Introduction to Data Warehousing Part 2 - DW Tables

In Part 2 of this series, Wes Dumey talks about some of the key tables in a data warehousing scenario. He covers fact tables, dimensions and some of the other tables you'll see in a data warehouse.

Experienced data warehouse specialist working on a multi-terabyte datawarehouse for an industry-leading Internet and media retailer. Wes has over 10 years experience working on retail systems and is interested in efficient software practices and data quality. He is a speaker at many software conference in Florida and enjoys being an active part of the developer community. He received his Bachel...

Vincent Marchi on 9/22/2008

Sad

Taha on 10/15/2008

informative

Shawn on 10/21/2008

good info, but a sad presentation. Talk to us, don't present it. Elaborate on the examples.

Kenneth Wymore on 10/22/2008

Some good information, however defining a dimension table as a table that holds dimension data is not a very informative definition! I have to agree with the other posters, the tone of the presenter's voice and flow of the presentation are all wrong. It was a struggle to continue watching because the presenter's tone made it sound like he wasn't excited to be presenting and in turn, I was no longer exceited to listen. I would like to see a different set of data warehouse presentations presented by someone with more presentation experience who has more energy and does not read the presentation to us off of another document (as it sounded like this guy did).

Brian Chappell on 11/20/2008

The presenter could actually sound enthusiastic about the lesson and the subject matter, it's makes a lot of difference in how much is absorbed and how well. I do still appreciate them taking the time to do it regardless.

Benjamin Shaw on 12/15/2008

great

Benjamin Shaw on 12/15/2008

great

Darvin on 5/25/2009

Cool

Narayana on 6/7/2010

not bad