Oracle Database 23ai: New Features for Administrators Training Course

This course addresses the following questions

How do you construct a query?

What capabilities does SQL offer?

What constitutes a relational database?

What are the structure and SQL commands?

Oracle Database 19c is a versatile, multi-model database offering comprehensive support for both relational and non-relational data.

This instructor-led training, available online or on-site, is designed for intermediate system and database administrators looking to master the administration, monitoring, security, backup, and recovery of Oracle Database 19c within Standard Edition 2 (SE2) environments. It also provides a strategic roadmap for migrating from version 11g to 19c.

Upon completing this course, participants will be equipped to:

• Prepare the necessary environment and perform clean installations and configurations of Oracle Database 19c SE2.
• Describe key Oracle infrastructure components, including the SGA, PGA, Shared Pool, Database Buffer Cache, and Redo mechanisms.
• Utilize administration tools such as Enterprise Manager (EM Express) and SQL Developer for daily operational tasks.
• Apply best practices for storage management, covering tablespaces, datafiles, and segment space usage.
• Secure databases and maintain robust security measures through user management, roles, privileges, profiles, and auditing.
• Design and execute RMAN-based backup and recovery strategies that align with RTO and RPO objectives.
• Monitor and troubleshoot performance using dynamic performance views, SQL tracing, and execution plans.
• Plan and execute the transition from 11g to 19c using supported upgrade paths and tools.

Format of the Course

• Interactive lectures and discussions.
• Extensive 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 arrange.

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

This instructor-led live training, available either online or on-site, targets beginner to intermediate database administrators and IT professionals seeking to effectively install, configure, and manage Oracle Database 19c SE2 environments.

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

• Grasp the architecture of Oracle Database 19c SE2 and its core components.
• Install and configure Oracle Database 19c SE2 on supported platforms.
• Execute essential administrative duties, including backup, recovery, and security management.
• Enhance database performance and monitor system health using Oracle’s specialized tools.
• Plan and carry out migrations from previous Oracle Database versions to 19c.

Course Format

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

Customization Options

• For tailored training needs, please contact us to arrange a customized session.

This instructor-led, live training in South Korea (online or onsite) is designed for system administrators who want to learn how to administer, monitor, and support an Oracle database.

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

• Grasp the key features and architectural changes in the Oracle database.
• Manage and monitor Oracle databases effectively.
• Optimize Oracle database performance.

This instructor-led, live training in South Korea (online or on-site) is designed for beginner-level database administrators who wish to manage backup and recovery tasks in Oracle Database 19c.

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

• Grasp the fundamental concepts of backup and recovery in Oracle Database 19c, including its architecture and different types of failures.
• Acquire practical experience in configuring backup and recovery settings, such as the RMAN environment and the fast recovery area.
• Develop hands-on skills in executing various backup and recovery operations, including full, incremental, and point-in-time recovery.
• Learn to leverage Oracle's Flashback technology for efficient 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 South Korea (online or on-site) targets intermediate-level database administrators who want to manage, optimize, and secure Data Guard environments for robust disaster recovery and high availability.

Upon completing this training, participants will be able to:

• Grasp the architecture and advantages of Oracle Data Guard for disaster recovery and high availability.
• Acquire hands-on experience in setting up and managing physical and logical standby databases, including the Data Guard broker.
• Build practical skills in monitoring, troubleshooting, and optimizing Data Guard environments for peak performance.
• Explore 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 South Korea (online or on-site) is designed for beginner-level database administrators who want to ensure they are well-prepared to manage and optimize their Oracle environments.

Upon completing this training, participants will be able to:

• Understand 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 South Korea (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 South Korea (online or onsite) is designed for intermediate-level database administrators seeking to manage and optimize complex, high-availability Oracle database environments.

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

• Develop a comprehensive understanding of Oracle RAC architecture and Grid Infrastructure, including installation, configuration, and ongoing management.
• Acquire practical skills in managing Automatic Storage Management (ASM), encompassing disk group management, instance tuning, and backup/recovery procedures.
• Learn advanced RAC performance tuning techniques, disaster recovery configurations, and industry best practices for achieving high availability.
• Build troubleshooting and diagnostic capabilities to resolve issues within RAC and Grid Infrastructure environments.
• Master the process of patching and upgrading Oracle RAC and Grid Infrastructure while minimizing downtime and maintaining system stability.

This instructor-led live training, conducted in South Korea (online or onsite), is tailored for system administrators aiming to gain a comprehensive understanding of Oracle Database 19c's security features.

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

• Understand the foundational concepts of database security.
• Implement authentication and authorization mechanisms to regulate database access.
• Effectively configure and manage user accounts, roles, and privileges.
• Establish robust security measures to mitigate various threats and vulnerabilities.

This instructor-led, live training in South Korea (online or onsite) is targeted at beginner-level database administrators and developers who want 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 South Korea (online or onsite) is designed for intermediate-level developers and database administrators who want to leverage Oracle SQL to design, manage, and optimize database applications, as well as 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 handle analytical workloads.

This instructor-led live training, available both online and onsite, is tailored for data professionals and analysts at the beginner level who want to grasp the fundamental concepts and architecture of Oracle-based data warehouse systems.

Upon completing this training, participants will be able to:

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

Course Format

• Interactive lectures and discussions.
• Practical exercises using Oracle SQL and exploring warehouse schemas.
• Guided conceptual exercises and analysis of warehouse design.

Customization Options

• To arrange customized training for this course based on your internal data models or analytics objectives, please contact us.

Oracle Database 19c serves as a robust platform for constructing high-performance data warehouses tailored to support business intelligence and analytics workloads.

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

Upon completion of this training, participants will be capable of:

• Designing and implementing data warehouse schemas, including star and snowflake models.
• Applying Oracle partitioning and compression techniques to manage large datasets effectively.
• Optimizing ETL processes and query performance specifically for analytics workloads.
• Utilizing Oracle features to facilitate both real-time and historical reporting.

Format of the Course

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

Course Customization Options

• For customized training tailored to your organization's specific data models or reporting requirements, please contact us to arrange.

SQL Tuning in Oracle Database 19c involves enhancing SQL performance by utilizing analysis, statistical data, and optimization strategies.

This live training, led by an instructor and available either online or onsite, is designed for intermediate-level Oracle professionals who want to master and implement SQL tuning techniques for Oracle Database 19c to boost query execution and overall database efficiency.

Upon completing this training, participants will be capable of:

• Analyzing execution plans to pinpoint performance bottlenecks.
• Leveraging Oracle tuning utilities like AWR, ADDM, and the SQL Tuning Advisor.
• Optimizing queries through the strategic use of indexes, hints, and statistics.
• Identifying and rectifying inefficient SQL statements in practical, real-world settings.

Course Format

• Engaging lectures paired with interactive discussions.
• Practical application of Oracle tuning tools and SQL queries.
• Directed exercises centered on realistic tuning scenarios and performance analysis.

Customization Options for the Course

• For tailored training based on your specific system or business queries, please reach out to us to make arrangements.