any additional issues and prepare themselves with the real questions and crack Salesforce Plat-Dev-301 Certification test for the betterment of their futures. One can set the time and questions numbers of practice exams (desktop and web-based) according to their needs. ValidDumps is giving multiple mock exams to the customers so they can practice and make themselves perfect.

Salesforce Plat-Dev-301 Exam Syllabus Topics:

Section	Objectives
Topic 1: Integration and APIs	- External system integration 1. REST and SOAP API usage 2. Callouts from Apex - Platform events and messaging 1. Event-driven architecture 2. Change Data Capture concepts
Topic 2: Data Modeling and Management	- Advanced data modeling 1. Complex relationships and schema design 2. Large data volume considerations - Data access and security 1. Security enforcement in Apex 2. Sharing rules and Apex-managed sharing
Topic 3: Application Development	- Advanced Apex programming 1. Dynamic Apex and metadata-driven development 2. Exception handling and debugging strategies 3. Apex design patterns and best practices - Asynchronous processing 1. Future methods and limits considerations 2. Scheduled Apex 3. Batch Apex and Queueable Apex
Topic 4: Testing and Deployment	- Deployment lifecycle 1. Change sets and deployment tools 2. Version control and CI/CD concepts - Testing strategies 1. Code coverage and quality practices 2. Test data creation and mocking

>> Real Plat-Dev-301 Exam Dumps <<

Valid Plat-Dev-301 Exam Answers - Valid Plat-Dev-301 Mock Test

It’s worth mentioning that our working staff considered as the world-class workforce, have been persisting in researching Plat-Dev-301 test prep for many years. Our Plat-Dev-301 exam guide engage our working staff in understanding customers’ diverse and evolving expectations and incorporate that understanding into our strategies. Our laTest Plat-Dev-301 Quiz prep aim at assisting you to pass the Plat-Dev-301 exam and making you ahead of others. Under the support of our study materials, passing the exam won’t be an unreachable mission. More detailed information is under below.

Salesforce Certified Platform Developer II - Multiple Choice Sample Questions (Q77-Q82):

NEW QUESTION # 77
An Aura component has a section that displays some information about an Account and it works well on the desktop, but users have to scroll horizontally to see the description field output on their mobile devices and tablets.

How should a developer change the component to be responsive for mobile and tablet devices? A)

B)

C)

D)

A. Option C
B. Option D
C. Option A
D. Option B

Answer: C

Explanation:
To make the Aura component responsive, the developer should set multipleRows="true" to allow the layout items to wrap onto multiple rows on smaller devices. Additionally, setting the size attribute for different device sizes ensures that the layout adapts to the screen width.

NEW QUESTION # 78
Which use case can be performed only by using asynchronous Apex?

A. Updating a record after the completion of an insert
B. Querying tens of thousands of records
C. Making a call to schedule a batch process to complete in the future
D. Calling a web service from an Apex trigger

Answer: D

Explanation:
Making a callout from an Apex trigger is not allowed synchronously; hence, such callouts must be performed in an asynchronous context. The only way to perform this within the Salesforce platform is by using asynchronous Apex, such as @future methods or Queueable Apex.

NEW QUESTION # 79
Given the following information regarding Universal Containers (UC):
* UC represents their customers as Accounts in Salesforce.
* All customers have a unique Customer__Number_c that is unique across all of UC's systems.
* UC also has a custom Invoice c object, with a Lookup to Account, to represent invoices that are sent out from their external system.
UC wants to integrate invoice data back into Salesforce so Sales Reps can see when a customer pays their bills on time.
What is the optimal way to implement this?

A. Use Salesforce Connect and external data objects to seamlessly import the invoice data into Salesforce without custom code.
B. Query the Account Object upon each call to insert invoice data to fetch the Salesforce ID corresponding to the Customer Number on the invoice.
C. Ensure Customer Number cis an External ID and that a custom field Invoice Number cis an External ID and Upsert invoice data nightly.
D. Create a cross-reference table in the custom invoicing system with the Salesforce Account ID of each Customer and insert invoice data nightly,

Answer: C

Explanation:
The optimal way to integrate invoice data into Salesforce, allowing for the upsert operation which can insert or update records based on the presence of the External ID, is to use the External ID fields. This ensures that the invoices are associated correctly with the existing Accounts and that upsert operations can be performed efficiently.
External ID: Salesforce Help Article
Data Import: Salesforce Developer Guide

NEW QUESTION # 80
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?

A. Verify the user has permissions passing a user into System,.runds().
B. Use system.assert() in testSetup to verify the values are being returned.
C. Add @testvisible to the method in the class the developer is testing.
D. Call the Apex class method from a testsetup Instead of the testsetup methed.

Answer: C

Explanation:
When an Apex class does not achieve the expected code coverage, it suggests that the test methods are not executing parts of the class. The @testvisible annotation can be used to increase code coverage by allowing test methods to access private or protected members of another class. This enables the test method to call methods that may not be directly accessible, but it is not a direct means to generate code coverage. The code coverage is actually achieved when the test methods execute the code within these methods. Therefore, to properly generate code coverage, the developer must ensure that the test methods call the relevant portions of the code that need to be covered. The use of @testvisible can facilitate this process by making otherwise inaccessible code available for testing.
Apex Developer Guide - Testing Best Practices
Apex Developer Guide - @testVisible Annotation

NEW QUESTION # 81
How can a developer efficiently incorporate multiple JavaScript libraries in an Aura component?

A. Implement the libraries in separate helper files.
B. Use JavaScript remoting and script tags.
C. Use CDNs with script attributes.
D. Join multiple assets from a static resource.

Answer: D

Explanation:
For incorporating multiple JavaScript libraries in Aura components, the best practice is to join multiple assets into a single static resource. This approach is efficient and avoids issues with asynchronous loading and potential conflicts between libraries. Aura Components Developer Guide - Using External JavaScript Libraries

NEW QUESTION # 82
......

As long as you get to know our Plat-Dev-301 exam questions, you will figure out that we have set an easier operation system for our candidates. Once you have a try, you can feel that the natural and seamless user interfaces of our Plat-Dev-301 study materials have grown to be more fluent and we have revised and updated Plat-Dev-301 learning braindumps according to the latest development situation. Without doubt, we are the best vendor in this field and we also provide the first-class service for you.

Valid Plat-Dev-301 Exam Answers: https://www.validdumps.top/Plat-Dev-301-exam-torrent.html