Quick answer: The 1Z0-908 exam is Oracle's MySQL 8.0 Database Administrator certification exam (Oracle Certified Professional track). It tests hands-on ability to install, configure, secure, back up, monitor, and scale MySQL 8.0 environments, including InnoDB Cluster and Group Replication for high availability. TroyTec offers verified practice questions in PDF, Online Test Engine, and AI-assisted formats.
Prepare for the 1Z0-908 exam with TroyTec's expert-verified practice questions, built around Oracle's official MySQL 8.0 Database Administrator exam objectives — architecture, security, backup and recovery, performance tuning, and high availability.
Exam Code:1Z0-908
Exam Name: MySQL 8.0 Database Administrator
Certification: Oracle Certified Professional, MySQL 8.0 Database Administrator
Vendor: Oracle (MySQL)
Format: Multiple Choice
Number of Questions: 73
Duration: 120 minutes
Passing Score: 62%
Prerequisites: None (hands-on MySQL 8.0 experience recommended)
Most 1Z0-908 dumps sites sell recycled question banks with no rationale for correct answers. TroyTec's MySQL 8.0 Database Administrator practice test maps every question to Oracle's current exam domains and explains the "why" behind each answer — the difference between memorizing and actually understanding MySQL 8.0 administration.
Architecture: Storage engines, memory structures, component interactions, data flow
Server Installation & Configuration: Installation methods, configuration files, initial setup and tuning
Security: User accounts, roles, privileges, authentication plugins, TLS/encryption, least privilege
Monitoring & Maintenance: MySQL Enterprise Monitor, Query Analyzer, slow query log, diagnostic tools
Query Optimization: Indexing strategy, execution plans, performance troubleshooting
Backup & Recovery: MySQL Enterprise Backup, binary logs, point-in-time recovery, RPO/RTO planning
High Availability: InnoDB Cluster, Group Replication, failover and replication topologies
Review the official domains above and self-assess which areas (security, backup/recovery, HA) need the most work.
Study with TroyTec's 1Z0-908 PDF to build a solid base in MySQL 8.0 architecture and server configuration.
Practice hands-on with a local or cloud MySQL 8.0 instance — set up InnoDB Cluster and Group Replication yourself; this exam rewards operational judgment, not just recall.
Run timed simulations in the Online Test Engine to build exam-day pacing.
Use AI-assisted review to drill weak domains, especially backup/recovery command syntax and privilege management scenarios.
Retake full practice exams until you consistently score above your target passing threshold.
Building a database administration career path? Explore related certifications in TroyTec's Oracle/MySQL cluster: Oracle Database SQL (1Z0-071), Oracle Database Administration I (1Z0-082), and Oracle Cloud Database Services Professional (1Z0-1093-25). here
What does the 1Z0-908 exam certify?
The 1Z0-908 exam certifies candidates as an Oracle Certified Professional, MySQL 8.0 Database Administrator — validating the ability to install, secure, monitor, back up, and scale MySQL 8.0 database environments in production.
Is 1Z0-908 a difficult exam?
It's considered a challenging professional-level exam because it tests applied operational judgment — for example, choosing the right diagnostic tool or backup strategy for a given scenario — rather than simple recall of MySQL syntax.
What topics does the 1Z0-908 exam cover?
The exam covers seven core domains: architecture, server installation and configuration, security, monitoring and maintenance, query optimization, backup and recovery, and high availability techniques including InnoDB Cluster and Group Replication.
Do I need prior experience to take 1Z0-908?
There's no formal prerequisite exam, but Oracle recommends hands-on MySQL 8.0 administration experience — this is a professional-level exam and assumes practical familiarity with the platform.
What formats does TroyTec offer for 1Z0-908 prep?
TroyTec offers 1Z0-908 practice material in three formats: downloadable PDF, an Online Test Engine with timed simulation, and AI-assisted adaptive practice.
Study anywhere with our portable PDF question bank
Simulate real exam conditions with our online engine
Everything you need to know about the Exam 1Z0-908: MySQL 8.0 Database Administrator certification
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Updated July 10, 2026
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