Oracle Linux 9: System Administration I Training Course

This course addresses key questions:

How to construct a query?

What capabilities does SQL offer?

What is a relational database?

What is the structure of SQL and its commands?

Oracle Database 19c is a multi-model database that fully supports both relational and non-relational data.

This instructor-led live training, available online or onsite, is designed for intermediate-level system and database administrators who want to administer, monitor, secure, back up, and recover Oracle Database 19c in Standard Edition 2 environments. It also helps participants plan a clear transition path from version 11g to 19c.

Upon completing this training, participants will be able to:

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

Course Format

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

Course Customization Options

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

Oracle Database 19c represents the long-term support release of Oracle's flagship database platform, designed to deliver high performance, scalability, and reliability for enterprise workloads.

This instructor-led live training (available online or onsite) is aimed at beginner-level to intermediate-level database administrators and IT professionals who wish to install, configure, and manage Oracle Database 19c SE2 environments effectively.

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

• Understand the architecture of Oracle Database 19c SE2 and its core components.
• Install and configure Oracle Database 19c SE2 on supported platforms.
• Perform key 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.

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.

This instructor-led live training in Malaysia (online or onsite) is tailored for system administrators who wish to master the administration, monitoring, and support of Oracle databases.

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

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

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

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

• Understand the fundamental concepts of backup and recovery in Oracle Database 19c, including architecture and types of failures.
• Gain hands-on experience configuring backup and recovery settings, including the RMAN environment and fast recovery area.
• Develop practical skills in performing various backup and recovery operations, such as full, incremental, and point-in-time recovery.
• Learn how to use 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 Malaysia (online or onsite) targets intermediate-level database administrators who wish to manage, optimise, 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 optimising 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 Malaysia (online or onsite) is designed for beginner-level database administrators who want to ensure they are fully prepared to manage and optimise 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 installation methods.
• Acquire practical skills for installing Oracle Database 19c and Oracle Grid Infrastructure, such as configuring network, storage, and security settings.
• Understand the end-to-end upgrade process for Oracle Database 19c, ranging from pre-upgrade planning to post-upgrade validation.
• Build troubleshooting capabilities to resolve common issues encountered during installation and upgrades.
• Implement best practices for Oracle Database installation and upgrades to guarantee a smooth and successful deployment.

This instructor-led, live training Malaysia (online or on-site) is targeted at intermediate-level database administrators who aim to effectively manage and optimise a multitenant environment.

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

• Grasp the core components and advantages of Oracle Database 19c's multitenant architecture, specifically focusing on CDBs and PDBs.
• Acquire practical expertise in installing, configuring, and managing container databases (CDBs) and pluggable databases (PDBs).
• Develop proficiency in implementing security protocols, backup and recovery strategies, and performance tuning within a multitenant setting.
• Learn to manage high availability and disaster recovery within a multitenant architecture, including the configuration of Data Guard and Oracle RAC.
• Master troubleshooting techniques and best practices for maintaining a secure, efficient, and reliable multitenant database environment.

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

Upon completing this training, participants will be able to:

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

This instructor-led live training in Malaysia (online or on-site) is targeted at 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 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.

This instructor-led, live training in Malaysia (online or on-site) is aimed at 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 Malaysia (available online or onsite) is designed for intermediate-level developers and database administrators who wish to utilize Oracle SQL to design, manage, and optimize database applications, as well as automate tasks efficiently.

By the conclusion 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 such as 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 online or onsite, is tailored for data professionals and analysts at the beginner level who aim to grasp the foundational concepts and architecture of data warehouse systems based on Oracle.

Upon completing this training, participants will be equipped to:

• Comprehend the core concepts and architecture of Oracle data warehousing.
• Outline typical data warehouse components, including 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 application of Oracle SQL and exploration of warehouse schemas.
• Guided conceptual exercises and analysis of warehouse designs.

Course Customization Options

• To arrange customized training for this course tailored to your internal data models or analytics objectives, please get in touch with us.

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

This instructor-led, live training (available online or on-site) is designed for intermediate-level Oracle professionals who aim to implement and optimise data warehousing solutions using Oracle Database 19c.

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

• Design and implement data warehouse schemas, including star and snowflake models.
• Utilise Oracle partitioning and compression techniques for managing large datasets.
• Optimise ETL processes and query performance specifically for analytics workloads.
• Leverage Oracle features to facilitate both real-time and historical reporting.

Course Format

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

Course Customisation Options

• To request customised training tailored to your organisation's data models or reporting requirements, please contact us to arrange a session.

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

This instructor-led training session (available online or on-site) is designed for intermediate Oracle professionals seeking to master and implement SQL tuning techniques for Oracle Database 19c, thereby boosting query execution speed and overall database efficiency.

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

• Interpreting 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 queries.
• Diagnosing and resolving inefficient SQL statements in practical settings.

Course Format

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

Customization Options for the Course

• To arrange a tailored training session for this course based on your specific system or business queries, please reach out to us.