Data Warehouse Concepts: Basic to Advanced concepts from Udemy

Overview

Hey there, looking to dive deep into the world of Data Warehousing? This course has got you covered! It teaches all the essential concepts and terminologies such as OLTP, OLAP, Dimensions, Facts, and much more. You’ll also get familiar with Start Schema, Snowflake Schema, and the differences between various types of schemas. The course also covers data management within Data Warehouses, including the process of reading and writing data.

But wait, there’s more! You’ll get a grasp on the basics of Data Modelling, both logically and physically. Plus, you’ll delve into Facts, Dimensions, Aggregations, and widely used ETL techniques. By the end of this course, you’ll have a solid understanding of Data Warehouse concepts, preparing you for the next step, whether it’s becoming an ETL developer or administering Data Warehouse environments with various tools. So go ahead, give it a shot, and happy learning!

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Skills you’ll learn

1. Understanding of Data Warehouse concepts and terminologies
2. Knowledge of OLTP, OLAP, Dimensions, and Facts
3. Familiarity with Star Schema and Snowflake Schema
4. Data management within a Data Warehouse
5. Basics of Data Modeling (logical and physical)
6. Concepts related to Facts, Dimensions, and Aggregations
7. ETL techniques and best practices
8. Foundation for becoming an ETL developer or Data Warehouse administrator

Summary

Dive into the comprehensive world of data warehousing with instructor extraordinaire, Sid Inf, who presents an extensive range of concepts from basic to advanced. With 124 enlightening lessons, over 13,000 eager students have embarked on this knowledge-filled journey, bestowing a glowing rating of 4.1 out of 5 stars.