How closely do the 1Z0-908 practice questions match the real exam?

Our 1Z0-908 questions are built around the current Oracle MySQL 8.0 Database Administration Exam exam objectives. They follow the same topics, question formats and difficulty level you can expect in the real exam, so nothing on exam day feels unfamiliar.

What do I get when I buy the 1Z0-908 practice exam?

You get two formats: a downloadable PDF for offline study and access to our online test engine for exam-style practice.

What is the difference between the 1Z0-908 PDF and the online test engine?

The PDF is your offline study guide. Download it and review the questions and explanations anytime, even without internet. The online test engine is on our website and works like the real exam: it has timed mock exams, instant scoring and results, so you can practice under exam conditions and track your progress.

Can I try the 1Z0-908 practice test before buying?

Yes. Take a free practice test to see the question style, the explanations and the test engine before you get full access.

How often are the 1Z0-908 practice questions updated?

We update the questions whenever Oracle changes the exam objectives. Every purchase includes 90 days of free updates to both the PDF and the test engine, and the latest update date is shown in the Exam Overview on this page.

Can I take full-length, timed 1Z0-908 mock exams?

Yes. The online test engine lets you take full-length mock exams with a timer, or practice in untimed study mode. You get your score as soon as you finish.

Can I practice on my phone or tablet?

Yes. The online test engine works in any browser on a phone, tablet or computer. The PDF can be downloaded to any device for offline reading.

What happens if I don't pass the 1Z0-908 exam?

You get 100% of your money back. If you don't pass the 1Z0-908 exam, contact our support team and we refund your purchase in full right away.

How can I contact support?

Our support team is available 24/7. Contact us through the support page on our site or email support@certs4all.com, and we'll help with anything before, during or after your purchase.

Oracle Certification

MySQL 8.0 Database Administration Exam (2026) Practice Exams for Oracle

Prepare for your certification exam today and take a step towards certification success with our Oracle 1Z0-908 practice exams. Designed for success, trusted by professionals worldwide.

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4.6 (396 Up Votes)

Created by

Certs4All

Exam Code

1Z0-908

Questions

140

Format

PDF + Test Engine

Updated

01-Oct-2026

1Z0-908 Practice Exam Overview

Get a clear picture of what's included in your exam preparation, from detailed explanations and updated content to flexible practice options designed around the current certification requirements.

Exam Code 1Z0-908

Exam Name MySQL 8.0 Database Administration Exam

Practice Questions 140

Practice Format PDF + Online Test Engine

Answer Explanations Included

Last Updated 01-Oct-2026

Updated for current exam requirements

Detailed Answer Explanations

Current Exam Blueprint Alignment

90 Days Free Updates

PDF & Online Test Engine

Practice & Review

What the Oracle 1Z0-908 exam tests

The 1Z0-908 (MySQL 8.0 Database Administrator) exam leads to the Oracle Certified Professional, MySQL 8.0 Database Administrator certification. It tests whether you can install, configure, secure, monitor, tune, back up and keep a MySQL 8.0 server available. The exam is validated for MySQL 8.0, so study how that version behaves.

73Questions

120 minExam time

62%Passing score

$245Exam price (varies by country)

Multiple choiceQuestion format

Exam details can change, so confirm them on Oracle's page before you book.

The seven exam topics

Oracle's syllabus lists seven topics. Percentage weights are not shown, so prepare for every one.

Architecture

Configure client connections to the server
Understand how MySQL stores data
Understand how InnoDB stores data and logs
Configure buffers and caches
Understand and use the Data Dictionary

Server Installation and Configuration

Install and use the MySQL server and client programs
Identify the files and folders created during installation
Start and stop MySQL
Upgrade MySQL
Configure MySQL by using options and option files
Configure MySQL variables
Launch multiple MySQL servers on the same host

Security

Create user accounts and roles
Use authentication plug-ins
Control user and role permissions
Recognize common security risks
Secure MySQL server connections
Provide password and login security
Secure the MySQL host environment
Prevent SQL injection attacks
Encrypt MySQL data
Configure MySQL Enterprise Firewall

