Oracle : 1Z1-921 Questions & Answers
Last Updated: Oct 04, 2026
No. of Questions: 78 Questions & Answers with Testing Engine
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Practice should feel like the real thing. The PC and online versions from ActualTorrent simulate the 1Z1-921 exam environment with intelligent, interactive testing, so you can assess your pace, adjust your timing, and walk into the Oracle MySQL 2021 Implementation Essentials exam already knowing what to expect.
Oracle 1Z1-921 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| MySQL Enterprise Monitor | 10% | - Architecture: Service Manager and Agents - Custom Advisors configuration - Features and benefits - Query Analyzer usage |
| High Availability and Replication | 10% | - InnoDB Cluster deployment - Replication concepts and setup - High availability solutions overview - GTID-based replication |
| MySQL Security | 20% | - Data Masking and De-identification - Transparent Data Encryption (TDE) - Password policies and authentication - MySQL Enterprise Firewall - Authorization and privilege management - MySQL Enterprise Audit |
| Installation and Architecture | 15% | - Install MySQL Enterprise Server - Configure MySQL Enterprise Server settings - MySQL infrastructure architecture overview |
| Database Design | 15% | - Table partitioning - MySQL Document Store - Create and manage databases and tables - Indexes, constraints and joins - MySQL data types - Basic SQL queries |
| 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 |
| MySQL Database Service and HeatWave | 10% | - Monitoring and management - HeatWave setup and usage - High availability configuration - Service overview and provisioning |
| Backup and Recovery | 10% | - Backup encryption and compression - Install and configure backup - MySQL Enterprise Backup overview - Data import/export with MySQL Workbench |
Common Questions About Oracle MySQL 2021 Implementation Essentials and ActualTorrent
The Oracle MySQL 2021 Implementation Essentials blueprint breaks down into these main domains:
- MySQL Security (20%)
- Database Design (15%)
- MySQL Enterprise Monitor (10%)
Additional domains follow in the official outline, and our question bank covers every one of them.
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Based on the latest exam information, the 1Z1-921 exam contains 52-78 questions and gives you 90 minutes minutes to complete them. Practicing under the same time limit in our PC or online version is a good way to assess your pace before the real thing.
Oracle lists the following prerequisites for the Oracle MySQL 2021 Implementation Essentials: No mandatory prerequisites; recommended to have hands-on experience with MySQL Enterprise Edition.
You can verify the details on the official certification page.
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Oracle suggests the following official training options:
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Because it was built for people with little time to spare. The bank covers the important knowledge points of the current Oracle MySQL 2021 Implementation Essentials blueprint with expert-verified answers, and you study in the format that fits you: a printable PDF you can mark up with a pen, or PC and online versions that simulate the real exam interactively and let you assess your pace. A free demo lets you confirm the quality before you buy, and every purchase includes 365 days of free updates plus a 50% renewal discount afterward.
The current passing score for the 1Z1-921 exam is 65%, and the exam fee is USD $245. Fees and cut scores are set by Oracle, so confirm the latest figures on the official page before you register.
Oracle MySQL 2021 Implementation Essentials Sample Questions:
After installing MySQL 8.0, you initialize the data directory with the --initialize command. Which two are places where you can find the root password?
- A. The root password is not given and is blank. You must manually set the root password.
- B. The root password inserted in the error log set by the --log-error=[file_name] variable
- C. The root password displayed on the screen via a [warning] message.
- D. As root, execute the show password command by using the SHA-256 password encryption plug-in.
- E. The root_pw variable stored in the mysq1.install table.
Correct Answer: D,E 🗳️
The user 'fwuser'@'localhost% was registered with the MySQL Enterprise Firewall and was granted privileges for the SAKILA database. You executed the commands:
You want to clear the account whitelist for the * fwuser" @* localhost* user. Which statement should you run to accomplish this?
- A.
- B.
- C.
Correct Answer: C 🗳️
What are the two main components required to set up persistent storage for MySQL on Kubernetes?
Response:
- A. Secret and Deployment
- B. Pod and ReplicaSet
- C. PVC (Persistent Volume Claim) and ConfigMap
- D. PVC (Persistent Volume Claim) and PV (Persistent Volume)
Correct Answer: D 🗳️
Which component of MySQL Enterprise Monitor provides trend analysis and capacity planning for MySQL databases?
Response:
- A. MySQL Query Analyzer
- B. MySQL Dashboard
- C. MySQL Advisors
- D. Query Analyzer
Correct Answer: A 🗳️
You establish MySQL Enterprise Server on Oracle Cloud Infrastructure connection via Secure Shell (SSH).
When accessing a new MySQL Enterprise Edition Oracle Cloud Infrastructure (OCI) instance, you want to use MySQL Enterprise Workbench for SQL and remote management.
What are two ways to successfully configure Workbench based on the MySQL access credentials?
- A. Configure TCP/IP over SSH and based on the created private key, opc-User, and MySQL access credentials, you can access the MySQL OCI instance.
- B. Open the MySQL OCI instance access port 3306. For the MySQL connection, you use this port, and, in addition, you configure the remote management based on SSH based on the provided key.
- C. Convert the private key to ppk format first. Based on TCP/IP over SSH and based on the created private key, opc-user, and MySQL access credentials, you can access the MySQL CS instance.
- D. Configure the MySQL Router first and based on those settings, you access your MySQL CS instance.
Correct Answer: B 🗳️
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