The candidates who look calm in the exam room are the ones who have been there before — virtually. The LatestCram desktop engine recreates the real UM0-300 environment on your Windows PC, so in 2026 the OMG Omg-Certified uml professional advanded feels like a drill you already know.
OMG UM0-300 Exam Overview:
| Certification Vendor: | OMG (Object Management Group) |
|---|---|
| Exam Name: | OMG-Certified UML Professional Advanced Exam |
| Exam Number: | UM0-300 / OMG-OCUP2-ADV300 |
| Exam Duration: | 105–135 |
| Real Exam Qty: | 90 |
| Certificate Validity Period: | 5 years |
| Available Languages: | English |
| Exam Price: | US$200–US$260 |
| Exam Format: | Diagram-based questions, Multiple Choice |
| Related Certifications: | OMG-Certified UML Professional 2 Intermediate OMG-Certified UML Professional 2 Foundation |
| Passing Score: | 57/90 (≈63%) |
| Recommended Training: | OMG OCUP 2 Advanced Coverage Map UML 2.5.1 Specification |
| Exam Registration: | OMG Official Site Pearson VUE Registration |
| Sample Questions: | ![]() |
| Exam Way: | In-person at Pearson VUE test centers / Online proctored |
| Pre Condition: | OCUP 2 Foundation + OCUP 2 Intermediate certification |
| Official Syllabus URL: | https://www.omg.org/uml-certification/Advanced.htm |
OMG UM0-300 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: OCL & Metamodeling | 12% | - fUML and Alf Overview - MOF and Metamodeling Basics - Object Constraint Language |
| Topic 2: Activities & Actions | 15% | - Advanced Activity Diagrams - Complete Action Semantics - Control and Data Flows |
| Topic 3: Components & Deployment | 10% | - Advanced Component Diagrams - Artifacts and Nodes - Deployment Diagrams |
| Topic 4: Structured Classifiers & Composite Structure | 12% | - Composite Structure Diagrams - Ports and Interfaces - Collaboration Use |
| Topic 5: Common Structure | 21% | - Language Architecture - Constraints and Profiles - Namespaces and Visibility |
| Topic 6: Classification | 14% | - Advanced Classifiers - Generalization and Specialization - Template Elements |
| Topic 7: Interactions & State Machines | 16% | - Advanced Sequence Diagrams - Protocol State Machines - State Machine Hierarchies |
OMG Omg-Certified uml professional advanded: Real Questions, Straight Answers
Delivery first: your download is ready immediately after payment, and an email copy arrives within one minute. If nothing shows up within 2 hours, check spam and contact our support team — and remember, you can install the software on as many computers as you need.
On outcomes: if you sit the UM0-300 exam within 60 days of purchase and do not pass, the LatestCram money back guarantee covers you. File the claim within 2 days of the exam with a scanned enrollment slip and the official score report (PDF), and it is processed within 7 days. The candidate name must match the payer name; the policy excludes exams taken within 3 days of purchase, purchases never used in an actual exam attempt, free materials, and expired orders. Rather than a refund, you may instead exchange the product for two free exam packages of equal value and keep the update service on your original purchase.
OCUP 2 Foundation + OCUP 2 Intermediate certification
Vendor criteria change over time, so before committing to an exam date, confirm the current requirements on the official OMG exam page.
Yes. LatestCram publishes a free PDF demo of the UM0-300 practice questions — the same quality, the same verified answers as the full product — so your decision is based on evidence. After purchase, 365 days of free updates are included, and an expired product's update service renews at a 50% discount from your member zone.
You will answer 90 questions within 105–135 on the UM0-300 exam. That is a deliberate pace with little slack, which is why untimed practice only gets you halfway. Use the LatestCram desktop or online test engine for full-length timed mocks, learn to flag-and-return instead of digging in, and arrive with a pacing rhythm you have already proven.
Registration for the OMG Omg-Certified uml professional advanded runs through the official channels below:
One detail for scheduling: the UM0-300 exam is delivered In-person at Pearson VUE test centers / Online proctored — choose accordingly when you book.
The OMG Omg-Certified uml professional advanded syllabus spans 7 domains, starting with Components & Deployment (10%), Structured Classifiers & Composite Structure (12%), and Interactions & State Machines (16%). The full weighted outline is in the syllabus section above — read it before you allocate a single study hour.
The UM0-300 exam — full name Omg-Certified uml professional advanded exam — is OMG's own measure of whether you can work with its technologies at a professional standard. Passing awards the OMG-Certified UML Professional 2 Advanced (OCUP 2 Advanced) certification, a credential at the Advanced / Expert level. For anyone making an informed career move, that vendor-backed proof is the kind of signal that shortens interviews. It also connects to OMG-Certified UML Professional 2 Foundation, OMG-Certified UML Professional 2 Intermediate as natural next steps.
Passing the UM0-300 exam requires 57/90 (≈63%), and official registration costs US$200–US$260. That fee buys one attempt only — a retake is billed again in full, no exceptions. The economical play is to rehearse first: drill 134 practice questions at LatestCram under timed conditions until the passing mark sits comfortably behind you, then register.
OMG recommends these training resources for the OMG Omg-Certified uml professional advanded:
Courses supply the knowledge; repetition under exam conditions supplies the readiness. Pair either option with 134 practice questions from LatestCram and your preparation covers both.