Monitoring and Maintenance

Configure and view MySQL log files
Monitor MySQL processes and status
Configure MySQL Enterprise Audit
Use MySQL Enterprise Monitor to view activity in MySQL
Monitor database growth and explain capacity planning
Troubleshoot problems with locked resources

Query Optimization

Examine how MySQL optimizes queries
Analyze queries with MySQL Enterprise Monitor
Create indexes to improve server performance
Monitor and understand index statistics

Backups and Recovery

Distinguish between the different types of backup
Implement a backup strategy
Back up and restore data with MySQL Enterprise Backup
Use mysqldump and mysqlpump to perform logical backups
Explain when and how to use raw file backups
Back up the binary log

High Availability Techniques

Explain how replication provides high availability and scalability
Configure replication
Explain the role of the binary log in replication
Configure multisource replication
Explain the role of replication threads
Monitor and troubleshoot replication
Describe MySQL InnoDB Cluster and Group Replication
Configure a MySQL InnoDB Cluster
Perform an InnoDB Cluster recovery

Who takes the MySQL 8.0 DBA exam

This certification is for DBAs and developers who want to administer MySQL. After earning it, candidates often work in roles such as:

Database administratorsDatabase architectsDevelopersIT managersSecurity administratorsWeb administrators

Suggested Study Plan for the 1Z0-908 Exam

A clear routine makes your study time count. Use this plan to prepare for the Oracle MySQL 8.0 Database Administration Exam exam:

Read the official Oracle exam guide for 1Z0-908 and note the topic weights
Take a free 1Z0-908 practice test without notes to find your starting score
Read every answer explanation, even for questions you got right
Go back to the domains where you scored lowest, then test those topics again
Take full-length, timed tests until your scores are steady before you book the exam

Get Full 1Z0-908 Access

Includes all practice questions, PDF + online test engine and 90 days of free updates

Is the 1Z0-908 Exam Right for You?

The Oracle MySQL 8.0 Database Administration Exam exam is taken by candidates at different stages of their careers. This preparation is a good fit if you:

Are preparing for 1Z0-908 for the first time and want to know what to expect
Already work in this field and want a credential that proves your skills
Need 1Z0-908 for a new job, a promotion or an employer requirement
Have taken the exam before and want to focus on the topics you missed
Have finished studying and want to check your readiness before booking

Study on Any Device

Practice for 1Z0-908 Anywhere, Anytime

Use the online test engine on your phone, tablet or computer, or download the PDF to study offline.

Access on Any Device

Open your practice tests from any browser, with nothing to install.

Unlimited Practice Attempts

Retake tests as often as you need to build confidence.

Progress Saved Automatically

Pick up where you left off on any of your devices.

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1Z0-908

Practice Test 1 Results

60 questions · 72 minutes

82% Your score

Correct

Skipped

Incorrect

Correct

49 / 60

Best attempt

82%

Planning

Schedule Development

Progress & Control

Review

Retake Test

Progress saved

Synced to your account

1Z0-908 Exam Preparation FAQs

Our 1Z0-908 questions are built around the current Oracle MySQL 8.0 Database Administration Exam exam objectives. They follow the same topics, question formats and difficulty level you can expect in the real exam, so nothing on exam day feels unfamiliar.
You get two formats: a downloadable PDF for offline study and access to our online test engine for exam-style practice.
The PDF is your offline study guide. Download it and review the questions and explanations anytime, even without internet. The online test engine is on our website and works like the real exam: it has timed mock exams, instant scoring and results, so you can practice under exam conditions and track your progress.
Yes. Take a free practice test to see the question style, the explanations and the test engine before you get full access.
We update the questions whenever Oracle changes the exam objectives. Every purchase includes 90 days of free updates to both the PDF and the test engine, and the latest update date is shown in the Exam Overview on this page.
Yes. The online test engine lets you take full-length mock exams with a timer, or practice in untimed study mode. You get your score as soon as you finish.
Yes. The online test engine works in any browser on a phone, tablet or computer. The PDF can be downloaded to any device for offline reading.
You get 100% of your money back. If you don’t pass the 1Z0-908 exam, contact our support team and we refund your purchase in full right away.
Our support team is available 24/7. Contact us through the support page on our site or email support@certs4all.com, and we'll help with anything before, during or after your purchase.