Exam Name: Platform Developer I (PDI)
Certification Provider: Salesforce
Corresponding Certification: Salesforce PDI
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Reference: https://trailheadacademy.salesforce.com/certificate/exam-platform-dev1---Plat-Dev-201
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Salesforce PDI Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Lightning Platform Architecture | 15% | - Describe the capabilities and use cases for the Lightning Framework and event-driven architecture - 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 |
| Topic 2: Salesforce Fundamentals | 10% | - Describe the capabilities of the Salesforce UI/Lightning Experience - Given a scenario, identify the appropriate field type - Describe the capabilities of the relationship types - Describe the capabilities of the core CRM objects in Salesforce - Design the data model based on business requirements - Identify the appropriate use case for a custom visualforce versus a standard Lightning component - Describe the declarative configuration options available to customize the UI |
| Topic 3: Data Modeling and Management | 12% | - Describe the options for and considerations when importing and exporting data - Describe the capabilities and use cases for external objects - Given a set of business requirements, design and implement a schema for custom objects and relationships |
| Topic 4: Testing, Debugging, and Deployment | 14% | - Describe the capabilities and use cases for the Salesforce CLI and Developer Console - Describe the testing requirements for Salesforce and describe the use cases for various testing tools - 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 - Given a scenario, identify appropriate tools for debugging and monitoring errors - Describe the use cases for Salesforce Edge and when to use sandbox vs. production environments |
| Topic 5: Integration | 10% | - Describe the capabilities and use cases for REST API and Batch API - 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 Apex web services and callouts |
| Topic 6: User Interface | 13% | - Describe the programmatic capabilities of Visualforce and Lightning Component frameworks - Describe the differences between and use cases for Visualforce and Lightning components - Describe how to use Salesforce standard events and custom events - Describe the capabilities and use cases for lightning web components - Given a scenario, describe how to expose Apex methods as Lightning Component events |
| Topic 7: Process Automation and Logic | 26% | - Describe the key attributes of an Apex class - Describe the features of the sObject and Apex common library - Describe the capabilities and use cases for Apex managed sharing - Given a scenario, describe when and how to use formula fields, roll-up summary fields, and process automation features - Given a scenario, describe when and how to use Apex transaction control - Describe the capabilities and use cases for the Lightning Flow - Describe the capabilities of Apex and the programmatic capabilities of the Lightning Platform - Describe the syntax of Apex classes and triggers - Describe the features of the Salesforce exception handling mechanism - Describe the capabilities and use cases for VisualFlow - Describe the features of the Governor Limits and describe how to write efficient Apex code |
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