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Topics to Cover
Oracle 1z0-883 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 Ability to interact with the MySQL Server in batch using MySQL client programs Experience of describing allocation of disk and memory resources in MySQL technology Knowledge of key characteristics of standard MySQL storage engines like InnoDB, NDB, MyISAM, MEMORY, FEDERATED
High Availability Techniques Ability to describe, configure, deploy and troubleshoot MySQL replication Ability to describe and contrast characteristics of common MySQL high availability solutions like MySQL Cluster, DRBD, Windows Failover Clustering, Solaris Cluster, OVM Template for MySQL Enterprise
MySQL Security Ability to secure MySQL deployment at the operating system, filesystem, and network levels Knowledge to create and manage user accounts and configure appropriate privileges Experience in deploying and configuring Enterprise Audit for MySQL technology
Server Installation, Configuration, and Maintenance Ability to use binary packages to select, deploy, start and stop MySQL for Windows and Linux platforms Ability to use options files, command-line options, and server variables to configure MySQL Server deployments Ability to identify, configure, locate and describe appropriate use cases for MySQL
Optimizing Performance Knowledge of diagnosing and optimizing poorly-performing queries Tune MySQL Server configuration for best performance Optimize schema objects by applying best practices Understanding of locking concepts applied in MySQL Server and storage engines Knowledge to create and utilize PARTITIONING in database tables
Diagnostic Data and Metadata Sources Knowledge of configuring and leveraging PERFORMANCE_SCHEMA tables in identifying and diagnose performance problems Ability to obtain MySQL metadata from INFORMATION_SCHEMA tables
Backup and Recovery Ability to use MySQL Dump for creating and restoring logical backups Knowledge of creating and restoring binary backups Using backup for data recovery
The candidate needs to go through and be proficient in every topic.
Oracle 1z0-883 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | MySQL 5.6 Database Administrator |
| Exam Number: | 1Z0-883 |
| Available Languages: | Simplified Chinese, Japanese, English |
| Real Exam Qty: | 100 |
| Exam Duration: | 150 minutes |
| Passing Score: | 60% |
| Exam Format: | Multiple-choice multiple-response, Single-choice multiple-choice |
| Exam Price: | $245 USD |
| Certificate Validity Period: | Retired, no renewal; valid indefinitely once earned |
| Recommended Training: | MySQL Learning Subscription MySQL for Database Administrators |
| Exam Registration: | Pearson VUE Registration Oracle Education Exam Page |
| Sample Questions: | Oracle 1z0-883 Sample Questions |
| Exam Way: | Onsite testing center or online proctored via Pearson VUE |
| Pre Condition: | No mandatory prerequisites; recommended hands-on experience with MySQL 5.6 |
| Official Syllabus URL: | https://education.oracle.com/mysql-5-6-database-administrator/pexam_1Z0-883 |
Exam Content
The examination consists of 100 Questions. Candidates should score 60% to clear the examination.
Formats of Question
- Multiple Response Multiple-choice questions: Two or More Correct response from the given options best suits the statement or answers the question.
- Single Response Multiple-choice questions: Only One correct response from the given options best suits the statement or answers the question.
Exam Duration
Candidates will have 150 minutes for attempting 100 questions. So, it becomes important for the candidates to time-box the exam and restrict spending too much time on one question or one topic.
Exam Results
The Oracle 1z0-883 certification is a pass or fail examination and the candidate has to score a minimum of 60% to be termed as pass in the certification exam.
Candidates will receive an email with the result from Oracle within 30 minutes of completing the Certification exam. Exam results are also available on the CertView web portal and the candidate can visit the portal and login to the CertView account to view the exam results and get further details.
Reference: https://education.oracle.com/mysql-5-6-database-administrator/pexam_1Z0-883
Scope
This certificate verifies the fundamental knowledge to become an Oracle Certified MySQL 5.6 Database Administrator ensuring if the candidate is skilled enough of practically applying the knowledge gained through pieces of training and practical experience of working within the projects.
Oracle 1z0-883 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: MySQL Security | 15% | - Secure OS, filesystem and network layers - Implement MySQL Enterprise Audit - Create and manage user accounts and privileges |
| Topic 2: Backup and Recovery | 15% | - Logical backups: mysqldump, mysqlimport - Point-in-time recovery using binary logs - Physical backups: filesystem snapshots, MySQL Enterprise Backup |
| Topic 3: Replication and High Availability | 15% | - Replication topologies and conflict resolution - Configure and troubleshoot MySQL replication - Overview of MySQL Cluster and HA solutions |
| Topic 4: MySQL Architecture | 15% | - Client-server model and core components - Memory and disk resource usage - Storage engines: InnoDB, MyISAM, MEMORY, NDB, FEDERATED |
| Topic 5: Performance Tuning | 10% | - Analyze query execution plans - Tune server and InnoDB parameters - Optimize indexes and table structure |
| Topic 6: Server Installation, Configuration and Maintenance | 20% | - Configure via options files, command-line and server variables - Manage error log, binary log, general query log, slow query log - Deploy, start and stop MySQL on Windows and Linux |
| Topic 7: Diagnostic Data and Metadata | 10% | - Use INFORMATION_SCHEMA for metadata - Configure and use PERFORMANCE_SCHEMA |
By Maxwell
