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Salesforce Certified Platform Developer I (SU18) DEV-450 Dumps Provided Study Notes

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  • Governor limits on Apex transactions.
  • Multi-tenant environment.
  • Entity relationships.
  • Importing and Exporting Data.
  • Declarative automation features vs. Apex classes and triggers.
  • Exception handling in Apex.
  • Apex control flow statements.
  • Visual force page.
  • Triggers.
  • Roll-up summary fields.
  • Apex Development.
  • Core CRM objects
  • Monitor various types of debug logs.
  • Formula fields.
  • Heroku platform.
  • mapping to the MVC pattern.
  • SOSL, SOQL, and DML statements.
  • Write Visual force controllers.
  • Data model.
  • Lightning Platform Applications.

Salesforce Certified Platform Developer I (SU18) DEV-450 Dumps will include below mentioned topics with Exam focused percentage

  • Debug and Deployment Tools: 10%
  • Logic and Process Automation: 46%
  • Data Modeling and Management: 12%
  • Salesforce Fundamentals: 10%
  • Testing: 12%
  • User Interface: 10%

Overview about Salesforce DEV-450 Exam

  • Number of Questions: 60
  • Registration Fee: 200 USD
  • Retake Fee : 100 USD
  • Length of Examination: 110 minutes
  • Format: Multiple choice, multiple answer
  • Passing Score: 65%

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Salesforce DEV-450 Exam Syllabus Topics:

SectionObjectives
Visualforce Testing and Security- Development Considerations
  • 1. Performance Optimization
  • 2. Testing Controllers
  • 3. Security Considerations
Apex Classes- Class Development
  • 1. Access Modifiers
  • 2. Reusable Business Logic
  • 3. Class Definitions
Lightning Components- Modern UI Development
  • 1. Aura Components
  • 2. Lightning Web Components
  • 3. Component Deployment
Order of Execution and Transactions- Platform Execution Model
  • 1. Platform Events
  • 2. Save Order of Execution
  • 3. Apex Transactions
Triggers- Trigger Development
  • 1. Trigger Design Patterns
  • 2. Trigger Syntax
  • 3. Trigger Context Variables
Visualforce Development- User Interface Customization
  • 1. Controller Extensions
  • 2. Visualforce Pages
  • 3. Custom Controllers
  • 4. List Controllers
  • 5. Standard Controllers
Apex Testing- Testing Framework
  • 1. Code Coverage
  • 2. Test Classes
  • 3. Testing Best Practices
  • 4. Test Data Creation
Objects and Fields- Custom Objects and Fields
  • 1. Relationship Fields
  • 2. Create Custom Objects
  • 3. Create Custom Fields
Declarative Automation- Platform Configuration
  • 1. Record Types
  • 2. Formula Fields
  • 3. Automation Tools
  • 4. Roll-Up Summary Fields
Deployment- Application Lifecycle
  • 1. Packages
  • 2. Migration Tools
  • 3. Salesforce DX
  • 4. Change Sets
SOQL and SOSL- Data Retrieval
  • 1. Basic SOQL Queries
  • 2. SOSL Searches
  • 3. Relationship Queries
  • 4. Dynamic Queries
Programming with Apex- Apex Fundamentals
  • 1. Governor Limits
  • 2. Control Statements
  • 3. sObjects and Data Types
  • 4. Apex Language Basics
Efficient Apex Design- Performance and Scalability
  • 1. Bulkification
  • 2. Maintainable Code Practices
  • 3. Database Optimization
DML Operations- Data Manipulation
  • 1. Insert Update Delete Operations
  • 2. Error Handling
  • 3. Bulk Processing

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