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Oracle 1Z1-921 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Installation and Architecture | 15% | - Configure MySQL Enterprise Server settings - MySQL infrastructure architecture overview - Install MySQL Enterprise Server |
| Backup and Recovery | 10% | - Data import/export with MySQL Workbench - MySQL Enterprise Backup overview - Install and configure backup - Backup encryption and compression |
| High Availability and Replication | 10% | - GTID-based replication - High availability solutions overview - Replication concepts and setup - InnoDB Cluster deployment |
| Oracle MySQL Enterprise Product Suite | 10% | - Products and features of MySQL Enterprise Edition - Differences between MySQL Enterprise Edition, Community Edition and Standard Edition - Oracle products certified to work with MySQL Enterprise Edition |
| Database Design | 15% | - MySQL Document Store - MySQL data types - Indexes, constraints and joins - Basic SQL queries - Table partitioning - Create and manage databases and tables |
| MySQL Database Service and HeatWave | 10% | - Monitoring and management - High availability configuration - HeatWave setup and usage - Service overview and provisioning |
| MySQL Enterprise Monitor | 10% | - Query Analyzer usage - Custom Advisors configuration - Features and benefits - Architecture: Service Manager and Agents |
| MySQL Security | 20% | - Authorization and privilege management - Transparent Data Encryption (TDE) - MySQL Enterprise Audit - MySQL Enterprise Firewall - Password policies and authentication - Data Masking and De-identification |
Oracle MySQL 2021 Implementation Essentials Sample Questions:
1. You execute this statement:
SELECT NULL=NULL;
What is the result?
A) FALSE
B) NULL
C) TRUE
D) 0
E) 1
2. Which MySQL command is used to grant specific privileges to a user on a database?
Response:
A) SET PRIVILEGES
B) GRANT PERMISSIONS
C) GRANT
D) GIVE ACCESS
3. When using an Oracle Cloud Infrastructure Compute Instance with MySQL Enterprise Edition installed, you have two choices for backup destinations. What are these two choices?
A) Both Cloud storage and local storage
B) Cloud tape library
C) Flash-archive recovery area
D) Cloud storage only
4. What is Kubernetes in the context of MySQL?
Response:
A) A database management tool for MySQL.
B) A cloud service provided by Oracle for MySQL databases.
C) An open-source container orchestration platform.
D) A database engine for MySQL.
5. Assume that MySQL Enterprise Monitor is configured to monitor MySQL 8.0.10 or a later instance. Which three features are available?
A) deploying MySQL agent on supported target operating system
B) tracing import and export with mysqldump
C) monitoring the availability of the MySQL Instance
D) analyzing executed MySQL queries
E) creating e-mail alerts and SNMP traps for MySQL warnings
F) starting and stopping the MySQL instance
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: C | Question # 3 Answer: A,D | Question # 4 Answer: C | Question # 5 Answer: A,B,E |
