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Learner Reviews & Feedback for Getting Started with Data Warehousing and BI Analytics by IBM

4.4
stars
151 ratings

About the Course

Kickstart your Data Warehousing and Business Intelligence (BI) Analytics journey with this self-paced course. You will learn how to design, deploy, load, manage, and query data warehouses and data marts. You will also work with BI tools to analyze data in these repositories. You will begin this course by understanding different kinds of analytics repositories including data marts, data warehouses, data lakes, data lakehouses, and data reservoirs, and their functions and uses. They are designed to enable rapid business decision making through accurate and flexible reporting and data analysis. A data warehouse is one of the most fundamental business intelligence tools in use today, and one that successful Data Engineers must understand. In this course, you will learn to design, model and implement data warehouses and explore data-warehousing architectures such as Star and Snowflake schemas. You will also learn how to populate data warehouses using ETL and ELT processes, verify data, query data and how to use Cubes, Rollups, and materialized views/tables. You will become familiar with different BI tools used by experts in the industry such as IBM Cognos Analytics, Tableau, and Microsoft PowerBI. You will also use a BI tool to create data visualizations and build interactive dashboards to gain insights from data. The hands-on labs in this course will enable you to apply what you learn and gain a practical knowledge of Data Warehousing and BI Analytics. You will work with repositories like MySQL, PostgreSQL, and IBM Db2. You will also use BI tools like Cognos Analytics. At the end of this course, you will complete a project to demonstrate the skills you acquired in each module....

Top reviews

DS

Sep 2, 2022

Good course, theory and hands-on alligned! In special, operations in cubes, such as: rollup, drill down, drill up, pivot and others. Thanks!

RM

Jul 12, 2023

A great course. it will be good if you can add more real life examples and case studies

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26 - 35 of 35 Reviews for Getting Started with Data Warehousing and BI Analytics

By Vialar, T

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Aug 14, 2023

Ver good course!

By Alex

•

Apr 5, 2022

very compelling

By Sabeur M

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Jan 22, 2024

Great course

By Rorisang S

•

Mar 16, 2023

Excellent!

By Fábio C M

•

Sep 23, 2023

Excelent!

By Shreenivas R

•

Jul 18, 2022

excellent

By Javier L G

•

Feb 8, 2024

Good

By Warwick S

•

Sep 25, 2023

An OK quick introduction to data warehousing. I learned some new SQL for analytics that I didn't know about before (I have a dev background). Course materials and quizzes are a bit lazy. For example, in the final assignment, the initial data format doesn't match the schema of the actual data provided for analysis. Also, the quizzes quite often ask specific, non-generalisable questions like "what is the URL to sign up for IBM Cognos".

By Sirathee K

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Sep 17, 2022

It's an okay course. I feel like the course contents (topics, labs and final project) are trivial and too easy.

By Mohammed A

•

Mar 23, 2024

There is no content in the SQL editor.