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| Section | Weight | Objectives |
|---|---|---|
| Process Automation and Logic | 26% | - Given a scenario, describe when and how to use formula fields, roll-up summary fields, and process automation features - Describe the features of the Governor Limits and describe how to write efficient Apex code - Describe the key attributes of an Apex class - Given a scenario, describe when and how to use Apex transaction control - Describe the capabilities and use cases for Apex managed sharing - Describe the features of the Salesforce exception handling mechanism - Describe the syntax of Apex classes and triggers - Describe the capabilities and use cases for VisualFlow - Describe the capabilities of Apex and the programmatic capabilities of the Lightning Platform - Describe the features of the sObject and Apex common library - Describe the capabilities and use cases for the Lightning Flow |
| Salesforce Fundamentals | 10% | - Identify the appropriate use case for a custom visualforce versus a standard Lightning component - Describe the capabilities of the Salesforce UI/Lightning Experience - Describe the capabilities of the core CRM objects in Salesforce - Describe the declarative configuration options available to customize the UI - Design the data model based on business requirements - Given a scenario, identify the appropriate field type - Describe the capabilities of the relationship types |
| Integration | 10% | - Describe the capabilities and use cases for Apex web services and callouts - Describe the capabilities of the Salesforce OAuth framework - Describe when and how to use Salesforce Connect/External Objects - Describe the capabilities and use cases for REST API and Batch API |
| User Interface | 13% | - Describe how to use Salesforce standard events and custom events - Describe the differences between and use cases for Visualforce and Lightning components - Given a scenario, describe how to expose Apex methods as Lightning Component events - Describe the capabilities and use cases for lightning web components - Describe the programmatic capabilities of Visualforce and Lightning Component frameworks |
| Data Modeling and Management | 12% | - Describe the capabilities and use cases for external objects - Describe the options for and considerations when importing and exporting data - Given a set of business requirements, design and implement a schema for custom objects and relationships |
| Lightning Platform Architecture | 15% | - Describe the Lightning Platform architecture and explain the MVC design pattern - Describe the architectural considerations when building Lightning components - Describe the Salesforce lifecycle and explain how updates and new features are delivered - Describe the capabilities and use cases for the Lightning Framework and event-driven architecture |
| Testing, Debugging, and Deployment | 14% | - Describe the testing requirements for Salesforce and describe the use cases for various testing tools - Given a scenario, identify appropriate tools for debugging and monitoring errors - Describe the capabilities of Salesforce metadata and describe the use cases for change set deployment and package-based deployment - Describe the capabilities and use cases for the Salesforce CLI and Developer Console - Describe the frameworks and best practices for writing Apex code - Describe the use cases for Salesforce Edge and when to use sandbox vs. production environments |
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NEW QUESTION # 77
A developer is tasked with building a custom Lightning web component to collect Contact information.
The form will be shared among many different types of users in the org. There are security requirements that only certain fields should be edited and viewed by certain groups of users.
What should the developer use in their Lightning Web Component to support the security requirements?
Answer: D
NEW QUESTION # 78
A developer created a child Lightning web component nested inside a parent Lightning web component, parent component needs to pass a string value to the child component.
In which two ways can this be accomplished?
Choose 2 answers
Answer: B,C
NEW QUESTION # 79
In the code below, what type does Boolean inherit from?
Boolean b= true;
Answer: C
NEW QUESTION # 80
In terms of the MVC paradigm, what are two advantages of implementing the view layer of a Salesforce application using Lightning Web Component-based development over Visualforce?
Choose 2 answers
Answer: C,D
Explanation:
When comparing Lightning Web Components (LWC) with Visualforce for the View layer in the MVC paradigm, several advantages stand out.
Option A: Self-contained and reusable units of an application
Correct Advantage.
LWCs are built using modular components that encapsulate their own structure, style, and behavior.
Components can be reused across different parts of the application, promoting consistency and reducing development time.
This modularity allows for better maintainability and scalability.
LWC leverages modern web standards and offers a rich set of base components provided by Salesforce.
Developers can use pre-built components for common functionalities, speeding up development.
The ecosystem is continuously expanding, with contributions from Salesforce and the community.
Debug logs are a feature of Salesforce that applies to both Visualforce and LWC.
This is not an advantage specific to LWC in the context of the View layer.
Option D: Built-in standard and custom set controllers
Advantage of Visualforce.
Visualforce provides built-in standard controllers and allows for custom controllers and controller extensions.
In LWC, controllers are written in JavaScript, and data access is typically done via Apex methods.
This is an area where Visualforce has more built-in support.
Conclusion:
The two advantages of using Lightning Web Components over Visualforce in the View layer are:
Option A: Self-contained and reusable units of an application.
Option C: Rich component ecosystem.
These advantages stem from LWC's modern architecture and adherence to web standards, enabling more efficient and modular development.
Reference:
Lightning Web Components Basics
Component-Based Framework
Option C: Rich component ecosystem
Correct Advantage.
Base Components
Lightning Web Components Open Source
Options Not Applicable:
Option B: Log capturing via the Debug Logs Setup page
Not a View Layer Advantage.
NEW QUESTION # 81
A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple sObjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URLWhich statement is unnecessary inside the unit test for the custom controller?
Answer: A,D
NEW QUESTION # 82
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