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Learn Dimensional Modeling, earn certificates with paid and free online courses from Northeastern University and other top universities around the world. Read reviews to decide if a class is right for you.
Learn key concepts and practices of Dimensional Modeling using the Kimball Method. Explore star schemas, snowflake schemas, surrogate keys, and slowly changing dimensions for effective data warehouse design.
Master Data Warehousing, Dimensional Modeling & ETL process
ETL Testing: Essential course for all software testing professionals.
Data Warehouse basic concepts like architecture, dimensional modeling, fact vs dimension table, star vs snowflake schema
Explore data warehousing essentials for analytics and AI support, covering architecture, dimensional modeling, and database concepts to transform raw data into actionable insights.
Explore data warehousing fundamentals: schema design, ETL processes, and performance optimization. Gain skills to create efficient, centralized data repositories for informed decision-making.
This course is for business intelligence developers and database professionals responsible for preparing data for multidimensional analysis and assumes no prior experience with Analysis Services
Create a long-term data storage solution using SQL Server 2019 and Azure SQL Data Warehouse.
Discover the basics of data warehouses, how they function and differ from other solutions, and how to implement them in your current or future role.
Step right into the dynamic world of data modeling with Snowflake!
In this course, you will learn about the Spark based Azure Databricks platform.
The star schema is at the heart of a good business intelligence system. This course will teach you the foundations you need to build a star schema and deliver powerful business intelligence to your users.
Ever wonder how it's possible to create meaningful reports from data spread over multiple sources? This course explores how to create a data warehouse project that provides answers to the customers’ critical questions regarding their business.
To model data is to know data. In this course, you will learn how to create a relational data model, incorporate entities from a decomposed JSON document, create a dimensional model, and build a database from a script generated from your data model.
Learn the key concepts of data modeling on Power BI.
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