ORACLE MASTER DBA / Oracle AI Database 26ai

Oracle 26ai DBA Practice

Free ORACLE MASTER DBA Oracle AI Database 26ai practice questions with explanations, weak-area review, and mock exams for efficient preparation.

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These are not reprints of official questions, but study questions that I created myself based on published exam content.

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Random practice

Choose the number of questions and practice randomly from the question bank.

Study by subject

Focus on the subjects and areas you want to review.

Mock exam

Practice under exam-style conditions and review your results afterward.
Questions included 500 questions
Last updated September 15, 2026
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Gold DBA 26aiの学習ポイント

このページではORACLE MASTER 26ai DBAのうち「Gold DBA 26ai」に対応する登録問題を対象に学習できます。まずnormal learningで範囲ごとの理解を確認し、間違えた問題は解説とLearning historyを使って復習してください。知識が安定したらmock examで複数分野を続けて解き、時間配分と総合的な正答率を確認します。

Gold DBA 26aiで確認したいこと

用語を暗記するだけでなく、問題文の条件から必要な知識を選び、選択肢の違いを説明できる状態を目指します。誤答した論点は解説を確認し、関連問題を続けて解いて定着させます。

おすすめの進め方

normal learningで対象範囲を一通り解いた後、Today's reviewやOvercoming weaknessesで誤答を優先して解き直します。最後にmock examを利用し、本番を意識したペースでも正答できるか確認してください。

Features of this ORACLE MASTER DBA question collection

Reproduce 4-choice to 6-choice questions for each question

The number of choices is maintained for each question and displayed and scored without unnecessary empty choices.

3 Separate qualifications by exam code

You can separate the imported questions by exam code and select only the desired qualifications for regular study and mock exams.

Production specifications by qualification

Bronze 70 questions/65%, Silver 60 questions/65%, Gold 65 questions/60% are individually set, and all are judged in 120 minutes.

Learning history and reports

You can check the results by exam, including the qualification name, the achievement level by field, and the most recent learning, and output it as an image or CSV.

Available study modes

  1. normal learning: Practice by specifying the exam code, set, question area, difficulty level, and number of questions.
  2. Today's review: Questions that have been scheduled for review will be posted.
  3. Overcoming weaknesses: Repeat and study only the questions you got wrong in the past.
  4. mock exam: Choose Bronze/Silver/Gold and challenge the number of questions and passing criteria for each exam.

How to use

  1. 1
    Choose learning mode

    Choose from regular study, review, overcoming weaknesses, and mock exams.

  2. 2
    Set qualifications and scope

    Specify the exam code, question set, question area, difficulty level, and number of questions.

  3. 3
    Review with explanation and history

    After grading, check the explanation and decide the next review range based on the correct answer rate for each field.

ORACLE MASTER DBA Oracle AI Database 26ai exam settings (contents included on this site)

Subjects the main domains in the official exam scope
Questions 500 questions
Question format Original multiple-choice practice questions
Study modes Normal study / Today’s review / Weak-area practice / Mock exam
Question sets 3 sets
Official website Check the latest information on the 3 exams on the Oracle official certification exam list

Bronze focuses on architecture and basic DBA tasks, Silver focuses on daily operational management of multi-tenant environments, and Gold focuses on operational design, backup and recovery, performance management, upgrades, AI Vector Search, etc. Gold DBA Oracle AI Database 26ai certification requires Oracle-specified prerequisites. Exam requirements are subject to change, so please check the official website for the latest information before applying.

Frequently asked questions

Can I solve ORACLE MASTER DBA Oracle AI Database 26ai questions for free?

500 questionsYou can practice everything for free. There is no need to register as a member, and you can use Bronze, Silver, and Gold exam codes, question areas, and regular study by specifying the difficulty level, today's review, overcoming weaknesses, and mock exams.

Is it an official past question?

No. These are original mock questions created for learning purposes based on exam information published by Oracle. This is not a reprint of actual exam questions or official questions.

What is the exam time, number of questions, and passing line for Bronze, Silver, and Gold?

According to Oracle official exam information, Bronze DBA Oracle AI Database 26ai (1Z0-185-JPN) is 70 questions, 120 minutes, 65%, Silver DBA Oracle AI Database 26ai (1Z0-182-JPN) is 60 questions, 120 minutes, 65%, Gold DBA Oracle AI Database 26ai (1Z0-183-JPN) is 65 questions, 120 minutes, 60%. Please check the latest information on the official page before applying.

Aren't the questions and grades for Bronze, Silver, and Gold mixed together?

Separate by registering the test code in the "range" of CSV. In regular study, you can select the exam code, and the mock exam uses only the questions of the selected qualification. Qualification names are also saved in exam grades.

Does it support 4-choice, 5-choice, and 6-choice questions?

Yes. You can set a 4-choice, 5-choice, or 6-choice format for each question, and the same number of choices is maintained for the study screen, scoring, CSV input/output, and problem report.

What areas can I study?

In addition to Bronze's database management basics, SQL management tools, networks, and monitoring, you can register by field such as Silver's architecture, instances, storage, PDB, and auditing, Gold's backup/recovery, multitenancy, performance management, AI Vector Search, etc.

Are the DBA 2019 and Oracle AI Database 26ai qualifications the same?

This is another qualification/examination. This plugin handles 26ai series 1Z0-185-JPN, 1Z0-182-JPN, and 1Z0-183-JPN. Please do not import the 2019 series 1Z0-085-JPN, 1Z0-082-JPN, and 1Z0-083-JPN.

Where is my learning history saved?

It will be saved in the browser you are using (LocalStorage). It will not be automatically synced to another device, and if you delete your browser data, your history will also be deleted.

Disclaimer

This tool is not affiliated with Oracle Corporation, Oracle University, or any testing organization. We do not guarantee the accuracy or comprehensiveness of questions, options, and explanations, nor do we guarantee that you will pass the actual exam. Please be sure to check the Oracle official website for the latest information on exam fees, exam dates, question ranges, and exam formats.

This site is an unofficial collection of exam preparation questions. Oracle and Java are registered trademarks of Oracle Corporation and its subsidiaries and affiliates.