Download Oracle : 1Z1-920 Questions & Answers as PDF & Test Software
Last Updated: Sep 04, 2026
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Failing an exam costs more than pride — it means paying the registration fee again and losing weeks of momentum. Working through the 70 1Z1-920 practice questions at TestSimulate before your first attempt is the cheaper, calmer route to passing Oracle MySQL 2019 Implementation Essentials.
Oracle 1Z1-920 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | MySQL 2019 Implementation Essentials |
| Exam Number: | 1Z0-920 |
| Passing Score: | 60% |
| Real Exam Qty: | 70 |
| Exam Price: | USD 150 |
| Related Certifications: | Oracle MySQL 2019 Certified Implementation Specialist |
| Exam Format: | Multiple Choice |
| Certificate Validity Period: | 18 months |
| Exam Duration: | 120 minutes |
| Available Languages: | English |
| Recommended Training: | MySQL 2019 Implementation Essentials Study Guide Oracle MySQL Training |
| Exam Registration: | Pearson VUE Scheduling Oracle Education Registration |
| Sample Questions: | Oracle 1Z1-920 Sample Questions |
| Exam Way: | Proctored online or onsite at Pearson VUE test centers |
| Pre Condition: | No official prerequisites; basic knowledge of MySQL recommended |
| Official Syllabus URL: | https://education.oracle.com/mysql-2019-implementation-essentials/pexam_1Z0-920 |
Oracle 1Z1-920 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Oracle Cloud Infrastructure Integration | 10% | - Connect via SSH and configure security rules - Deploy high availability and scalability - Troubleshoot cloud service connections |
| Topic 2: MySQL Security | 15% | - Manage user accounts and privileges - Configure password policies and authentication - Enable Enterprise Audit - Implement TDE, Data Masking, Enterprise Firewall |
| Topic 3: Installation and Architecture | 15% | - Install and configure MySQL Enterprise Server - Explain MySQL infrastructure architecture |
| Topic 4: Database Design & Development | 15% | - Write basic SQL queries and joins - Describe data types and design considerations - Create databases, tables, indexes and constraints - Partition tables and use Document Store |
| Topic 5: Oracle MySQL Enterprise Product Suite | 15% | - Describe features of MySQL Enterprise products - Compare MySQL Enterprise Edition vs Community/Standard Edition - Identify certified Oracle products for MySQL Enterprise |
| Topic 6: Monitoring & Management | 15% | - Use Query Analyzer and custom advisors - Configure alerts and notifications - Explain MySQL Enterprise Monitor architecture |
| Topic 7: Backup, Recovery & Data Movement | 15% | - Import/export data via MySQL Workbench - Install and configure MySQL Enterprise Backup - Use encryption and compression in backups |
Oracle MySQL 2019 Implementation Essentials FAQ: What Candidates Ask Most
The 1Z1-920 exam is the official Oracle exam behind Oracle MySQL 2019 Implementation Essentials — passing it earns you the Oracle MySQL Cloud Service certification, a credential positioned at the Associate level. It is built for candidates who want to validate the skills measured by Oracle MySQL 2019 Implementation Essentials. Depending on your track, the exam is also linked to the Oracle MySQL 2019 Certified Implementation Specialist certification, so one pass can move you toward more than one Oracle credential.
The 1Z1-920 exam presents 70 questions to be completed within 120 minutes. That pace leaves little room for second-guessing: read each question carefully on the first pass, flag the ones you want to revisit, and keep moving instead of stalling on a single item. Before exam day, run at least one full timed session in the TestSimulate desktop or online test engine with a comparable question load — a steady rhythm under the clock is a trainable skill, and it is often what separates a pass from a near miss.
To pass the 1Z1-920 exam you need 60%, and the official registration fee is USD 150. Keep in mind that a failed attempt means paying that fee again in full — retakes are not discounted. Given the cost, self-test before you book: if you can score comfortably above the passing mark on two or three consecutive timed TestSimulate practice tests, your budget is far better spent on the exam itself than on a retake.
No official prerequisites; basic knowledge of MySQL recommended Because Oracle revises its certification programs from time to time, treat this as a starting point rather than the final word. Confirm the current eligibility requirements on the official Oracle exam page before you register.
Registration for the 1Z1-920 exam is handled through the official channels below:
Delivery method: Proctored online or onsite at Pearson VUE test centers — pick the option that suits you best when booking your slot.
Oracle points Oracle MySQL 2019 Implementation Essentials candidates toward the following official courses:
Official courses build the foundation; pairing them with the 70 1Z1-920 practice questions from TestSimulate turns that knowledge into exam-day readiness.
Yes. A free PDF demo of the 1Z1-920 practice questions is available, so you can check the question style and answer quality before spending anything. Every purchase also includes 365 days of free updates — whenever Oracle adjusts the Oracle MySQL 2019 Implementation Essentials blueprint, your material is refreshed at no cost during that period. After the first year, you can extend the update service at a 50% discount from your member zone.
