Must hold Sun Certified Business Component Developer for J2EE 1.4 (310-090) or equivalent prior certification Since requirements change over time, confirm the latest on the official Oracle exam page before scheduling.

The CX-310-092 exam is a Oracle certification exam validating the Oracle Java Enterprise Edition 5 Business Component Developer Certified Professional Upgrade syllabus shown above. It belongs to these credential paths: Oracle Certified Professional, Java EE 5 Business Component Developer. Candidates in 2026 prepare for it with DumpsActual's 150 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.

Oracle recommends these training resources for the Oracle Java Enterprise Edition 5 Business Component Developer Certified Professional Upgrade exam:

• Java EE 5 Tutorial
• EJB 3.0 Development Guide

Follow the training with steady self-testing — the 150 practice questions from DumpsActual help you apply theory and fill any gaps the training leaves.

The Oracle Java Enterprise Edition 5 Business Component Developer Certified Professional Upgrade exam requires 64% to pass, and registration costs USD $150. A failed attempt means paying the same fee again — a readiness check with the DumpsActual engines before booking is the cheaper option.

The Oracle Java Enterprise Edition 5 Business Component Developer Certified Professional Upgrade exam contains 150 to complete within 150 minutes. Timed simulation in the DumpsActual Desktop Test Engine teaches that rhythm before exam day does.

DumpsActual issues a full refund if you take the Oracle Java Enterprise Edition 5 Business Component Developer Certified Professional Upgrade exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.

Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 150 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.

The official Oracle Java Enterprise Edition 5 Business Component Developer Certified Professional Upgrade outline defines 5 domains. The leading three are Java Persistence API (JPA) (25%), Transactions and Security (15%), and EJB 3.0 Architecture and Core Concepts (22%). The full list is in the topics section above, and DumpsActual's 150 practice questions cover each one.

Onsite proctored at Pearson VUE test centers; retired, no longer available Register for the Oracle Java Enterprise Edition 5 Business Component Developer Certified Professional Upgrade exam through these official channels:

• Pearson VUE Oracle Exams
• Oracle University Certification

After booking, DumpsActual delivers your practice questions within 1 minute — preparation starts the same day.