The 9 Best Data Warehousing Courses and Online Training for 2022
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Author: Edureka
Description: This data warehouse tutorial for beginners will give you an introduction to data warehousing and business intelligence. You will be able to understand basic data warehouse concepts with examples. This video covers topics like OLTP, OLAP, ETL, Data Mart, metadata, data warehouse architecture, and even a demonstration on data warehouse creation.
Author: Edureka
Description: This tutorial on data warehouse concepts will tell you everything you need to know in performing data warehousing and business intelligence. Various data warehouse concepts explained in this video include OLAP, different types of OLAP Cubes, dimensions, facts, and measures, and data warehouse schema.
Author: codebasics
Description: This video discusses ETL (extract, transform, load), data warehousing, and the purpose of it. The difference between OLTP (Online Transaction Processing System) vs. OLAP (Online Analytics Processing System) is also a key consideration. The video covers additional topics like Talend, Informatica, Amazon Redshift, and Snowflake as well.
Author: ITkFunde
Description: This video will help you understand what a data warehouse is using a very simple real-life example. A data warehouse is nothing more than a storeroom of your house. Data warehouses store all your enterprise data into a centralized location and are hence called enterprise data warehouses. The video also outlines various data warehouse stages and common characteristics.
Author: Pragmatic Works
Description: This video discusses the steps required to design a unified dimensional model that is optimized for reporting and follows widely accepted best practices. It also outlines how the design of our dimensional model affects an SQL Server Analysis Services solution and how the choices made during the data warehouse design phase can make or break SSAS cubes.
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