OCI Exams

AI & Database - 1Z0-1110-26

OCI Data Science Professional

3 practice tests150 questions68% to pass
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Open notebook and pen next to a laptop, ready for study notes

Three full-length practice tests for the Oracle Cloud Infrastructure Data Science Professional (1Z0-1110-26) certification exam - 50 questions per test, 90 minutes, 68% to pass, unlimited retakes.

Every question is grounded in Oracle's official exam objectives and product documentation - written fresh for this course, not recycled from public dumps.

What you'll be tested on

  • OCI Data Science notebook sessions, projects, and model catalog
  • Building, training, and evaluating machine learning models
  • Model deployment, versioning, and MLOps pipelines on OCI
  • Data labeling, feature engineering, and AutoML
  • Integrating Data Science with other OCI services for end-to-end ML workflows

Not ready to buy? Get a free OCI Data Science Professional sample

15 free practice questions, sent straight to your inbox.

Who's behind this?

Arnold Gálovics

Arnold Gálovics

Certified AWS, GCP, Oracle Cloud Solution Architect

I'm the CEO of Docktape Technologies, a certified Solutions Architect, and instructor with hands-on, multi-cloud expertise across AWS, Google Cloud, and Oracle Cloud Infrastructure.

I hold multiple Oracle Cloud Infrastructure certifications, along with AWS and Google Cloud certifications. I've earned these myself, so every practice test I build is grounded in the same material I studied and the same exam experience I sat through.

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