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Oracle Application Express Workshop II

The Oracle Application Express Workshop II course teaches developers to build production-ready APEX applications with advanced features like dynamic actions, RESTful services, and application security. Designed for full-stack and low-code developers, it solves the challenge of deploying scalable enterprise apps efficiently. Over 2 million developers currently use Oracle APEX, reflecting growing employer demand for certified skills.

This course prepares learners for the Oracle APEX Cloud Developer Professional (1Z0-771) certification, validating expertise in modern app development. Koenig offers official vendor-authorized courseware and 30-day lab access, ensuring hands-on mastery. Graduates gain the ability to design secure, AI-enhanced applications deployable across cloud and on-premises environments.

24 Hours (3 Days)
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Course Overview

The Oracle Application Express Workshop II by Oracle is an advanced course designed for developers, database administrators, and application developers who have completed the foundational Oracle Application Express Workshop I. This training prepares learners for professional-level low-code development using Oracle APEX, focusing on building production-ready applications with enhanced functionality. Target roles include APEX Developers, Business Intelligence Developers, and System Analysts. With over 80% of Fortune 500 companies leveraging Oracle technologies for enterprise application development, demand for certified APEX professionals continues to grow, particularly in industries adopting low-code platforms for rapid digital transformation.

Participants in the Oracle Application Express Workshop II engage with core tools including Oracle APEX 18.2 or later, Oracle REST Data Services (ORDS), SQL Developer, and ThemeRoller for custom UI design. The hands-on lab environment uses a pre-configured Database App Development VM or Oracle Autonomous Database via apex.oracle.com, enabling students to build real-world solutions. Learners configure dynamic actions, implement collections for session-based data storage, create RESTful web services, and generate Table APIs for secure data access. A key project involves migrating a legacy application to a responsive theme while integrating interactivity through JavaScript and dynamic components, simulating actual enterprise modernization scenarios.

This course supports preparation for Oracle’s professional-level APEX certification, recognized globally for validating expertise in secure, scalable low-code development. Certified professionals report average salary increases of 20–30%, with senior APEX Developers earning up to $120,000 annually in North America. Koenig Solutions delivers this official Oracle curriculum through Guaranteed-to-Run batches and 1-on-1 training options, ensuring personalized guidance using authorized courseware. Completing the Oracle Application Express Workshop II empowers developers to lead complex APEX projects, drive cloud migration initiatives, and advance into roles such as APEX Solution Architect or Low-Code Development Lead.

What You'll Learn

Utilize collections for complex data processing in Oracle APEX to reduce server round-trips by 30%
Implement dynamic actions in Oracle APEX to execute declarative client-side validation logic
Create and tailor custom plug-ins in Oracle APEX to extend native application functionality
Generate and secure Table APIs in Oracle APEX to enforce data integrity and access control
Develop RESTful Web Services in Oracle APEX to enable seamless integration with external systems
Optimize Oracle APEX application performance to achieve sub-second page rendering times

Prerequisites

Recommended knowledge before taking this course
  • Experience with Oracle Application Express Workshop I or equivalent skills
  • Strong proficiency in SQL and PL/SQL for effective database management
  • Hands-on experience with HTML, CSS, and JavaScript for customizing user interfaces
  • Solid understanding of RESTful Web Services and API integration methods
  • Familiarity with jQuery and jQuery UI for creating dynamic actions and themes
  • Knowledge of application security principles, including user authentication and authorization
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Certification Exam

Everything you need to know about the Oracle Application Express Workshop II certification exam

Exam Details
Exam Name
Oracle Application Express Workshop II
Format
Multiple choice, labs & case studies
Questions
Duration
Passing Score
Validity
Retake Policy
Unlimited attempts allowed; mandatory 14-day waiting period between each retake for Oracle Application Express Workshop II candidates
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Course Curriculum

Structured learning with hands-on labs and real-world scenarios

1
Day 1– Mastering Advanced APEX Functionality
Oracle Application Express Workshop II Overview Defining the Professional Course Persona Managing Data Using APEX Collections Extending Logic with Dynamic Actions Enhancing UI Features with Plug-ins Building Interactivity Using JavaScript Automating Email from Oracle Applications Implementing Advanced Faceted Search
2
Day 2– APIs, Themes, and Security Protocols
Generating Scalable Oracle Table APIs Creating Secure RESTful Web Services Integrating External Web Source Modules Applying Professional Themes and Templates Migrating Legacy to Responsive Themes Developing Custom Styles via ThemeRoller Securing Oracle Application Access Points Managing Robust Session State Protection
3
Day 3– Deployment, Optimization, and Globalization
Deploying Oracle APEX Applications Efficiently Maintaining Critical Application Metadata Optimizing Overall Application Performance Implementing Advanced Caching Strategies Enabling Global Enterprise Support Translating Complex Application Text Managing Translatable PL/SQL Messages Packaging and Distributing Enterprise Applications

What's Included in Your Training

Every enrollment comes packed with resources to maximise your learning and exam success

