Oracle Linux 9: System Administration II Training Course

This course addresses key questions:

How to construct a query?

What capabilities does SQL offer?

What defines a relational database?

What constitutes the structure of SQL and its commands?

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

This instructor-led live training, available either online or onsite, is designed for intermediate-level system administrators and database administrators. The course focuses on administering, monitoring, securing, backing up, and recovering Oracle Database 19c within Standard Edition 2 environments, while also providing a clear roadmap for upgrading from version 11g to 19c.

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

• Prepare the necessary environment and conduct clean installations and configurations for 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 storage management best practices regarding tablespaces, datafiles, and segment space usage.
• Harden databases and maintain robust security through the management of users, roles, privileges, profiles, and auditing.
• Design and implement RMAN-based backup and recovery strategies that align with RTO and RPO objectives.
• Monitor system performance and troubleshoot issues using dynamic performance views, SQL tracing, and execution plans.
• Plan and execute the migration from version 11g to 19c using supported upgrade paths and tools.

Course Format

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

Course Customization Options

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

Oracle Database 19c serves as the long-term support release for 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 aiming to effectively install, configure, and manage Oracle Database 19c SE2 environments.

Upon completing this training, participants will be capable of:

• Gaining a comprehensive understanding of the Oracle Database 19c SE2 architecture 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 earlier Oracle Database versions to 19c.

Course Format

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

Customization Options

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

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

• Grasp the fundamental concepts of backup and recovery in Oracle Database 19c, including its architecture and different failure types.
• Gain 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 reduce downtime in Oracle Database 19c.

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

Upon completing this training, participants will be equipped to:

• Grasp the core features and architecture of Oracle Database 19c, including system requirements and various installation approaches.
• Acquire hands-on expertise in installing Oracle Database 19c and Oracle Grid Infrastructure, covering network, storage, and security configuration.
• Master the full upgrade lifecycle to Oracle Database 19c, ranging from pre-upgrade planning to post-upgrade validation.
• Cultivate troubleshooting capabilities to address frequent challenges encountered during installation and upgrades.
• Implement industry best practices for Oracle Database installation and upgrades to guarantee a seamless and effective deployment.

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

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

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

This instructor-led live training in Sweden (online or onsite) is aimed at system administrators who wish to have a comprehensive understanding of the security features of Oracle Database 19c.

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

• Understand the 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.

This instructor-led, live training in Sweden (online or onsite) targets 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 Sweden (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 tailored to support analytical workloads.

This instructor-led, live training (available online or onsite) is designed for data professionals and analysts at the beginner level who seek to grasp the foundational concepts and architecture of Oracle-based data warehouse systems.

Upon completing this training, participants will be capable of:

• Grasping the core concepts and architecture of Oracle data warehousing.
• Explaining essential data warehouse components, such as fact and dimension tables.
• Identifying use cases and advantages of Oracle data warehousing within business intelligence.
• Preparing for advanced training in Oracle ETL, performance tuning, and warehouse optimization techniques.

Course Format

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

Customization Options for the Course

• 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 designed to support business intelligence and analytics workloads.

This live training, delivered by an instructor via online or onsite sessions, targets intermediate-level Oracle professionals seeking to implement and optimize data warehousing solutions using Oracle Database 19c.

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

• Designing and implementing data warehouse schemas, including star and snowflake structures.
• Utilizing Oracle partitioning and compression techniques for managing large datasets.
• Optimizing ETL processes and query performance to enhance analytics workloads.
• Leveraging Oracle capabilities for both real-time and historical reporting.

Course Format

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

Course Customization Options

• For organizations requiring training tailored to specific data models or reporting needs, please contact us to arrange a customized session.

SQL Tuning within the Oracle Database 19c environment involves enhancing SQL performance through thorough analysis, statistical evaluation, and advanced optimization strategies.

This live, instructor-led training (available online or onsite) is designed for intermediate-level Oracle professionals aiming to master and implement SQL tuning techniques for Oracle Database 19c to boost query execution speed 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.
• Utilizing indexes, hints, and statistics to refine queries.
• Diagnosing and rectifying inefficient SQL statements in practical settings.

Course Format

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

Customization Options

• For a customized training session tailored to your specific systems or business queries, please contact us to arrange.