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Oracle 1z1-320 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | MySQL Cloud Service 2018 Implementation Essentials |
| Exam Number: | 1Z0-320 |
| Exam Duration: | 120 - 150 |
| Related Certifications: | Oracle Cloud Certification Oracle Data Management |
| Passing Score: | 60% |
| Exam Price: | $245 USD |
| Certificate Validity Period: | Retired, no longer active |
| Exam Format: | Multiple Answer, Multiple Choice |
| Real Exam Qty: | 79 - 150 |
| Available Languages: | English |
| Recommended Training: | Oracle University MySQL Training |
| Exam Registration: | Oracle Certification Registration |
| Sample Questions: |  |
| Exam Way: | Proctored exam via Pearson VUE |
| Pre Condition: | 1-3 years of field experience, 3-5 cloud implementation projects recommended |
| Official Syllabus URL: | https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-320 |
Oracle 1z1-320 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| High Availability and Replication | - MySQL Cluster and HA solutions - Replication setup with GTID |
| Leverage MySQL Backup | - Backup configuration and encryption - Enterprise backup process |
| Installation and Architecture | - MySQL architecture overview - Installation procedures |
| MySQL Security | - Privilege management - Firewall and audit configuration - Enterprise authentication and encryption |
| MySQL Cloud Service | - SSH access and security rules - Cloud service deployment options - Management in Oracle Cloud |
| Leverage MySQL Enterprise Monitor | - Monitor components and topology - Query analyzer and advisors |
| Oracle MySQL Enterprise Product Suite | |
| Database Design | - Indexes, constraints and partitioning - Data types and table creation |
Asked and Answered: The 1z1-320 Exam
The 1z1-320 exam is Oracle's official route to the MySQL Cloud Service 2018 Certified Implementation Specialist certification (Specialist level). For IT professionals building a career, it signals verified skill — the kind of advantage that tips better opportunities your way. It also sits in a family of related credentials: Oracle Cloud Certification, Oracle Data Management.
Delivery is instant — files unlock at payment and a copy lands in your email within a minute; our 24/7 online service team responds within 2 hours if anything goes missing, and there are no installation limits. On refunds, our guarantee is real but conditional: take the corresponding 1z1-320 exam within 60 days of purchase, and if you fail, send a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam — we process the full refund within 7 days. Exams taken within 3 days of purchase, name mismatches between candidate and payer, and free or expired products are excluded. Rather have a replacement? Exchange for two equal-value exam products free and keep your original updates.
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Training teaches; practice reveals. Once a course ends, the 1z1-320 practice questions from BraindumpsIT tell you how much of it will survive real exam conditions.
1-3 years of field experience, 3-5 cloud implementation projects recommended Requirements like these do get updated, so confirm the details on the official exam page — official 1z1-320 exam information — before you spend anything on registration.
Registration runs $245 USD, and the pass mark is 60%. Paying by credit card is the standard route — safe and stable for both buyer and seller. And remember the fee is per attempt: a retake costs the same again, which is why candidates drill with the 95 practice questions from BraindumpsIT until their margin is comfortable.
The exam sets 79 - 150 questions against 120 - 150 on the clock. That pairing punishes hesitation, so train it out: set a per-question budget, flag-and-return instead of freezing, and rehearse full timed sessions in the BraindumpsIT engine until pacing is automatic.
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Registration runs through the vendor's official channels:
The exam is available Proctored exam via Pearson VUE — choose whatever fits your schedule and setup when you book.
Expect 8 domains in the Oracle MySQL Cloud Service 2018 Implementation Essentials blueprint, headlined by Oracle MySQL Enterprise Product Suite, Leverage MySQL Backup, Database Design. Use the weights as your study budget — high-percentage domains earn the most points per hour. The complete outline above has the full breakdown.
Oracle MySQL Cloud Service 2018 Implementation Essentials Sample Questions:
MySQL is installed on a Linux server and has the following configuration:
[mysqld]
User=mysql
Datadir=/data/mysql
Which two methods should you use to change the default options to use the authentication plug-in that implements SHA-256 hashing for user account passwords?
- A. Add default_authentication_plugin=sha256_password under [mysqld] in the configuration file.
- B. Add --default_authentication_plugin=sha256_password on the command line when you invoke the server.
- C. Create user by using CREATE USER 'newuser' @'localhost' SET PASSWORD AS 'Sh@256Pa33';
- D. Create user by using CREATE USER 'newuser'@'localhost' IDENTIFIED WITH 'Sh@256Pa33';
Correct Answer: B,D 🗳️
A MySQL 5.7 is monitored via 3306 without a MySQL agent (agentless installation).
Which two options are not available in such a setup in the MEM GUI?
- A. Network-related information and network characteristics
- B. Disk usage and disk characteristics including disk advisors warnings
- C. MySQL Replication monitoring
- D. Security-related advisors warning (for example, password warnings and firewall warnings)
- E. MySQL Query Analysis data.
Correct Answer: A,D 🗳️
What command should be used to execute a stored procedure named run_daily_report with the parameter
2016/12/31?
- A. SELECT SP run_daily_report ('2016/12/31') from mysql.procedures;
- B. EXECUTE PROC run_daily_report INCLUDE PARAMETER ('2016/12/31');
- C. UPDATE PROCEDURE run_daily_report WHERE VARIABLE = ("2016/12/31');
- D. CALL run_daily_report ('2016/12/31');
Correct Answer: D 🗳️
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Your customer has provided you with the following server specifications: 64-bit, Oracle Linux 6, 24 Numa CPU cores, 48 GB memory, and sequential write-optimized drives in the /var/lib/seq-write directory. The customer wants you to optimize their MySQL 5.7.10 installation for the server resources available.
Identify three correct configurations for this server setup.
- A. plugin_load= "thread_pool.so", innodb_page_cleaners=12,
innodb_log_group_home_dir=/var/lib/seq-write - B. innodb_file_per_table=ON, innodb_numa_interleave=ON, lower_case_table_names=1
- C. mysql_numa_interleave=ON, innodb_buffer_pool_instances=8, innodb_log_file_size=24G
- D. innodb_log_file_size=12G, innodb_buffer_pool_instances=12, innodb_buffer_pool_size=48G
- E. innodb_data_file_path=/var/lib/seq-write, innodb_buffer_pool_size=36G, innodb_page_cleaners=8
- F. innodb_buffer_pool_instances=12, innodb_buffer_pool_size=24G, innodb_log_file_size=12G
Correct Answer: C,D,E 🗳️
Which command in MySQL Utility can perform and start replication among a slave and multiple masters?
- A. mysqlreplicatems
- B. mysqlrplms
- C. mysqlrpladmin
- D. mysqlrplcheck
- E. mysqlreplicate
Correct Answer: B 🗳️
