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Last Updated: Sep 21, 2026
No. of Questions: 160 Questions & Answers with Testing Engine
Download Limit: Unlimited
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| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure Data Science Professional |
| Exam Number: | 1Z0-1110-26 |
| Exam Price: | USD 245 |
| Passing Score: | 68% |
| Real Exam Qty: | 50 |
| Exam Duration: | 90 minutes |
| Available Languages: | English |
| Exam Format: | Multiple Choice |
| Certificate Validity Period: | 24 months |
| Recommended Training: | Become an OCI Data Science Professional (2026) Oracle Cloud Infrastructure Data Science Professional Course |
| Exam Registration: | Oracle University Exam Page Oracle MyLearn Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or in-person at authorized testing centers |
| Pre Condition: | No mandatory prerequisites; recommended: proficiency in Python and ML concepts, 6+ months hands-on OCI experience, familiarity with open-source data science libraries |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-infrastructure-data-science-professional/pexam_1Z0-1110-26 |
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Integrate Related OCI Services | 10% | - Integration with OCI Object Storage, Vault, and Networking - Use OCI AI and data services with Data Science |
| Topic 2: OCI Data Science - Introduction & Configuration | 10% | - Tenancy and environment configuration for Data Science - Overview and core concepts of OCI Data Science - Capabilities of the Accelerated Data Science (ADS) SDK |
| Topic 3: Implement End-to-End Machine Learning Lifecycle | 45% | - Data preparation, exploration, and transformation - Model development, training, and evaluation - Deploy models and manage endpoints - Use AutoML and built-in algorithms - Model saving, cataloging, and versioning |
| Topic 4: Apply MLOps Practices | 20% | - ML pipelines, automation, and reproducibility - Governance, auditing, and compliance - Model monitoring, drift detection, and performance tracking |
| Topic 5: Design and Set Up Data Science Workspace | 15% | - Configure compute shapes, storage, and networking - Create and manage projects and notebook sessions - Manage access control, security, and IAM integration |
Oracle Cloud Infrastructure Data Science Professional is an official Oracle exam, catalogued under the code 1Z0-1110-26. Passing it earns you the Oracle Cloud Infrastructure Certified Data Science Professional certification at the Professional level. The credential carries the vendor's authority, which is why it keeps opening doors for the people who hold it.
Yes, and for every version. TrainingQuiz provides free demos of the Oracle Cloud Infrastructure Data Science Professional material so you can compare the PDF, SOFT, and online formats before deciding. After purchase, updates are free for 365 days, and when your product expires you can extend the update service at a 50% discount.
Oracle Cloud Infrastructure Data Science Professional gives you 50 questions inside 90 minutes. Rather than cramming mechanically, rehearse the pace actively: the TrainingQuiz SOFT engine teaches through timed exercises, so flagging, skipping, and returning become reflexes before exam day rather than improvisations during it.
Passing Oracle Cloud Infrastructure Data Science Professional requires 68%, and official registration costs USD 245. Since every retake bills the full USD 245 again, the sensible sequence is practice first, book second. When your TrainingQuiz practice scores clear the requirement across repeated sessions, the exam stops being a gamble.
No mandatory prerequisites; recommended: proficiency in Python and ML concepts, 6+ months hands-on OCI experience, familiarity with open-source data science libraries
Vendor rules change over time, so confirm the current conditions before registering on the official exam page.
Registration for Oracle Cloud Infrastructure Data Science Professional is handled through the official channels below.
When scheduling, note that the exam is delivered Online proctored or in-person at authorized testing centers.
Oracle recommends the following training for Oracle Cloud Infrastructure Data Science Professional candidates.
Pair any training with the 160 practice questions in the TrainingQuiz 1Z0-1110-26 package; active exercise is what makes learned material retrievable under exam pressure.
A 100% money-back guarantee covers you under stated conditions. Take the Oracle Cloud Infrastructure Data Science Professional exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead exchange for two other exam products of equal value, free, keeping the update service on your original purchase.
Delivery is safe and fast: payment runs through a secure environment, files unlock for download at once, and everything is emailed to you within one minute. If nothing arrives within 2 hours, check spam and consult our online service. Installation is unlimited across your computers.
Oracle Cloud Infrastructure Data Science Professional is divided into 5 official domains, led by OCI Data Science - Introduction & Configuration (10%), Apply MLOps Practices (20%), and Integrate Related OCI Services (10%). The complete breakdown is above on this page; candidates who study the syllabus first waste the least time later.
When preparing your model artifact to save it to the Oracle Cloud Infrastructure (OCI) DataScience model catalog, you create a score.py file. What is the purpose of the score.py file?
Correct Answer: B 🗳️
Explanation: Only visible for TrainingQuiz members. You can sign-up / login (it's free).
True or false? Data scientists typically need a combination of technical skills, nontechnical ones, and suitable personality traits to be successful.
Correct Answer: B 🗳️
Explanation: Only visible for TrainingQuiz members. You can sign-up / login (it's free).
You are a data scientist leveraging the Oracle Cloud Infrastructure (OCI) Language AI service for various types of text analyses. Which TWO capabilities can you utilize with this tool?
Correct Answer: C,E 🗳️
Explanation: Only visible for TrainingQuiz members. You can sign-up / login (it's free).
Which TWO statements about Oracle Cloud Infrastructure (OCI) Open Data service are true?
Correct Answer: A,E 🗳️
Explanation: Only visible for TrainingQuiz members. You can sign-up / login (it's free).
Which OCI service provides a managed Kubernetes service for deploying, scaling, and managing containerized applications?
Correct Answer: D 🗳️
Explanation: Only visible for TrainingQuiz members. You can sign-up / login (it's free).
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