Database Fundamentals Training Course

This instructor-led, live training in South Korea (online or onsite) is aimed at database administrators or developers who wish to use Microsoft Azure Cosmos DB to develop and manage highly responsive and low latency applications.

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

• Provision the necessary Cosmos DB resources to start building databases and applications.
• Scale application performance and storage by utilizing APIs in Cosmos DB.
• Manage database operations and reduce cost by optimizing Cosmos DB resources.

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

This instructor-led training, available online or on-site, is designed for intermediate system and database administrators looking to master the administration, monitoring, security, backup, and recovery of Oracle Database 19c within Standard Edition 2 (SE2) environments. It also provides a strategic roadmap for migrating from version 11g to 19c.

Upon completing this course, participants will be equipped to:

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

Format of the Course

• Interactive lectures and discussions.
• Extensive exercises and practice sessions.
• 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 serves as 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 either online or on-site, targets beginner to intermediate database administrators and IT professionals seeking to effectively install, configure, and manage Oracle Database 19c SE2 environments.

Upon completion of this course, 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 duties, including backup, recovery, and security management.
• Enhance database performance and monitor system health using Oracle’s specialized tools.
• Plan and carry out migrations from previous Oracle Database versions to 19c.

Course Format

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

Customization Options

• For tailored training needs, please contact us to arrange a customized session.

This instructor-led, live training in South Korea (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:

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

This instructor-led, live training in South Korea (online or on-site) is designed for 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 types of failures.
• Acquire 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 minimize downtime in Oracle Database 19c.

This instructor-led, live training in South Korea (online or on-site) targets intermediate-level database administrators who want to manage, optimize, and secure Data Guard environments for robust disaster recovery and high availability.

Upon completing this training, participants will be able to:

• Grasp the architecture and advantages of Oracle Data Guard for disaster recovery and high availability.
• Acquire hands-on experience in setting up and managing physical and logical standby databases, including the Data Guard broker.
• Build practical skills in monitoring, troubleshooting, and optimizing Data Guard environments for peak performance.
• Explore 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 South Korea (online or on-site) is designed for beginner-level database administrators who want to ensure they are well-prepared to manage and optimize their Oracle environments.

Upon completing this training, participants will be able to:

• Understand the key features and architecture of Oracle Database 19c, including system requirements and installation methods.
• Acquire practical skills in installing Oracle Database 19c and Oracle Grid Infrastructure, including configuring 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 in South Korea (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 in South Korea (online or onsite) is designed for intermediate-level database administrators seeking to manage and optimize complex, high-availability Oracle database environments.

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

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

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 both online and onsite, is tailored for data professionals and analysts at the beginner level who want to grasp the fundamental concepts and architecture of Oracle-based data warehouse systems.

Upon completing this training, participants will be able to:

• Comprehend the core concepts and architectural framework of Oracle data warehousing.
• Explain typical data warehouse components, such as 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 exercises using Oracle SQL and exploring warehouse schemas.
• Guided conceptual exercises and analysis of warehouse design.

Customization Options

• 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 tailored to support business intelligence and analytics workloads.

This instructor-led live training, available both online and onsite, is designed for intermediate-level Oracle professionals aiming to implement and optimize data warehousing solutions utilizing Oracle Database 19c.

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

• Designing and implementing data warehouse schemas, including star and snowflake models.
• Applying Oracle partitioning and compression techniques to manage large datasets effectively.
• Optimizing ETL processes and query performance specifically for analytics workloads.
• Utilizing Oracle features to facilitate both real-time and historical reporting.

Format of the Course

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

Course Customization Options

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

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

This live training, led by an instructor and available either online or onsite, is designed for intermediate-level Oracle professionals who want to master and implement SQL tuning techniques for Oracle Database 19c to boost query execution 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.
• Optimizing queries through the strategic use of indexes, hints, and statistics.
• Identifying and rectifying inefficient SQL statements in practical, real-world settings.

Course Format

• Engaging lectures paired with interactive discussions.
• Practical application of Oracle tuning tools and SQL queries.
• Directed exercises centered on realistic tuning scenarios and performance analysis.

Customization Options for the Course

• For tailored training based on your specific system or business queries, please reach out to us to make arrangements.

SSAS (SQL Server Analysis Services) is a Microsoft SQL Server tool designed for online analytical processing (OLAP) and data mining, enabling the analysis of data across multiple databases, tables, or files. The semantic data models provided by SSAS are utilized by client applications such as Power BI, Excel, Reporting Services, and various other data visualization tools.

Through this instructor-led live training (available onsite or remotely), participants will learn how to leverage SSAS to analyze large volumes of data stored in databases and data warehouses.

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

• Install and configure SSAS
• Understand the relationships between SSAS, SSIS, and SSRS
• Apply multidimensional data modeling to extract business insights
• Design OLAP (Online Analytical Processing) cubes
• Query and manipulate multidimensional data using the MDX (Multidimensional Expressions) query language
• Deploy real-world BI solutions using SSAS

Audience

• BI (Business Intelligence) professionals
• Data Analysts
• Database and data warehousing professionals

Format of the Course

• Interactive lecture and discussion
• Extensive exercises and practice
• Hands-on implementation in a live-lab environment

Course Customization Options

• This training is based on the latest version of Microsoft SQL Server and SSAS.
• To request a customized training for this course, please contact us to arrange.

This instructor-led, live training in South Korea (online or onsite) is aimed at beginner-level data professionals who wish to learn how to design, implement, and manage SSIS packages to perform data integration and transformation tasks.

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

• Understand the architecture and components of SSIS.
• Design and implement ETL processes using SSIS.
• Use SSIS tools to develop, deploy, and manage data integration solutions.
• Troubleshoot and optimize SSIS packages for performance and reliability.

SQL Server Integration Services (SSIS) serves as a vital component within Microsoft SQL Server, offering a comprehensive platform for data integration and workflow applications. It is extensively utilized for data migration, warehousing, and transformation tasks.

This instructor-led live training, available both online and onsite, is designed for intermediate-level data professionals and developers aiming to master the design of advanced SSIS data flows, transformations, and the management of Slowly Changing Dimensions (SCD) in data warehousing contexts.

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

• Design and implement robust data flows using SSIS.
• Effectively work with diverse data sources, destinations, and transformation tools.
• Implement Slowly Changing Dimensions (SCD) to manage historical data changes.
• Deploy, execute, and troubleshoot SSIS packages with confidence.

Course Format

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

Course Customization Options

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