Dimensional Modeling Advanced

Korte beschrijving

You have taken the first steps in dimensional modeling. You now know how to build a dimensional model and are ready for the next step. With Dimensional Modelling Advanced you can take this step.

Inhoud

You have taken the first steps in dimensional modeling. You now know how to build a dimensional model and are ready for the next step. With Dimensional Modelling Advanced you can take this step.
Dimensional Modeling Advanced is an in-depth training designed to refine your expertise in developing and optimizing dimensional data models. This training builds upon foundational knowledge, focusing on advanced techniques for designing scalable, high-performance models that support business intelligence and analytics. You’ll explore complex scenarios, best practices, and methodologies, while addressing challenges such as
During this training, you will be challenged to apply what you have learnt in practical use cases. As a result, you will not only understand, but also recognize when and how to use the advanced topics and techniques that are tackled throughout this training.

• Slowly Changing Dimensions type 0-7,
• Storing History for Big Dimensions,
• Aggregated Fact Tables,
• Archiving Fact Tables,
• Bridge Tables,
• Source Driven vs Target Driven Development,
• Performance Tuning,
• Using GenAI in developing Dimensional Models.

This training deepens your understanding of dimensional modeling by addressing complex real-world challenges and providing actionable insights. Our experienced trainers bring practical knowledge to the table, ensuring that theoretical concepts are paired with real-world best practices. You’ll learn how to create models that enhance data accessibility, improve query performance, and support business decision-making. Whether you’re fine-tuning existing models or building new ones, this training empowers you with tools and techniques to tackle advanced modeling tasks confidently.

Doelgroep

The training Dimensional Modeling is suitable for:

• Data Analysts: Enhance data modeling skills for BI reporting.
• Report Developers: Provide the right data structure for creating efficient reporting.
• Business Intelligence Developers: Master the Kimball approach for effective reporting.
• Data Engineers: Develop expertise in designing scalable and optimized data models.
• Database Administrators: Implement Dimensional Models and optimize performance with efficient structures.
• Business Analysts: Understand how data modeling supports strategic decision-making.
• Data Architects: Enhance your ability to design scalable data solutions.
• IT Managers: Acquire knowledge to guide data-related projects effectively and gain strategic understanding of data modeling's business impact.

Voorvereisten

Beginning modeling skills and general knowledge of dimensional modeling. The 'Dimensional Modeling' training addresses these topics and is ideally suited to follow as a pre-requisite training.
During this training you need a laptop with access to internet.

Doelstelling

At the end of the training, you will be able to:

• Integrate dimensional models into modern existing data architectures.
• Design complex dimensional models tailored to business needs.
• Apply Slowly Changing Dimensions 0-7.
• Store history for big dimensions and understand how to deal with retention.
• Create aggregated fact tables.
• Use archiving for fact tables.
• Create bridge tables in complex situations.
• Implement best practices for real-world dimensional modeling.