Oracle Cloud Infrastructure (OCI) 2025 Security Professional Training Course

This course addresses key questions:

How do you construct a query?

What capabilities does SQL offer?

What constitutes a relational database?

What is the structure and functionality of SQL commands?

Oracle Database 19c is a multi-model database that fully supports both relational and non-relational data.

This instructor-led live training, available online or on-site, is designed for intermediate-level system administrators and database administrators who want to administer, monitor, secure, back up, and recover Oracle Database 19c in Standard Edition 2 environments, as well as plan a clear migration path from 11g to 19c.

By the end of this training, participants will be able to:

• Prepare the environment and perform clean installations and configurations of Oracle Database 19c SE2.
• Explain Oracle infrastructure components, including the SGA, PGA, Shared Pool, Database Buffer Cache, and Redo mechanisms.
• Use administration tools such as Enterprise Manager (EM Express) and SQL Developer for daily operations.
• Implement storage management best practices for tablespaces, datafiles, and segment space usage.
• Harden databases and maintain security through users, roles, privileges, profiles, and auditing.
• Design and execute RMAN-based backup and recovery strategies aligned with RTO and RPO objectives.
• Monitor and troubleshoot performance using dynamic performance views, SQL tracing, and execution plans.
• Plan and execute the transition/migration from 11g to 19c using supported upgrade paths and tools.

Format of the Course

• Interactive lecture and discussion.
• Numerous exercises and practice sessions.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to make arrangements.

Oracle Database 19c represents the long-term support release of Oracle’s flagship database platform, engineered to provide high performance, scalability, and reliability for enterprise workloads.

This instructor-led, live training (available online or onsite) is tailored for beginner to intermediate-level database administrators and IT professionals seeking to effectively install, configure, and manage Oracle Database 19c SE2 environments.

Upon completing this training, participants will be able to:

• Comprehend the architecture of Oracle Database 19c SE2 and its core components.
• Install and configure Oracle Database 19c SE2 on supported platforms.
• Execute essential administrative tasks, including backup, recovery, and security management.
• Optimize database performance and monitor system health using Oracle tools.
• Plan and execute migrations from earlier Oracle Database versions to 19c.

Format of the Course

• Interactive lectures and discussions.
• Extensive exercises and practical practice.
• Hands-on implementation within a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to arrange.

This instructor-led, live training in Taiwan (available online or onsite) is targeted at system administrators who wish to learn how to administer, monitor, and support an Oracle database.

By the end of this training, participants will be able to:

• Understand the major feature and architectural changes Oracle database.
• Manage and monitor Oracle databases.
• Optimize Oracle database performance.

This instructor-led, live training in Taiwan (online or onsite) is designed for beginner-level database administrators who want to manage backup and recovery tasks in Oracle Database 19c.

Upon completing this training, participants will be able to:

• Grasp the fundamental concepts of backup and recovery in Oracle Database 19c, including architecture and various failure types.
• Gain practical experience in configuring backup and recovery settings, such as the RMAN environment and fast recovery area.
• Develop practical skills in executing various backup and recovery operations, including full, incremental, and point-in-time recovery.
• Learn to leverage Oracle's Flashback technology for effective database recovery and manage disaster recovery scenarios.
• Apply best practices for backup, recovery, and disaster recovery to ensure data availability and minimize downtime in Oracle Database 19c.

This instructor-led, live training in Taiwan (online or onsite) is aimed at intermediate-level database administrators who wish to manage, optimize, and secure Data Guard environments for robust disaster recovery and high availability.

By the end of this training, participants will be able to:

• Understand the architecture and benefits of Oracle Data Guard for disaster recovery and high availability.
• Gain hands-on experience in configuring and managing physical and logical standby databases, including Data Guard broker.
• Develop practical skills in monitoring, troubleshooting, and optimizing Data Guard environments for optimal performance.
• Learn advanced features such as Active Data Guard, Data Guard with RAC, and securing Data Guard communications.
• Apply best practices for disaster recovery planning, ensuring data consistency, and automating Data Guard operations.

This instructor-led, live training in Taiwan (online or onsite) is designed for beginner-level database administrators who want to ensure they are well-prepared to manage and optimize their Oracle environments.

Upon completion of this training, participants will be able to:

• Grasp the key features and architecture of Oracle Database 19c, including system requirements and installation methods.
• Acquire practical skills in installing Oracle Database 19c and Oracle Grid Infrastructure, including configuring network, storage, and security settings.
• Learn the complete process of upgrading to Oracle Database 19c, from pre-upgrade planning to post-upgrade validation.
• Develop troubleshooting skills to handle common issues during installation and upgrade.
• Apply best practices for Oracle Database installation and upgrade to ensure a smooth and successful deployment.

This instructor-led, live training in Taiwan (online or onsite) is aimed at intermediate-level database administrators who wish to effectively manage and optimize a multitenant environment.

By the end of this training, participants will be able to:

• Understand the key components and benefits of Oracle Database 19c's multitenant architecture, including CDBs and PDBs.
• Gain practical skills in installing, configuring, and managing container databases (CDBs) and pluggable databases (PDBs).
• Develop proficiency in implementing security measures, backup and recovery strategies, and performance tuning in a multitenant environment.
• Learn how to manage high availability and disaster recovery in a multitenant architecture, including configuring Data Guard and Oracle RAC.
• Acquire troubleshooting techniques and best practices for maintaining a secure, efficient, and reliable multitenant database environment.

