Pass PDI & PDII Exams | Apex, Triggers, SOQL, LWC, Governor Limits, Flows, REST APIs & 300+ Mock Questions
Sub Category
- IT Certifications
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Objectives
- Write and optimize Apex code within Salesforce governor limits — understanding SOQL in loops violations, heap size management, CPU time limits, and bulkificatio
- Design and implement Apex triggers using best-practice trigger frameworks — one trigger per object, handler classes, recursion prevention, and context variable
- Build and deploy asynchronous Apex solutions — Batch Apex, Queueable Apex, Future methods, Scheduled Apex, and Platform Events — selecting the right pattern for
- Develop Lightning Web Components (LWC) — component lifecycle, wire service, imperative Apex calls, component communication, and event handling in Salesforce's m
- Apply Salesforce security model and sharing rules — object and field-level security, record sharing, with sharing / without sharing keywords, and how security i
- Evaluate personal exam readiness through four timed, full-length practice tests with per-topic diagnostic feedback to direct final preparation with precision
Pre Requisites
- Working experience with Salesforce development — you should have built Apex classes, triggers, or LWC components in a Salesforce org, sandbox, or developer edition
- Familiarity with SOQL query syntax and Salesforce's standard and custom object model — including relationships, lookups, and master-detail structures
- Basic understanding of Salesforce declarative tools — Flow, Process Builder, validation rules, and when to choose declarative over programmatic solutions
- Ideally, completion of Salesforce Administrator certification or Trailhead Superbadges related to Apex and LWC — though motivated candidates with hands-on experience can succeed without them
FAQ
- Q. How long do I have access to the course materials?
- A. You can view and review the lecture materials indefinitely, like an on-demand channel.
- Q. Can I take my courses with me wherever I go?
- A. Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
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