Since our Oracle 1Z0-888 exam review materials are accurate and valid our service is also very good. We are 7*24 online service. When you want to ask any questions or share with us your 1Z0-888 passing score you will reply you in 3 hours. We have one-year service warranty that we will send you the latest 1Z0-888 exam review materials if you want or other service. If you pass 1Z0-888 with a good mark and want to purchase other Oracle exams review materials we will give you discount. Or if you stands for your company and want to long-term cooperate with us we welcome and give you 50%+ discount from the second year.
Our IT system department staff checks the updates every day. Once the 1Z0-888 exam review materials are updated we will notice our customers ASAP. We make sure that all 1Z0-888 exam review materials we sell out are accurate, 1Z0-888 valid and latest. As for the payment we advise people using the Credit Card which is a widely used in international online payments and the safer, faster way to send money, receive money or set up a merchant account for both buyers and sellers. If you have any query about the payment we are pleased to solve for you. (1Z0-888 pass review - MySQL 5.7 Database Administrator)
We assure you 100% pass for sure. If you fail the 1Z0-888 exam you can send us your unqualified score we will full refund to you or you can choose to change other subject exam too. We aim to "Customer First, Service Foremost", that's why we can become the PassReview in this area.
Instant Download 1Z0-888 Exam Braindumps: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
For more info visit:
MySQL 5.7 Database Administrator
Topics to Cover
Oracle 1z0-888 certification exam is based on the learnings, key topics, and activities encountered during oracle pieces of training and implementations.
Following are the major topics along with the sub-skills, a candidate should cover while preparing for the examination. These topics will give the candidates a clear view of which topics and skills inclusive, one should focus on for the certification.
Note: The list and details are not an all-inclusive content list. Oracle reserves the right to change and update the content (topics and sub-skills) at any point in time.
MySQL Architecture Understanding of MySQL Processes and Requests Knowledge of data storage in MySQL knowledge of MySQL Tablespaces Ability to identify and differentiate the Redo and Undo logs The ability to use memory in MySQL
Installing MySQL Ability to Install MySQL based on the required configurations Knowledge of Identifying the installed files and directories Ability to understand the initial configurations of the MySQL installation process Knowledge to Start and Stop MySQL based on the requirement
Backup Strategy Understanding of system backup processes Ability to create a backup strategy Knowledge of MySQL backup tools and its usage techniques Explain raw backup methods Knowledge of binary logs and their usage
Configuring MySQL Knowledge of server options, variables, and the command line and using the same in configuring MySQL Ability to define option files Knowledge of using system variables
Configure Replication Topology Replicate Conflicts Explain Replication Configure Replication Use MySQL Utilities Identify Replication Threads Monitor Replication Troubleshoot Replication
MySQL Security Ability to identify security risks Knowledge of network security Ability to use password security Knowledge of operating system security Ability to Protect SQL Injections
Maintaining a Stable System Knowledge of system stability Ability to use capacity planning Ability to troubleshoot the system Ability to identify and rectify the causes of server slowdowns Knowledge of InnoDB Recovery
User Management knowledge of the MySQL privilege system Ability to create and modify user accounts Ability to configure passwords and account expiration Understanding the authentication plug-ins Knowledge of account permissions and configuring for individual accounts Ability to reset the forgotten root password
Monitoring MySQL Monitor MySQL using Log Files, Status Variables and Performance Schema
Optimizing Query Performance Ability to identify slow queries Knowledge of EXPLAIN statement Ability to work with Indexes Ability to Use Index Statistics
The candidate needs to go through and be proficient in every topic.
Reference: https://education.oracle.com/mysql-5-7-database-administrator/pexam_1Z0-888
Oracle 1Z0-888 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Backup and Recovery | 15% | - Use mysqldump, raw backups, and binary logs - Validate and restore backups - Design backup strategies - Perform point-in-time recovery |
| Topic 2: Replication and High Availability | 15% | - Understand replication architecture and components - Troubleshoot replication errors and conflicts - Monitor replication status and health - Configure and manage replication topologies |
| Topic 3: Performance and Query Optimization | 15% | - Index design, statistics, and maintenance - Optimize server configuration and memory usage - Use EXPLAIN and query execution plans - Identify and analyze slow queries |
| Topic 4: Monitoring and Maintaining System Stability | 15% | - Capacity planning and server stability - Troubleshoot slowdowns and server issues - Monitor using logs, status variables, and Performance Schema - InnoDB crash recovery and maintenance |
| Topic 5: MySQL Security | 15% | - Network and operating system security - Prevent SQL injection and harden configuration - Encryption and secure connections - Identify security vulnerabilities and risks |
| Topic 6: User and Access Management | 10% | - Understand MySQL privilege system - Authentication plugins and password policies - Create, modify, and delete user accounts - Grant/revoke privileges and reset root password |
| Topic 7: MySQL Architecture and General Administration | 15% | - Install and configure MySQL Server - Understand MySQL architecture and request processing - Manage system variables and configuration files - Understand storage engines, tablespaces, redo/undo logs |
Ann 
Penny 
Hobart 
Adonis 
Aaron 
Olga 
Adela 
Anastasia 
Chloe 
Audrey 
Maria 
