Oracle Linux 8: System Administration I Training Course

This instructor-led, live training in Serbia (online or onsite) is designed for intermediate database administrators and IT professionals who wish to implement and manage ASM solutions in Oracle Database 19c.

Upon completing this training, participants will be able to:

• Administer and manage ASM instances and disk groups.
• Implement and manage ACFS (Automatic Storage Management Cluster File System).
• Execute client database failover using Flex ASM.
• Troubleshoot and resolve common ASM-related issues.

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

Skills Gained

• Describe Clusterware Architecture and Cluster Services

• Describe Goals for Oracle Clusterware

• Explain Oracle Clusterware Fencing

• Cluster Time Synchronization

• Demonstrate Network Resource Management

• Describe Oracle Clusterware Operating System Requirements

Oracle Database 19c is a multi-model database that offers comprehensive support for both relational and non-relational data types.

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

Upon completion 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 SGA, PGA, Shared Pool, Database Buffer Cache, and Redo mechanisms.
• Utilize 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 with users, roles, privileges, profiles, and auditing.
• Design and execute RMAN-based backup and recovery strategies aligned to RTO/RPO objectives.
• Monitor and troubleshoot performance using dynamic performance views, SQL tracing, and execution plans.
• Plan and execute transition/migration from 11g to 19c using supported upgrade paths and tools.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• 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 stands 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 who aim to effectively install, configure, and manage Oracle Database 19c SE2 environments.

Upon completing this training, 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 tasks, including backup, recovery, and security management.
• Optimize database performance and monitor system health using Oracle tools.
• Plan and execute migrations from earlier versions of Oracle Database to 19c.

Course Format

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

Customization Options

• For customized training requests regarding this course, please contact us to arrange.

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

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

• Grasp the core features and architecture of Oracle Database 19c, including system requirements and various installation methods.
• Acquire practical expertise in installing Oracle Database 19c and Oracle Grid Infrastructure, including the configuration of network, storage, and security settings.
• Master the entire upgrade process to Oracle Database 19c, ranging from pre-upgrade planning to post-upgrade validation.
• Develop troubleshooting capabilities to address common issues that arise during installation and upgrade.
• Implement best practices for Oracle Database installation and upgrade to guarantee a smooth and successful deployment.

This instructor-led, live training in Serbia (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 Serbia (online or onsite) targets intermediate-level database administrators who aim to manage and optimize complex, high-availability Oracle database environments.

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

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

This instructor-led live training in Serbia (online or on-site) is designed for system administrators who wish to gain a comprehensive understanding of the security features of Oracle Database 19c.

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

• Understand the fundamental 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 provides a powerful platform for constructing and managing enterprise data warehouses designed to handle analytical workloads.

This instructor-led training, available online or on-site, is tailored for 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 capable of:

• Grasping the core concepts and architecture of Oracle data warehousing.
• Explaining standard data warehouse components, such as fact and dimension tables.
• Identifying the use cases and advantages of Oracle data warehousing in business intelligence contexts.
• 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 analysis of warehouse designs.

Course Customization Options

• For 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 that effectively support business intelligence and analytics workloads.

This instructor-led live training, available either online or onsite, is tailored 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 enhance query performance for analytics applications.
• Exploit Oracle capabilities for both real-time and historical reporting.

Course Format

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

Course Customization Options

• For organizations seeking customized training based on their specific data models or reporting requirements, please contact us to arrange.

SQL tuning in Oracle Database 19c involves enhancing query performance through the application of analysis, statistical methods, and optimization strategies.

This instructor-led live training, available either online or onsite, is designed for intermediate-level Oracle professionals seeking to grasp and implement SQL tuning techniques specific to Oracle Database 19c. The goal is to improve query execution speed and overall database efficiency.

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

• Analyze execution plans and pinpoint performance bottlenecks.
• Utilize Oracle tuning tools such as AWR, ADDM, and SQL Tuning Advisor.
• Leverage indexes, hints, and statistics to optimize SQL queries.
• Identify and resolve inefficient SQL statements within real-world scenarios.

Format of the Course

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

Course Customization Options

• To request a customized training version tailored to your specific system or business queries, please contact us to arrange.

This Oracle Database 19c: RAC Administration Workshop course provides comprehensive instruction on Oracle RAC database
architecture. Expert Oracle University instructors will explore Global Resources and Cache Fusion in depth.

You will learn to:

• 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