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How to Study the Oracle 1Z0-908: MySQL 8.0 Database Exam

There are many ways to prepare for the Oracle 1Z0-908 exam. Various strategies can be developed if you are planning to take this exam. Candidates can refer to various PDFs available online and even refer to online videos to prepare for the exam. Various websites are offering practice exams to help you prepare for the exam. Certificate questions provide the most up to date 1Z0-908 exam dumps and we recommend taking the 1Z0-908 practice exams after studying. The candidates must have to take a certification course or training before giving Oracle 1Z0-908 exam, which will also help them prepare for the exam. Candidates can also take the following recommended courses to prepare for the exam:

• Oracle Database Learning Subscription
• Oracle Database 12c: RAC Administration
• Oracle Database 12c: ASM Administration and
• Oracle Database 12c: Clusterware Administration and

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Topics of Oracle 1Z0-908: MySQL 8.0 Database Exam

The Oracle 1Z0-908 exam tests the abilities and knowledge of the candidates by checking the following objectives:

Architecture

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

Server Installation and Configuration

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

Security

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

Monitoring and Maintenance

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

Query Optimization

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

Backups and Recovery

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

High Availability Techniques

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

What is the duration, language, and format of Oracle 1Z0-908: MySQL 8.0 Database Exam

• This exam consists of 90 questions.
• This exam is offered in only English.
• Passing score:
• Section 3: 33%
• Section 2: 45%
• There is a time limit of 140 minutes for the exam.
• The type of questions is Multiple Choice Questions.
• Certification Validity period: 3 years.
• Section 1: 60%

Oracle database certifications require periodic recertification. To hold your certification inactive condition, you must update to the new edition within 1 year of Oracle's credential withdrawal.

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How to book the Oracle 1Z0-908: MySQL 8.0 Database Exam

If you are looking to appear in the Oracle 1Z0-908: MySQL 8.0 Database Exam, you can do so by either redeeming a voucher that you must buy from Oracle or paying directly with a credit card. After payment, you can schedule the test via Oracle's external testing provider, PearsonVue.

Reference: https://education.oracle.com/mysql-80-database-administrator/pexam_1Z0-908

Oracle 1Z0-908 Exam Syllabus Topics: