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

Server Installation and Configuration

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

Security

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

Monitoring and Maintenance

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

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

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

High Availability Techniques

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

Oracle 1Z0-908 Exam Syllabus Topics:

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

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Who should take the Oracle 1Z0-908: MySQL 8.0 Database Exam

This course is designed for Database Administrators and Database production Systems Administrators.

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Benefits in Obtaining Oracle 1Z0-908: MySQL 8.0 Database Exam Certification

Oracle 1Z0-908 Certification will strengthen your knowledge and skills by introducing you to a wide variety of important database features, functions, and tasks. Oracle Database certification trains you on how to perform complex, hands-on activities through study, labs, and practice. This certification will help you gain a better understanding and experience with Oracle RAC and Grid Infrastructure. After gaining this certification you will be able to install, maintain, tune, and recover RAC databases, Clusterware, and ASM environments. if you are unsure that which is the correct option, mark the most suitable option as your answer so that any question should not be left unanswered in 1Z0-908 exam dumps pdf.

The MySQL for Database Administrators enables DBAs and other database professionals to maximize their organization's investment in MySQL. Learn to configure the MySQL Server, set up replication and security, perform database backups and recoveries, optimize query performance, and configure for high availability. Earning this certification gives you a competitive advantage by developing a skill set that is in demand in the world. 80% of Oracle's certified people reported that certification helped them in promotion, increase in wages, or other career improvements. You will also get a digital badge that you can display on your LinkedIn profiles. 1Z0-908 exam dumps are the best practice for the preparation.

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