Career Outcomes

85%

of Oracle Application Express Workshop II certified professionals report career advancement within 6 months

Salary Impact

+28%

Average salary increase reported after obtaining the Oracle Application Express Workshop II certification

Typical Salary Range (Global)
Entry$90,000–$115,000
Mid$115,000–$145,000
Senior$145,000–$180,000

*Source: Glassdoor / LinkedIn 2025

Job Roles

6
  • Oracle APEX Developer
  • Low-Code Application Developer
  • Oracle Cloud Application Developer
  • Database Application Developer
  • APEX Application Architect
  • Oracle APEX Consultant

Companies Hiring

5,000+
Oracle Accenture Deloitte Infosys Wipro TCS Cognizant Capgemini Ernst & Young PwC

and 5,000+ organizations worldwide seeking Oracle Application Express Workshop II certified professionals

Meet Your Instructor

👤
Vinod Kumar
9+
Years Exp.
5,000+
Students
4.9
Avg Rating

Expert-level SQL SERVER/Oracle RDBMS Trainer has extensive knowledge of SQL Server database development and Oracle database technologies combined with solid presentation and teaching abilities. Engaged in delivering quality training on Microsoft SQL Server product to global and corporate clients. Has a degree in Computer Science and Engineering, strong understanding of SQL Server and Oracle database products, and over ten years of experience.

Real Transformations

Course Student Reviews

Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.

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    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

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    Business Intelligence Lead

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    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified

Frequently Asked Questions

Everything you need to know about the Oracle Application Express Workshop II training course

Is the certification exam included in the Oracle Application Express Workshop II course, and what is the exam fee if separate?
The Oracle Application Express Workshop II course does not include the certification exam; you must purchase it separately. The Oracle APEX Cloud Developer Professional (1Z0-771) exam costs $245. However, Oracle’s Race to Certification 2025 promotion offers free attempts until October 31, 2025.
What training formats does Koenig offer for Oracle Application Express Workshop II, and is it Guaranteed-to-Run?
Koenig delivers Oracle Application Express Workshop II via live online instructor-led or classroom sessions. All formats are Guaranteed-to-Run (GTR), ensuring training proceeds even with one student. This intensive 24-hour program spans 3 days, providing flexible, reliable scheduling for your professional development needs.
How long is lab access provided after the course, and what environment is used for hands-on practice?
You receive 30 days of lab access starting from your course date. This Oracle-hosted cloud sandbox environment allows secure, browser-based practice using real Oracle APEX 24.2 tools. You will master dynamic actions, plug-ins, and RESTful services without needing local software installations.
What is Koenig's rescheduling and cancellation policy for Oracle Application Express Workshop II?
Koenig offers free rescheduling for Oracle Application Express Workshop II if requested over 7 days before the start. Changes within 7 days incur a 50% fee. Cancellations made with 7+ days' notice qualify for a full refund, valid for one year from payment.
What is the format, number of questions, passing score, and time limit for the Oracle APEX Cloud Developer Professional (1Z0-771) exam?
The 1Z0-771 exam features 50 scenario-based questions. You have 90 minutes to achieve a 68% passing score. It validates your skills in Oracle APEX 24.2, including collections, security, and RESTful services. You can take this exam via Pearson VUE with convenient online proctoring.
How long is the Oracle APEX Cloud Developer Professional certification valid, and what is the renewal process and cost?
Your Oracle APEX Cloud Developer Professional certification remains valid for 3 years. To renew, simply pass the latest 1Z0-771 exam version. There is no additional renewal fee beyond the standard $245 exam cost, unless you utilize Oracle’s free certification promotion periods.
What post-training support does Koenig provide after completing Oracle Application Express Workshop II?
Koenig supports your success with 30 days of lab access, direct email instructor support, and 6 hours of expert consultation. You also receive official courseware and session recordings. This ensures you can apply advanced APEX development skills immediately and pass your certification exam with confidence.
What prerequisites or prior experience are recommended for enrolling in Oracle Application Express Workshop II?
We recommend completing Oracle Application Express Workshop I first. You should possess solid skills in SQL, PL/SQL, and APEX application creation. Familiarity with web development and Oracle Autonomous Database helps you excel in advanced topics like plug-ins and RESTful services during this workshop.
What is the average salary increase and career impact for professionals certified in Oracle APEX after completing this course?
Oracle APEX-certified professionals often see salary gains of 20-30%, with U.S. roles paying $95,000–$130,000 annually. Earning this credential boosts your career as an APEX Developer or Application Architect, proving your expertise in building low-code enterprise solutions on Oracle Cloud Infrastructure.
How does instructor-led training at Koenig compare to self-study for mastering Oracle Application Express Workshop II content?
Koenig’s instructor-led training increases certification success rates by up to 40% compared to self-study. You benefit from real-time feedback, interactive problem-solving, and expert-led labs. This structured approach ensures you master complex APEX workflows faster than independent study, providing a clear path to your professional goals.
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