Think about what a failed 1Z0-817 attempt really costs — another registration fee, another month of waiting. Real4exams reduces that gamble with 0+ Q&As covering the Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer objectives, backed by a written 60-day refund policy.
Oracle 1Z0-817 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer |
| Exam Number: | 1Z0-817 |
| Exam Price: | 245 USD |
| Related Certifications: | Oracle Certified Professional, Java SE 6 Programmer Oracle Certified Professional, Java SE 7 Programmer Oracle Certified Professional, Java SE 8 Programmer |
| Passing Score: | 61% |
| Real Exam Qty: | 80 |
| Certificate Validity Period: | Lifetime |
| Available Languages: | English, Japanese |
| Exam Format: | Multiple-select, Multiple-choice |
| Exam Duration: | 180 minutes |
| Recommended Training: | Java SE 11 Developer Training |
| Exam Registration: | Pearson VUE Scheduling Oracle University Registration |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | Must hold one of: Oracle Certified Professional Java SE 6 Programmer, Java SE 7 Programmer, or Java SE 8 Programmer |
| Official Syllabus URL: | https://education.oracle.com/exam-1Z0-817-upgrade-ocp-java-6-7-8-to-java-se-11-developer |
Oracle 1Z0-817 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Other Java SE 11 Features | 10% | - String and collection enhancements - JShell usage - Security improvements |
| Local Variable Type Inference | 10% | - Apply in lambda parameters - Use var keyword |
| Stream API and Operations | 20% | - Create and use streams - Intermediate and terminal operations - Collectors and grouping/partitioning - Parallel streams - Optional class usage |
| Interfaces and Lambda Expressions | 15% | - Built-in functional interfaces - Default, static, and private interface methods - Lambda expressions and method references - Functional interfaces |
| Java Module System | 15% | - Declare module dependencies and exports - Use jdeps tool for dependency analysis - Migrate applications to modular design - Define modules and module structure - Services and ServiceLoader |
| I/O and NIO.2 | 10% | - Serialization basics - File operations and stream integration - Path and Files API |
| Concurrency Enhancements | 10% | - Concurrent collections - Thread-safe coding practices - Executors and thread pools |
1Z0-817 Candidates Ask, Real4exams Answers
Is there a way to preview the 1Z0-817 material before purchase?
There is, and we recommend it. Real4exams posts a free demo of the Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer questions on the product page — download it or leave your email and we will send it over. Buying includes 365 days of free updates; when that year runs out, you can extend the update service at a 50% discount from your member zone.
What does it take — and cost — to pass the 1Z0-817 exam?
The passing mark for the Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer exam is 61%, and one attempt costs 245 USD. Retakes are charged at full price again, so walking in underprepared is an expensive mistake. A practical safeguard: rehearse with Real4exams practice questions until your timed mock scores clear 61% with room to spare, then book the real 1Z0-817 exam.
How do I book a seat for the Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer exam?
Registration is handled through Oracle's official channels:
Delivery format for the exam itself: Online proctored or onsite at Pearson VUE test centers. Pick whichever option fits your situation when scheduling.
What subject areas does the 1Z0-817 exam cover?
Oracle structures the Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer exam around 7 domains. The heaviest hitters are Java Module System (15% of the exam), Other Java SE 11 Features (10% of the exam), Concurrency Enhancements (10% of the exam). Start your revision where the weight is, and scroll up to the outline section on this page for the complete topic list.
Where does the 1Z0-817 exam fit in the Oracle certification track?
The 1Z0-817 exam is the official Oracle assessment that awards the Oracle Certified Professional, Java SE 11 Developer certification — a credential at the Professional level. Passing it proves vendor-validated skills that employers actively look for. It belongs to a broader track that includes Oracle Certified Professional, Java SE 6 Programmer, Oracle Certified Professional, Java SE 7 Programmer, Oracle Certified Professional, Java SE 8 Programmer, making it a solid anchor for further certifications.
What if I fail the Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer exam — and when do I get my files?
Delivery first: your 1Z0-817 product downloads instantly, and a copy reaches your email within one minute of payment. Nothing after 2 hours (spam folder checked)? Contact our online service and we will resolve it at once. Install limits do not exist — use as many computers as you like. On refunds: if you sit the corresponding 1Z0-817 exam within 60 days of purchase and fail, you qualify for a full refund. File the claim within 2 days after the exam with a scanned enrollment slip and the official Score Report PDF; processing completes within 7 days. The guarantee excludes attempts made within 3 days of purchase, downloads never used in an actual exam, free materials, and expired orders, and the candidate name must match the payer name. Rather keep studying? Swap your product for two free exam products of equal value — your original purchase keeps its update service either way.
How many questions and how much time does the 1Z0-817 exam give me?
Expect 80 questions within 180 minutes on the Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer exam. Divide the two and the pace is unforgiving — there is little slack for second-guessing. Build speed deliberately: run full-length timed sessions in the Real4exams test engine, practice marking hard questions for review, and treat every mock as a dress rehearsal for the real 1Z0-817 exam.
Which official courses does Oracle recommend for the 1Z0-817 exam?
Oracle points Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer candidates toward these official training resources:
Coursework builds understanding; the 0 practice questions for the 1Z0-817 exam from Real4exams then prove whether that understanding survives a real testing clock.
Is there anything I must do before registering for the 1Z0-817 exam?
Must hold one of: Oracle Certified Professional Java SE 6 Programmer, Java SE 7 Programmer, or Java SE 8 Programmer Because Oracle can revise these requirements, verify the current rules on the official exam page — https://education.oracle.com/exam-1Z0-817-upgrade-ocp-java-6-7-8-to-java-se-11-developer — before scheduling your Oracle Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer exam.
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