Salesforce Programmatic Development using Apex and Visualforce: DEV-450 Exam


"Salesforce Programmatic Development using Apex and Visualforce", also known as DEV-450 exam, is a Salesforce Certification. With the complete collection of questions and answers, PrepAwayPDF has assembled to take you through 65 Q&As to your DEV-450 Exam preparation. In the DEV-450 exam resources, you will cover every field and category in Salesforce Certification Certification helping to ready you for your successful Salesforce Certification.

  • Exam Code: DEV-450
  • Exam Name: Salesforce Programmatic Development using Apex and Visualforce
  • Total Questions: 65

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Salesforce Certified Platform Developer I (SU18) DEV-450

Salesforce Certified Platform Developer I (SU18) DEV-450 is certification examines and approves your skills as a Salesforce Certified Platform Developer Architect Around Salesforce Certified Platform Developer organization, Salesforce Certified Platform Developer advancement, and DevOps; among a rundown of ability classes inside each of these.

The DEV-450 exam dumps certification exam is outfitted towards Salesforce Certified Platform Developer Solution Architects who counsel stakeholders and make an interpretation of business necessities into secure, adaptable & consistent solutions. Applicants should have expertise and experience in various positions of IT operations, including:

  • Virtualization
  • Security
  • Networking
  • Identity

We think our Salesforce Certified Platform Developer I (SU18) DEV-450 Exam Practice Test Paper and Dumps will provide you 100% confidence to make you appear for Salesforce DEV-450 Exam.

This is the list of the contents in our Salesforce Certified Platform Developer I (SU18) DEV-450 exam dumps

  • Salesforce platform features mapping to the MVC pattern.
  • Developing in a multi-tenant environment.
  • Features of the Heroku platform.
  • How to write triggers.
  • Basic SOSL, SOQL, and DML statements.
  • Benefits of the Lightning Component.
  • visualize and create entity relationships.
  • Determine the appropriate data model.
  • Monitor and access various types of debug logs
  • how to write Visual force controllers.

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Overview about Salesforce DEV-450 Exam

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

Difficulty in writing Salesforce DEV-450 Exam

It is little bit tough and it requires you a lot of hands-on experience. It is advisable to have prior knowledge of Salesforce alongwith some development experience. The more experience you have, the more it is beneficial for you, Major challenging things which you can find in exam is about different scenario based questions, you must have strong understanding of Programming languages and use of different Salesforce services. Candidates having thorough study and hands-on practice can help you to get prepare for this exam. It is all up to your decision we mean to say a source which you used for DEV-450 exam preparation it may be a book or an online source which offered you DEV-450. In these days people mostly prefer to buy their study material from an online platform and there are many online websites who are offering Salesforce DEV-450 Exam test questions but they are not verified by experts. So, you have to choose a platform which gives you the best & authentic Salesforce DEV-450 practice test paper & Salesforce DEV-450 exam dumps and i.e. only you can have it at PrepAwayPDF because all their exams are verified by the Subject Matter Expert.

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Salesforce DEV-450 Exam Syllabus Topics:

SectionObjectives
Topic 1: Efficient Apex Design- Performance and Scalability
  • 1. Maintainable Code Practices
  • 2. Bulkification
  • 3. Database Optimization
Topic 2: Visualforce Development- User Interface Customization
  • 1. List Controllers
  • 2. Visualforce Pages
  • 3. Standard Controllers
  • 4. Controller Extensions
  • 5. Custom Controllers
Topic 3: Declarative Automation- Platform Configuration
  • 1. Record Types
  • 2. Automation Tools
  • 3. Formula Fields
  • 4. Roll-Up Summary Fields
Topic 4: SOQL and SOSL- Data Retrieval
  • 1. Relationship Queries
  • 2. SOSL Searches
  • 3. Dynamic Queries
  • 4. Basic SOQL Queries
Topic 5: Objects and Fields- Custom Objects and Fields
  • 1. Create Custom Objects
  • 2. Relationship Fields
  • 3. Create Custom Fields
Topic 6: Apex Testing- Testing Framework
  • 1. Test Classes
  • 2. Testing Best Practices
  • 3. Test Data Creation
  • 4. Code Coverage
Topic 7: Visualforce Testing and Security- Development Considerations
  • 1. Performance Optimization
  • 2. Testing Controllers
  • 3. Security Considerations
Topic 8: Lightning Components- Modern UI Development
  • 1. Component Deployment
  • 2. Aura Components
  • 3. Lightning Web Components
Topic 9: Deployment- Application Lifecycle
  • 1. Packages
  • 2. Migration Tools
  • 3. Change Sets
  • 4. Salesforce DX
Topic 10: DML Operations- Data Manipulation
  • 1. Insert Update Delete Operations
  • 2. Error Handling
  • 3. Bulk Processing
Topic 11: Apex Classes- Class Development
  • 1. Access Modifiers
  • 2. Class Definitions
  • 3. Reusable Business Logic
Topic 12: Triggers- Trigger Development
  • 1. Trigger Syntax
  • 2. Trigger Design Patterns
  • 3. Trigger Context Variables
Topic 13: Programming with Apex- Apex Fundamentals
  • 1. sObjects and Data Types
  • 2. Control Statements
  • 3. Governor Limits
  • 4. Apex Language Basics
Topic 14: Order of Execution and Transactions- Platform Execution Model
  • 1. Apex Transactions
  • 2. Platform Events
  • 3. Save Order of Execution

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