Datawarehouse: Bill Inmon Vs. Ralph Kimball

Kriti C.

31/08/2017 2 0

In the data warehousing field, we often hear about discussions on where a person / organization's philosophy falls into Bill Inmon's camp or into Ralph Kimball's camp. We describe below the difference between the two.

Bill Inmon's paradigm: Data warehouse is one part of the overall business intelligence system. An enterprise has one data warehouse, and data marts source their information from the data warehouse. In the data warehouse, information is stored in 3rd normal form.

Ralph Kimball's paradigm: Data warehouse is the conglomerate of all data marts within the enterprise. Information is always stored in the dimensional model.

2 Like 0 Dislike

Follow 3

Other Lessons for You

What is Big Data and Why Do Organizations Need It?

Big data is a term that describes the large volume of data – both structured and unstructured – that inundates a business on a day-to-day basis. But it’s not the amount of data that’s...

ITech Analytic Solutions

0 0

Dynamic HyerText Markup Language (DHTML)

Dynamic HyerText Markup Language (DHTML) is a combination of Web development technologies used to create dynamically changing websites. Web pages may include animation, dynamic menus and text effects....

ITech Analytic Solutions

1 0

An Introduction to Business Intelligence Concepts

Looking for a Business Intelligence (BI) solution for your company can be intimidating. BI uses its own special terminology and the database design concepts can be difficult to grasp. So where do you...

ITech Analytic Solutions

0 0

What is Microsoft Access?

Microsoft Access has been around for some time, yet people often still ask me what is Microsoft Access and what does it do? Microsoft Access is a part of the Microsoft Office Suite. It does not come with...

ITech Analytic Solutions

0 0

Learning a BI Tool

Before learning a BI Tool, make sure that you have good understanding of Oralce(SQL Language) Database and ETL Concepts. So that you will be able to grasp/Learn it fast and easy. Top 10 BI Tools : Informatica...

TrainingP - Training and Placement

1 0

Find Data Warehouse Training near you

Looking for Data Warehouse Training?

Learn from Best Tutors on UrbanPro.

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

Data Warehouse Questions

My daughter 3rd year IT Hyderabad , interested career in database side. What is best way to go about...

9 Answers

Looking for Data Warehouse Classes?

The best tutors for Data Warehouse Classes are on UrbanPro

Select the best Tutor
Book & Attend a Free Demo
Pay and start Learning

Learn Data Warehouse with the Best Tutors

The best Tutors for Data Warehouse Classes are on UrbanPro

I am a Student I am a Tutor
Name*	Please enter your full name. Please enter institute name.
Email*	Please enter your email address.
Phone*	Please enter a valid phone number.
Location*	Please enter a pincode or area name.
City*	Please enter city name.
Category*	Please enter category.
Gender*	Male Female Please select your gender.
Email ID/ Mobile No.*	Please enter either mobile no. or email.
Enter Password*	Please enter OTP Please enter Password Sorry, this phone number is not verified, Please login with your email Id.