This instructor-led, live training in Taiwan (online or on-site) is designed for intermediate-level database administrators who wish to manage and optimize complex, high-availability Oracle database environments.

Upon completing this training, participants will be capable of:

• Gaining a thorough understanding of Oracle RAC architecture and Grid Infrastructure, including installation, configuration, and management.
• Developing practical expertise in managing Automatic Storage Management (ASM), covering disk group management, instance tuning, and backup/recovery procedures.
• Learning advanced RAC performance tuning techniques, disaster recovery configurations, and best practices for ensuring high availability.
• Acquiring troubleshooting and diagnostic skills to resolve issues within RAC and Grid Infrastructure environments.
• Understanding the process of patching and upgrading Oracle RAC and Grid Infrastructure while minimizing downtime and maintaining system stability.

This instructor-led live training in Taiwan (online or onsite) is tailored for system administrators who desire a comprehensive grasp of the security features inherent in Oracle Database 19c.

By the conclusion of this training, participants will be able to:

• Understand the core concepts of database security.
• Implement authentication and authorization mechanisms to control database access.
• Configure and manage user accounts, roles, and privileges effectively.
• Establish robust security measures to protect against diverse threats and vulnerabilities.

This instructor-led, live training in Taiwan (online or onsite) is aimed at beginner-level database administrators and developers who wish to learn SQL to efficiently manage, query, and manipulate data in Oracle databases for administrative and operational tasks.

By the end of this training, participants will be able to:

• Understand Oracle database architecture, including schemas, users, and sessions.
• Write and optimize SQL queries for data retrieval, filtering, and manipulation.
• Use joins, subqueries, and set operators to work with multiple tables and complex queries.
• Perform data aggregation, grouping, and analysis using SQL functions.
• Manage schema objects like views, sequences, and indexes to enhance database operations.

This instructor-led, live training in Taiwan (online or onsite) is aimed at intermediate-level developers and database administrators who wish to use Oracle SQL to design, manage, and optimize database applications and automate tasks efficiently.

By the end of this training, participants will be able to:

• Understand Oracle database architecture and manage users, schemas, and permissions.
• Write optimized SQL queries for data retrieval, manipulation, and analysis.
• Use advanced SQL techniques, including joins, subqueries, and hierarchical queries.
• Design and manage database objects like tables, indexes, views, and sequences.

Oracle Database 19c serves as a powerful platform for constructing and managing enterprise data warehouses designed to support analytical workloads.

This instructor-led live training (available online or onsite) targets beginner-level data professionals and analysts eager to grasp the foundational concepts and architecture of Oracle-based data warehouse systems.

Upon completing this training, participants will be equipped to:

• Comprehend the core concepts and architecture of Oracle data warehousing.
• Explain typical data warehouse components, including fact and dimension tables.
• Identify the use cases and advantages of Oracle data warehousing in business intelligence.
• Prepare for more advanced training in Oracle ETL, performance tuning, and warehouse optimization techniques.

Course Format

• Interactive lectures and discussions.
• Hands-on practice with Oracle SQL and exploration of warehouse schemas.
• Guided conceptual exercises and warehouse design analysis.

Course Customization Options

• To request customized training tailored to your internal data models or analytics objectives, please contact us to arrange.

Oracle Database 19c serves as a robust platform for constructing high-performance data warehouses, effectively supporting business intelligence and analytical workloads.

This instructor-led training, available in both online and onsite formats, is designed for intermediate-level Oracle professionals looking to implement and optimize data warehousing solutions using Oracle Database 19c.

Upon completing this training, participants will be equipped to:

• Design and implement data warehouse schemas, including star and snowflake models.
• Utilize Oracle partitioning and compression techniques for managing large datasets.
• Optimize ETL processes and query performance to support analytical workloads.
• Leverage Oracle features for real-time and historical reporting capabilities.

Course Format

• Interactive lectures and discussions.
• Hands-on application of Oracle Data Warehouse features in sample scenarios.
• Guided exercises focusing on modeling, ETL, and performance tuning.

Course Customization Options

• To request customized training tailored to your organization's specific data models or reporting requirements, please contact us to make arrangements.

SQL Tuning in Oracle Database 19c involves enhancing SQL performance through analysis, statistics, and optimization techniques.

This instructor-led, live training (online or onsite) targets intermediate-level Oracle professionals seeking to understand and apply SQL tuning techniques for Oracle Database 19c to improve query execution and database efficiency.

By the end of this training, participants will be able to:

• Interpret execution plans and identify performance bottlenecks.
• Apply Oracle tuning tools such as AWR, ADDM, and SQL Tuning Advisor.
• Utilize indexes, hints, and statistics to optimize queries.
• Diagnose and resolve inefficient SQL statements in real-world environments.

Format of the Course

• Interactive lecture and discussion.
• Hands-on use of Oracle tuning tools and SQL queries.
• Guided exercises focused on real tuning scenarios and performance analysis.

Course Customization Options

• To request a customized training for this course based on your system or business queries, please contact us to arrange.