The CX-310-066 exam is the official Oracle exam behind Oracle Java Standard Edition 6 Programmer Certified Professional Upgrade — passing it earns you the OCP certification, a credential positioned at the Professional (Oracle Certified Professional upgrade) level. It is built for candidates who want to validate the skills measured by Oracle Java Standard Edition 6 Programmer Certified Professional Upgrade. Depending on your track, the exam is also linked to the Oracle Certified Professional, Java SE 6 Programmer and CX-310-065 Java Standard Edition 6 Programmer Certified Professional Exam certifications, so one pass can move you toward more than one Oracle credential.

The CX-310-066 exam presents ≈48 questions to be completed within 150 minutes. That pace leaves little room for second-guessing: read each question carefully on the first pass, flag the ones you want to revisit, and keep moving instead of stalling on a single item. Before exam day, run at least one full timed session in the TestSimulate desktop or online test engine with a comparable question load — a steady rhythm under the clock is a trainable skill, and it is often what separates a pass from a near miss.

To pass the CX-310-066 exam you need ≈66%, and the official registration fee is ≈USD 200. Keep in mind that a failed attempt means paying that fee again in full — retakes are not discounted. Given the cost, self-test before you book: if you can score comfortably above the passing mark on two or three consecutive timed TestSimulate practice tests, your budget is far better spent on the exam itself than on a retake.

Must hold an earlier Java Programmer certification (e.g., Java SE 5/SE 6) or equivalent experience to qualify for upgrade Because Oracle revises its certification programs from time to time, treat this as a starting point rather than the final word.

Yes. A free PDF demo of the CX-310-066 practice questions is available, so you can check the question style and answer quality before spending anything. Every purchase also includes 365 days of free updates — whenever Oracle adjusts the Oracle Java Standard Edition 6 Programmer Certified Professional Upgrade blueprint, your material is refreshed at no cost during that period. After the first year, you can extend the update service at a 50% discount from your member zone.

TestSimulate backs your purchase with a 100% Money Back Guarantee. If you take the corresponding exam within 60 days of purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip together with the official Score Report PDF within 2 days of your exam date; approved claims are processed within 7 days. The guarantee applies only to the exam matching your purchase, the candidate name must match the payer name, and it does not cover attempts taken within 3 days of purchase, candidates who downloaded the material but never sat the exam, expired orders, or free materials. If you would rather keep preparing, you can exchange the product for two free exam preparation packages of equal value and keep the update service on your original purchase.

Delivery is instant: your download is available right after payment, and a copy is emailed to you within one minute. If nothing arrives within 2 hours, check your spam folder and contact our support team. There is no limit on the number of computers you can install the software on.

The Oracle Java Standard Edition 6 Programmer Certified Professional Upgrade syllabus is organized into 1 domain. Among the headline areas are Core Java SE 6 Knowledge Areas. Rather than copying every subtopic here, we keep the complete, current outline in the Exam Topics section above — work through it domain by domain with the TestSimulate CX-310-066 practice questions so nothing on the blueprint catches you off guard.