Oracle Linux 9: System Administration I Training Course

This instructor-led live training, conducted online or onsite, targets system administrators looking to master the administration, monitoring, and support of Oracle databases.

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

• Understand the significant functional and architectural developments in Oracle databases.
• Effectively manage and monitor Oracle databases.
• Optimize the performance of Oracle databases.

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

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

• Grasp the core 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 the fast recovery area.
• Develop practical skills in executing different backup and recovery operations, including full, incremental, and point-in-time recovery.
• Learn to leverage Oracle's Flashback technology for efficient database recovery and handle 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 Greece (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 Greece (online or onsite) is designed for entry-level database administrators aiming to confidently manage and optimise their Oracle environments.

Upon completing this training, participants will be able to:

• Grasp the core features and architecture of Oracle Database 19c, encompassing system requirements and installation methods.
• Acquire hands-on expertise in installing Oracle Database 19c and Oracle Grid Infrastructure, including the configuration of network, storage, and security settings.
• Master the end-to-end process of upgrading to Oracle Database 19c, from initial planning to post-upgrade validation.
• Develop troubleshooting capabilities to resolve common issues encountered during installation and upgrade procedures.
• Apply industry best practices for Oracle Database installation and upgrades to guarantee a seamless and successful deployment.

This instructor-led live training in Greece (online or onsite) is tailored for intermediate-level database administrators aiming to effectively manage and optimize multitenant environments.

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

• Understand the core components and advantages 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 Greece (online or onsite) is aimed at 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:

• 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 Greece (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 Greece (online or onsite) targets intermediate-level developers and database administrators seeking to leverage Oracle SQL for designing, managing, and optimizing database applications while automating tasks efficiently.

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

• Gaining insight into Oracle database architecture and managing users, schemas, and permissions.
• Writing optimized SQL queries for data retrieval, manipulation, and analysis.
• Applying advanced SQL techniques, including joins, subqueries, and hierarchical queries.
• Designing and managing database objects such as tables, indexes, views, and sequences.

The Oracle SQL Essentials training program is a thorough course designed to provide participants with the key skills and knowledge required for Structured Query Language (SQL) within the Oracle Database environment.

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

• Demonstrating proficiency in crafting SQL queries to extract and modify data in Oracle databases.
• Acquiring vital skills for joining tables and managing intricate data relationships.
• Understanding how to leverage functions effectively for data manipulation and computation.
• Mastering the technique of writing efficient sub-queries to execute advanced data filtering and processing
• Gaining the confidence to apply Oracle SQL in practical situations, thereby improving career opportunities in database management and development.