Oracle Linux 9: System Administration II Training Course

This training program for Oracle Database 19c: Clusterware Administration delves into fundamental cluster concepts and the architecture of Oracle Clusterware.

Key Learning Outcomes

• Outline the architecture of Clusterware and its associated cluster services

• Identify the primary objectives of Oracle Clusterware

• Explain the mechanism of Oracle Clusterware Fencing

• Understand Cluster Time Synchronization

• Perform network resource management

• Detail the operating system requirements for Oracle Clusterware

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

This instructor-led training, available online or on-site, is designed for intermediate system and database administrators. It covers the administration, monitoring, securing, backing up, and recovery of Oracle Database 19c within Standard Edition 2 environments, while also guiding participants on how to plan a smooth migration from version 11g to 19c.

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

• Preparing the necessary environment and performing clean installations and configurations of Oracle Database 19c SE2.
• Describing Oracle infrastructure components, including the SGA, PGA, Shared Pool, Database Buffer Cache, and Redo mechanisms.
• Utilizing administration tools such as Enterprise Manager (EM Express) and SQL Developer for routine operations.
• Applying best practices for storage management regarding tablespaces, datafiles, and segment space usage.
• Strengthening database security and maintaining access control through users, roles, privileges, profiles, and auditing.
• Designing and executing RMAN-based backup and recovery strategies that align with RTO and RPO objectives.
• Monitoring and troubleshooting performance using dynamic performance views, SQL tracing, and execution plans.
• Planning and executing the transition or migration from version 11g to 19c using supported upgrade paths and tools.

Course Format

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

Course Customization Options

• For customized training requests, please contact us to make arrangements.

Oracle Database 19c represents 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 online or onsite) is designed for beginner to intermediate-level database administrators and IT professionals who aim to effectively install, configure, and manage Oracle Database 19c SE2 environments.

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

• Grasping the architecture of Oracle Database 19c SE2 and its core components.
• Installing and configuring Oracle Database 19c SE2 on supported platforms.
• Executing essential administrative tasks, including backup, recovery, and security management.
• Optimizing database performance and monitoring system health using Oracle tools.
• Planning and executing migrations from previous Oracle Database versions to 19c.

Course Format

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

Customization Options

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

This instructor-led live training in Slovakia (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:

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

This instructor-led, live training in Slovakia (online or onsite) is aimed at 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:

• Understand the essential concepts of backup and recovery in Oracle Database 19c, including the architecture and various types of failures.
• Gain hands-on experience in configuring backup and recovery settings, including the RMAN environment and fast recovery area.
• Develop practical skills in performing different types of backups and recovery operations, including full, incremental, and point-in-time recovery.
• Learn how to utilize 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 Slovakia (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 Slovakia (online or onsite) is aimed at beginner-level database administrators who wish to ensure that they are well-prepared to manage and optimize their Oracle environments.

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

• Understand the key features and architecture of Oracle Database 19c, including system requirements and installation methods.
• Gain practical skills in installing Oracle Database 19c and Oracle Grid Infrastructure, including configuring the 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 Slovakia (online or onsite) targets intermediate-level database administrators seeking to effectively manage and optimize multitenant environments.

Upon completing this training, participants will be able to:

• Comprehend the core components and advantages of Oracle Database 19c's multitenant architecture, specifically focusing on CDBs and PDBs.
• Acquire hands-on skills for installing, configuring, and managing both container databases (CDBs) and pluggable databases (PDBs).
• Master the implementation of security protocols, backup and recovery procedures, and performance tuning techniques within a multitenant setting.
• Understand how to oversee high availability and disaster recovery in a multitenant architecture, including the configuration of Data Guard and Oracle RAC.
• Gain troubleshooting methodologies and best practices for maintaining a secure, efficient, and dependable multitenant database infrastructure.

This instructor-led live training, conducted Slovakia (online or onsite), is designed for intermediate-level database administrators and IT professionals aiming to optimize Oracle Database 19c performance.

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

• Understand Oracle Database 19c performance tuning concepts.
• Use performance management tools effectively.
• Optimize database performance through tuning techniques.
• Troubleshoot and resolve performance issues.

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

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

• Acquire a thorough understanding of Oracle RAC architecture and Grid Infrastructure, covering installation, configuration, and management.
• Develop practical expertise in managing Automatic Storage Management (ASM), including disk group administration, instance tuning, and backup/recovery processes.
• Master advanced RAC performance tuning techniques, disaster recovery configurations, and best practices for ensuring high availability.
• Obtain troubleshooting and diagnostic skills necessary to resolve issues within RAC and Grid Infrastructure environments.
• Comprehend the process of patching and upgrading Oracle RAC and Grid Infrastructure while minimizing downtime and preserving system stability.

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

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 access to the database.
• Configure and manage user accounts, roles, and privileges effectively.
• Implement robust security measures against various threats and vulnerabilities.

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

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

Upon completing this training, participants will be able to:

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

Format of the Course

• Interactive lectures and discussions.
• Practical application of Oracle SQL and exploration of warehouse schemas.
• Guided conceptual exercises and analysis of warehouse designs.

Course Customization Options

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

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

This instructor-led live training, available either online or onsite, is tailored for intermediate-level Oracle professionals seeking to implement and optimize data warehousing solutions using Oracle Database 19c.

Upon completion of 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 enhance query performance for analytics workloads.
• Leverage Oracle features to facilitate both real-time and historical reporting.

Format of the Course

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

Course Customization Options

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

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

This instructor-led training (available online or onsite) targets intermediate Oracle professionals seeking to master SQL tuning techniques for Oracle Database 19c, thereby improving query execution speed and overall database efficiency.

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

• Analyzing execution plans to pinpoint performance bottlenecks.
• Utilizing Oracle tuning utilities such as AWR, ADDM, and the SQL Tuning Advisor.
• Leveraging indexes, hints, and statistics to refine query performance.
• Diagnosing and resolving inefficient SQL statements within real-world operational environments.

Course Format

• Interactive lectures and group discussions.
• Practical application of Oracle tuning tools and SQL queries.
• Guided exercises centered on authentic tuning scenarios and performance analysis.

Customization Options

• For tailored training specific to your system or business queries, please reach out to us to arrange a session.

This Oracle Database 19c: RAC Administration Workshop course provides an in-depth exploration of Oracle RAC database
architecture. Led by expert Oracle University instructors, the program delves into Global Resources and Cache Fusion.

Key Learning Outcomes:

• Install and configure RAC
• Manage RAC Database
• Upgrade and patch RAC Database
• Manage backup and recovery for RAC
• Monitor and tune RAC Database
• Manage high availability of services
• Implement High Availability for connections and applications
• Configure RAC One Node Database
• Implement In-Memory Column Store in RAC
• Configure Multitenant Architecture in RAC
• Manage Quality of Service in RAC