1Z1-921 Exam Dumps
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| Certification Provider: | Oracle |
|---|---|
| Exam Code / Number: | 1Z1-921 |
| Exam Name: | MySQL 2021 Implementation Essentials |
| Exam Questions: | 78 |
| Last Updated: | Jul 04, 2026 |
| Corresponding Certification: | Oracle MySQL |
(272 Up Votes)Oracle 1Z0-921 exam consists of 70 multiple-choice questions that must be completed within 105 minutes. 1Z1-921 exam is available in English and Japanese and can be taken at any Pearson VUE testing center worldwide. The passing score for the exam is 66%, and the exam fee is $245.
Oracle 1Z0-921 exam covers a wide range of topics related to MySQL, including installation and configuration, security, backup and recovery, performance tuning, and high availability. Candidates are required to have a solid understanding of the MySQL architecture, data types, and SQL syntax, as well as experience in managing MySQL instances in production environments.
Oracle 1Z0-921 certification exam is a must-have for professionals who want to enhance their career prospects in the database management industry. MySQL 2021 Implementation Essentials certification validates their expertise in working with the MySQL database management system and demonstrates their commitment to professional development. MySQL 2021 Implementation Essentials certification is also beneficial for organizations that use MySQL as their primary database management system, as it ensures that their employees have the necessary skills to manage and maintain their MySQL databases effectively.
Reference: https://education.oracle.com/mysql-2021-implementation-essentials/pexam_1Z0-921
Oracle 1Z1-921 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| MySQL Database Service and HeatWave | 10% | - HeatWave setup and usage - Service overview and provisioning - High availability configuration - Monitoring and management |
| MySQL Enterprise Monitor | 10% | - Architecture: Service Manager and Agents - Features and benefits - Query Analyzer usage - Custom Advisors configuration |
| MySQL Security | 20% | - Transparent Data Encryption (TDE) - Authorization and privilege management - MySQL Enterprise Audit - Data Masking and De-identification - MySQL Enterprise Firewall - Password policies and authentication |
| Oracle MySQL Enterprise Product Suite | 10% | - Products and features of MySQL Enterprise Edition - Oracle products certified to work with MySQL Enterprise Edition - Differences between MySQL Enterprise Edition, Community Edition and Standard Edition |
| Database Design | 15% | - MySQL data types - Indexes, constraints and joins - Table partitioning - Create and manage databases and tables - Basic SQL queries - MySQL Document Store |
| Installation and Architecture | 15% | - MySQL infrastructure architecture overview - Configure MySQL Enterprise Server settings - Install MySQL Enterprise Server |
| High Availability and Replication | 10% | - High availability solutions overview - Replication concepts and setup - GTID-based replication - InnoDB Cluster deployment |
| Backup and Recovery | 10% | - Backup encryption and compression - MySQL Enterprise Backup overview - Install and configure backup - Data import/export with MySQL Workbench |