Salesforce Plat-Dev-301 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Testing, Debugging, and Deployment | 15% | - Test data strategies and mocking - Debugging and performance profiling - Apex unit testing best practices - Deployment tools (SFDX, Metadata API) |
| Data Modeling | 12% | - Large data volumes considerations - Advanced object relationships and data modeling - External objects and data sources |
| Architecture | 18% | - Design patterns and Apex trigger frameworks - Governor limits and bulkification - Namespace and package management - Apex Enterprise Patterns |
| Integration | 15% | - Platform Events and Change Data Capture - Named Credentials and authentication - External Services and Connect REST API - REST and SOAP web services (Apex callouts) |
| User Interface | 18% | - Lightning Data Service - Visualforce advanced controllers - Aura Components - Lightning Web Components (LWC) advanced features |
| Logic and Process Automation | 22% | - Dynamic Apex and SOQL/SOSL - Asynchronous Apex (Batch, Queueable, Future, Scheduled) - Invocable Actions and Platform Events - Advanced Apex programming |
Salesforce Certified Platform Developer II - Multiple Choice Sample Questions:
Question 1
Refer to the test method below''
The test method calls a web service that updates an external system with Account information and sets the Accounts integration_Updated__c checkbox to True when it completes. The test fails to execute and exits with an error: "Methods defined as TestMethod do not support Web service callouts." A) B)
C)
D)
A. Option A
B. Option D
C. Option C
D. Option B
Question 2
Consider the following code snippet:
A developer created the following test class to provide the proper code coverage for the snippet above:
However, when the test runs, no data is returned and the assertion fails. Which edit should the developer make to ensure the test class runs successfully?
A. Implement the setFixedSearchResult= method in the test class.
B. Implement the without sharing keyword in the searchFeaturs Apex class.
C. Enclose the method call within Test. startbest i) and @Test_stopTast |).
D. Implement the seeAllData=true attribute in the @1sTest annotation.
Question 3
Which two queries are selective SOQL queries and can be used for a large data set of 200,000 Account records?
Choose 2 answers
A. SELECT Id FRCM Account WHERE Name != ' '
B. SELECT Id FROM Account WHERE II IK (List of Account Ida)
C. SELECT Id FROM Account WHERE Name LIKE '!-NULL
D. SELECT Id FRCM Account WHEP Name IN (List of Names) AND Customer_Number_c= 'ValueA
Question 4
A developer is creating a page in App Builder that will be used in the Salesforce mobile app.
Which two practices should the developer follow to ensure the page operates with optimal performance?
Choose 2 answers
A. Analyze the page with Performance Analysis for App Builder.
B. Limit the number of Tabs and Accordion components.
C. Limit five visible components on the page.
D. Limit 25 fields on the record detail page.
Question 5
A developer is tasked with creating a Lightning web component that allows users to create a Case for a selected product, directly from a custom Lightning page. The input fields in the component are displayed in a non-linear fashion on top of an image of the product to help the user better understand the meaning of the fields.
Which two components should a developer use to implement the creation of the Case from the Lightning web component?
Choose 2 answers
A. Lightning-record-edit-forth
B. lightning-input-fimld
C. Lightning-input
D. lightning-record-form
Solutions:
| Question 1 Answer: D | Question 2 Answer: A | Question 3 Answer: A,D | Question 4 Answer: A,B | Question 5 Answer: C,D |
1113 Customer Reviews
Quality and ValueITCertKing Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.
Tested and ApprovedWe are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.
Easy to PassIf you prepare for the exams using our ITCertKing testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.
Try Before BuyITCertKing offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.
