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Salesforce Platform Developer I (PDI) : PDI

PDI
  • Exam Code: PDI
  • Exam Name: Platform Developer I (PDI)
  • Updated: Aug 11, 2026
  • Q & A: 205 Questions and Answers
  • PDF Version

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  • PDF Price: $59.99
  • Salesforce PDI Value Pack

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  • PDF Version + PC Test Engine + Online Test Engine (free)
  • Value Pack Total: $79.99

About Salesforce PDI Exam

Platform Developer I (PDI) Exam

Platform Developer I (PDI) Exam is related to Salesforce Certified Platform Developer I Certification. This exam validates the Candidate knowledge and skills in building custom applications on the Lightning Platform. It also deals with the ability of the Lightning Platform to develop custom business logic and interfaces to extend Salesforce using Apex and Visualforce.

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PDI Exam topics

Candidates must know the exam topics before they start of preparation. Because it will really help them in hitting the core. Our Salesforce PDI exam dumps will include the following topics:

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

Reference: https://trailheadacademy.salesforce.com/certificate/exam-platform-dev1---Plat-Dev-201

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There are two main types of resources for preparation of certification exams first there are the study guides and the books that are detailed and suitable for building knowledge from ground up then there are video tutorial and lectures that can somehow ease the pain of through study and are comparatively less boring for some candidates yet these demand time and concentration from the learner. Smart Candidates who want to build a solid foundation in all exam topics and related technologies usually combine video lectures with study guides to reap the benefits of both but there is one crucial preparation tool as often overlooked by most candidates the practice exams. Practice exams are built to make students comfortable with the real exam environment. Statistics have shown that most students fail not due to that preparation but due to exam anxiety the fear of the unknown. DumpsFree expert team recommends you to prepare some notes on these topics along with it don't forget to practice Salesforce PDI exam dumps which been written by our expert team, Both these will help you a lot to clear this exam with good marks.

Who should take the PDI Exam

Salesforce Certified Platform Developer I certification is an internationally-recognized validation that identifies persons who earn it as possessing skilled as a Salesforce Certified Platform Developer I. If a candidate wants significant improvement in career growth needs enhanced knowledge, skills, and talents. The Salesforce PDI Exam provides proof of this advanced knowledge and skill. If a candidate has knowledge of associated technologies and skills that are required to pass the Salesforce PDI Exam then he should take this exam.

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Our questions are never the stereotypes, but always being developed and improving according to the trend. After scrutinizing and checking the new questions and points of Salesforce PDI exam, our experts add them into the PDI test braindumps: Platform Developer I (PDI) instantly and avoid the missing of important information for you, then we send supplement to you freely for one years after you bought our PDI exam cram, which will boost your confidence and refrain from worrying about missing the newest test items.

Salesforce PDI Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: User Interface23%- UI security and accessibility
- Component communication and events
- Integration with Lightning App Builder and Experience Cloud
- Lightning Web Components (LWC) architecture and development
- Visualforce pages, controllers and extensions
Topic 2: Salesforce Fundamentals7%- Declarative development capabilities
- Security model, profiles, permission sets and sharing
- Multi-tenant architecture and platform limits
Topic 3: Data Modeling and Management13%- SOQL and SOSL query construction and optimization
- Object relationships, fields, and schema design
- Data operations, import/export and data management
Topic 4: Testing, Debugging and Deployment17%- Debugging tools: Developer Console, logs, checkpoints
- Development environments and sandboxes
- Unit test creation, code coverage requirements
- Deployment tools: Salesforce DX, CLI, change sets
Topic 5: Logic and Process Automation40%- Process Builder, Flow, and approval processes
- Asynchronous Apex: batch, queueable, future, scheduled
- Platform events and publish-subscribe model
- Governor limits and best practices
- Apex classes, triggers, and methods

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