Lotus 190-838 valid exam dumps : IBM Lotus Notes Domino 8 Developing Composite Applications

  • Exam Code: 190-838
  • Exam Name: IBM Lotus Notes Domino 8 Developing Composite Applications
  • Updated: Sep 05, 2026
  • Q&As: 83 Questions and Answers

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Lotus 190-838 Exam Overview:

Certification Vendor:IBM Lotus
Exam Name:IBM Lotus Notes Domino 8 Developing Composite Applications
Exam Number:190-838
Related Certifications:IBM Lotus Notes Domino 8 Application Developer
IBM Lotus Notes Domino 8 Advanced Application Developer
Available Languages:English
Passing Score:70%
Exam Format:Scenario-based questions, Multiple choice
Exam Duration:90 minutes
Certificate Validity Period:Retired (certification discontinued)
Exam Price:$150-200 USD (varies by region)
Real Exam Qty:64
Recommended Training:IBM Domino Developer Training Path
IBM Lotus Domino Designer Composite Applications Documentation
Exam Registration:Pearson VUE IBM Certification Portal
IBM Training Certification Overview
Exam Way:Proctored exam via Pearson VUE (test center or online)
Pre Condition:No strict prerequisites, but experience with Lotus Notes Domino application development is strongly recommended
Official Syllabus URL:https://www.ibm.com/training/

Lotus 190-838 Exam Syllabus Topics:

SectionObjectives
Topic 1: Integration and Communication- External system integration
  • 1. XML and data exchange
    • 2. Web services integration basics
      - Inter-component communication
      • 1. Wiring actions and events
        • 2. Data sharing between components
          Topic 2: Composite Application Fundamentals- Architecture of composite applications
          • 1. Notes components and NSF-based applications
            • 2. WebSphere Portal integration concepts
              Topic 3: Troubleshooting and Maintenance- Debugging composite applications
              • 1. Identifying component interaction issues
                • 2. Performance considerations
                  Topic 4: Deployment and Management- Composite application deployment
                  • 1. NSF-based deployment on Domino servers
                    • 2. Portal-based deployment considerations
                      - Security and administration
                      • 1. ACL and component-level security
                        Topic 5: Building Composite Applications- Composite Application Editor
                        • 1. Creating and assembling components
                          • 2. Configuring component properties and wiring
                            Topic 6: Component Development- Notes and Domino components
                            • 1. Property Broker communication
                              • 2. Views, forms, and framesets as components

                                Frequently Asked Questions About Lotus IBM Lotus Notes Domino 8 Developing Composite Applications

                                Lotus IBM Lotus Notes Domino 8 Developing Composite Applications is an official IBM Lotus exam, catalogued under the code 190-838. Passing it awards the IBM Lotus Notes Domino 8 Composite Applications Developer certification at the Professional level. It also links to IBM Lotus Notes Domino 8 Application Developer, IBM Lotus Notes Domino 8 Advanced Application Developer, which broadens its career value. Qualifying exams exist to prove ability in a measurable way, and this one proves yours against the vendor's own standard.

                                Lotus IBM Lotus Notes Domino 8 Developing Composite Applications gives you 64 questions and 90 minutes to answer them. Treat time as a resource to allocate, not a countdown to fear: rehearse full sessions in the ValidDumps test engine, practice skipping and returning, and build the calm familiarity that lets your actual knowledge show up on exam day.

                                Passing Lotus IBM Lotus Notes Domino 8 Developing Composite Applications takes 70%, and the official fee is $150-200 USD (varies by region). Retakes cost the full $150-200 USD (varies by region) again, which makes verified readiness the cheapest insurance there is. Track your ValidDumps practice scores across sessions and book the exam only when clearing the requirement has become your baseline, not your best day.

                                No strict prerequisites, but experience with Lotus Notes Domino application development is strongly recommended

                                Since vendor requirements are revised periodically, confirm the current conditions before registering on the official exam page.

                                Registration for Lotus IBM Lotus Notes Domino 8 Developing Composite Applications runs through the official channels below.

                                One scheduling note: the exam is delivered Proctored exam via Pearson VUE (test center or online).

                                IBM Lotus recommends the following training for Lotus IBM Lotus Notes Domino 8 Developing Composite Applications candidates.

                                Whichever path you choose, reinforce it with the 83 practice questions in the ValidDumps 190-838 package, because exam confidence is built by answering, not just reading.

                                Yes. ValidDumps provides a free PDF demo of the Lotus IBM Lotus Notes Domino 8 Developing Composite Applications material, so the product can earn your trust before it earns your money. After purchase, updates are free for 365 days, and once your product expires you can extend the update service at a 50% discount.

                                Your purchase carries a 100% money-back guarantee with defined conditions. Take the Lotus IBM Lotus Notes Domino 8 Developing Composite Applications exam within 60 days of purchase; if you fail, you can claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are not eligible, and neither are downloaded-but-unused products, free materials, or expired orders; the candidate name must match the payer name. File with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. If you prefer, exchange instead: two other exam products of equal value, free, with the update service on your original purchase retained.

                                Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service. Installation is unlimited across your computers.

                                The Lotus IBM Lotus Notes Domino 8 Developing Composite Applications exam is divided into 6 domains. The most prominent are Building Composite Applications, Component Development, and Troubleshooting and Maintenance. The complete outline is above on this page; candidates who know the map waste far less time getting to the destination.

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