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| Section | Weight | Objectives |
|---|---|---|
| Process Automation and Logic | 26% | - Describe the features of the Governor Limits and describe how to write efficient Apex code - Describe the features of the Salesforce exception handling mechanism - Describe the key attributes of an Apex class - Describe the capabilities and use cases for VisualFlow - Describe the capabilities and use cases for Apex managed sharing - Describe the features of the sObject and Apex common library - Given a scenario, describe when and how to use Apex transaction control - Given a scenario, describe when and how to use formula fields, roll-up summary fields, and process automation features - Describe the capabilities of Apex and the programmatic capabilities of the Lightning Platform - Describe the capabilities and use cases for the Lightning Flow - Describe the syntax of Apex classes and triggers |
| Integration | 10% | - Describe when and how to use Salesforce Connect/External Objects - Describe the capabilities and use cases for REST API and Batch API - Describe the capabilities and use cases for Apex web services and callouts - Describe the capabilities of the Salesforce OAuth framework |
| Lightning Platform Architecture | 15% | - Describe the capabilities and use cases for the Lightning Framework and event-driven architecture - Describe the architectural considerations when building Lightning components - Describe the Salesforce lifecycle and explain how updates and new features are delivered - Describe the Lightning Platform architecture and explain the MVC design pattern |
| User Interface | 13% | - Given a scenario, describe how to expose Apex methods as Lightning Component events - Describe the programmatic capabilities of Visualforce and Lightning Component frameworks - Describe the capabilities and use cases for lightning web components - Describe the differences between and use cases for Visualforce and Lightning components - Describe how to use Salesforce standard events and custom events |
| Data Modeling and Management | 12% | - Given a set of business requirements, design and implement a schema for custom objects and relationships - Describe the options for and considerations when importing and exporting data - Describe the capabilities and use cases for external objects |
| Testing, Debugging, and Deployment | 14% | - Given a scenario, identify appropriate tools for debugging and monitoring errors - Describe the frameworks and best practices for writing Apex code - Describe the capabilities of Salesforce metadata and describe the use cases for change set deployment and package-based deployment - Describe the use cases for Salesforce Edge and when to use sandbox vs. production environments - Describe the testing requirements for Salesforce and describe the use cases for various testing tools - Describe the capabilities and use cases for the Salesforce CLI and Developer Console |
| Salesforce Fundamentals | 10% | - Identify the appropriate use case for a custom visualforce versus a standard Lightning component - Describe the declarative configuration options available to customize the UI - Describe the capabilities of the core CRM objects in Salesforce - Design the data model based on business requirements - Describe the capabilities of the relationship types - Describe the capabilities of the Salesforce UI/Lightning Experience - Given a scenario, identify the appropriate field type |
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NEW QUESTION # 60
Where are two locations a developer can look to find information about the status of asynchronous or future cals? Choose 2 answers
Answer: B,D
NEW QUESTION # 61
Given:
Map<ID, Account> accountMap = new Map>ID, Account> ([SELECT Id, Name FROM Account]); What are three valid Apex loop structures for iterating through items in the collection? (Choose three.)
Answer: B,C,D
NEW QUESTION # 62
Which two are best practices when it comes to Aura component and application event handling?
Choose 2 answers
Answer: C,D
Explanation:
Option C: Handle low-level events in the event handler and re-fire them as higher-level events.
True.
It's a best practice to encapsulate lower-level events and re-emit them as higher-level, application-specific events to decouple components and simplify event handling.
Placing reusable logic in the helper aids in maintaining clean code and promotes reusability across the component's controller and renderer.
Best practice recommends using component events when possible.
Application events should be used sparingly due to their performance impact and broader scope.
Component events are designed for parent-child communication.
For application-level communication, application events are appropriate.
Reference:
Lightning Components Best Practices
Option D: Reuse the event logic in a component bundle, by putting the logic in the helper.
True.
Helper Functions
Option A: Try to use application events as opposed to component events.
False.
Component Events vs. Application Events
Option B: Use component events to communicate actions that should be handled at the application level.
False.
Event Communication Patterns
Conclusion:
The best practices are C and D.
NEW QUESTION # 63
What are two ways for a developer to execute tests in an org?
Choose 2 answers
Answer: A,B
Explanation:
* Tooling API:
* The Tooling API provides programmatic access to manage tests and other metadata in the org.
* It can execute test classes or methods remotely.
* Developer Console:
* The Developer Console is a built-in Salesforce tool to execute Apex tests, debug logs, and more.
* Allows developers to execute tests interactively.
* B. Metadata API: Used for managing metadata, not for running tests.
* C. Bulk API: Used for data operations, not related to testing.
* Tooling API Overview: https://developer.salesforce.com/docs/atlas.en-us.api_tooling.meta/api_tooling/
* Testing with Developer Console: https://help.salesforce.com/s/articleView?id=sf.
code_dev_console_test.htm
NEW QUESTION # 64
What is an example of a polymorphic lookup field in Salesforce?
Answer: A
Explanation:
* Polymorphic Lookup Fields:
* These fields can reference multiple object types.
* Example: TheWhatIdfield on Event can reference any object that is related to the Event, such as Account or Opportunity.
* Why Not Other Options?
* A:ParentIdon Account is not polymorphic; it only points to other Accounts.
* B: Custom fields cannot be polymorphic.
* D:LeadIdandContactIdare specific fields, not polymorphic.
References:Polymorphic Lookups:https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/field_types.htm
NEW QUESTION # 65
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