TestSimulate backs your purchase with a 100% Money Back Guarantee. If you take the corresponding exam within 60 days of purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip together with the official Score Report PDF within 2 days of your exam date; approved claims are processed within 7 days. The guarantee applies only to the exam matching your purchase, the candidate name must match the payer name, and it does not cover attempts taken within 3 days of purchase, candidates who downloaded the material but never sat the exam, expired orders, or free materials. If you would rather keep preparing, you can exchange the product for two free exam preparation packages of equal value and keep the update service on your original purchase.
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The Oracle MySQL 2019 Implementation Essentials syllabus is organized into 7 domains. Among the headline areas are Backup, Recovery & Data Movement (15%), Installation and Architecture (15%), MySQL Security (15%). Rather than copying every subtopic here, we keep the complete, current outline in the Exam Topics section above — work through it domain by domain with the TestSimulate 1Z1-920 practice questions so nothing on the blueprint catches you off guard.
Oracle MySQL 2019 Implementation Essentials Sample Questions:
Question 1
What SQL keyword must be specified when creating a foreign key constraint?
A. the SET_FOREGIN variable in the my .cnf file
B. unique PRIMARY key values for both child and parent tables
C. an index on the foreign key
D. a REFERENCES in the child table to the parent table
E. a TRIGGER on the child table for cascading delete statements
Question 2
Which query will find rows in a table that have no counterpart in another table?
A. SELECT t1.name, t2.name2FROM employee t1 INNER JOIN info t2 WHERE t1.name=t2.name;
B. SELECT left_tbl.*FROM left_tbl LEFT JOIN right_tbl ON left_tbl.id=right_tbl.idWHERE right_tbl.id IS NULL;
C. SELECT t1.name, t2.name2FROM employee AS t1 INNER JOIN info AS t2 ON t1.name= t2.name2;
D. SELECT *FROM table1 INNER JOIN table2 ON table1.id=table2.id WHERE table1.id=! table2.id;
Question 3
An Oracle Cloud Infrastructure customer already has many database instances configured and running in the cloud; however, they are reporting that they are unable to create any more instances.
What could be the problem?
A. The customer account might have reached resource quota/limits.
B. The customer reached the database instance limit of 32.
C. The customer has not kept up with their patching requirements; new instances cannot be created unless the majority or the template of existing instances are up-to-date.
D. The customer does not have proper user rights.
Question 4
You have three machines with MySQL Databases running on Linux platform.
Which backup procedures would allow online and remote backup of the MySQL Database on the three machines to a connected Storage NFS?
A. 1. Mount the Remote Storage NFS volume to each of the three machines with proper privilege for the backup OS user to have all access.2. Install MySQL Enterprise Backup on machine which is used to start the backup.3. Start mysqlbackup on only one machine with the installation to back up the databases for the three machines to the mounted volume using - -backup-dir and by giving--hosts=machine1:port1, machine2:port2, machine3:port3.4. Validate the backups using the mysqlbackup program to ensure that the backups created are valid.
B. 1. Mount the Remote Storage NFS volume to each of the three machines with proper privilege for the backup OS user to have all access.2. Install MySQL Workbench on a separate machine, which is used to connect to the three machines to back up and restore.3. Startup MySQL backup from MySQL Workbench to back up the three databases.4. Validate the backup by using MySQL Workbench to ensure that the backup created is valid.
C. 1. Mount the Remote Storage NFS volume to each of the three machines with proper privilege for the backup OS user to have all access.2. Install MySQL Enterprise Backup on all three machines.3. Start mysqlbackup on all machines to back up the database to the mounted volume using - -backup-dir.4. Validate the backup using the mysqlbackup program to ensure that the backup created is valid.
D. 1. Mount the Remote Storage NFS volume to each of the three machines with proper privilege for the backup OS user to have all access.2. Install MySQL Enterprise Backup on the machine that is used to start the backup.3. Start mysqlbackup on only one machine with the installation to back up the databases for the three machines to the mounted volume using - - backup-dir and by specifying -- config-files=my1.cnf, my2.cnf, my3.cnf.my1.cnf, my2cnf, and my3.cnf are the MySQL Database Configuration files on the three machines.4. Validate the backup by using the mysqlbackup program to ensure that the backup created is valid.
Question 5
Which three prerequisites are needed for creating an Oracle Linux VM instance in the Oracle Cloud Infrastructure?
A. subnet configured on a Virtual Cloud Network (VCN)
B. Custom Image
C. Object Storage
D. bare metal Oracle Linux shape
E. existing VCN
F. ssh key pair
Solutions:
| Question 1 Answer: E | Question 2 Answer: B | Question 3 Answer: B | Question 4 Answer: C | Question 5 Answer: B,C,D |
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