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MySQL 5.7 Database Administrator
Reference: https://education.oracle.com/mysql-5-7-database-administrator/pexam_1Z0-888
Scope
This certificate verifies the fundamental knowledge to become an Oracle Certified MySQL 5.7 Database Administrator ensuring if the candidate is skilled enough of practically applying the knowledge gained through pieces of training and practical experience of working within the projects.
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Brief Details
Following are the quick details related to the Oracle 1z0-888 Certification Exam
Exam Registration: Candidates willing to appear for the exam have to purchase the exam voucher. Post purchasing the voucher, the candidate can register for the examination on Oracle Education Portal
Exam Voucher: Candidates can purchase the exam vouchers on Oracle Education Portal. Voucher is valid for 6 months from the date of issue and is like a gift voucher which will get forfeited if not used within 6 months.
Number of Questions: 75 Questions
Pass Score: 58%
Exam Price: $245 (USD) Price may vary for a country based on the localized currency rates
Exam Mode: Online Proctored Exam. Candidates can take the examination from any place at any time as per their convenience. Candidates also have the option to give exams at any of the authorized training centers. Candidates can select the exam mode based on their convenience at the time of registration.
Duration: 120 minutes
Exam Code: 1z0-888
Exam type: Multiple Choice Questions
Exam Name: MySQL 5.7 Database Administrator
Oracle 1Z1-888 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: MySQL Architecture and General Administration | 15% | - Understand MySQL architecture and request processing - Understand storage engines, tablespaces, redo/undo logs - Manage system variables and configuration files - Install and configure MySQL Server |
| Topic 2: User and Access Management | 10% | - Create, modify, and delete user accounts - Grant/revoke privileges and reset root password - Authentication plugins and password policies - Understand MySQL privilege system |
| Topic 3: MySQL Security | 15% | - Identify security vulnerabilities and risks - Encryption and secure connections - Prevent SQL injection and harden configuration - Network and operating system security |
| Topic 4: Monitoring and Maintaining System Stability | 15% | - Troubleshoot slowdowns and server issues - InnoDB crash recovery and maintenance - Monitor using logs, status variables, and Performance Schema - Capacity planning and server stability |
| Topic 5: Backup and Recovery | 15% | - Validate and restore backups - Use mysqldump, raw backups, and binary logs - Perform point-in-time recovery - Design backup strategies |
| Topic 6: Replication and High Availability | 15% | - Monitor replication status and health - Understand replication architecture and components - Configure and manage replication topologies - Troubleshoot replication errors and conflicts |
| Topic 7: Performance and Query Optimization | 15% | - Index design, statistics, and maintenance - Identify and analyze slow queries - Use EXPLAIN and query execution plans - Optimize server configuration and memory usage |
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