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Kimball Group
Ralph Kimball

Ralph Kimball

Dimensional modeling inventor and DW/BI thought leader

Kimball University

Kimball University

In-depth courses on data warehousing and business intelligence

Kimball Consulting

Consulting

Leverage our data warehouse/business intelligence experience

Kimball Best Selling Books

Bestselling Books

Over 375,000 Kimball Toolkit books sold

Upcoming Kimball University Training

Register NowSave AU$200 if you register by Jan 31

Dimensional Modeling in Depth

Mar 10-13, Sydney, Australia
Register NowSave AU$200 if you register by Jan 31

Dimensional Modeling in Depth

Mar 16-19, Melbourne, Australia

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Kimball University On-Site Training

Kimball University’s premier data warehouse and business intelligence education is mobile — bring us onsite to your location! You provide a classroom (without workstations), projector and white board. We’ll provide the Kimball University instructor and class materials.

Latest Design Tips

We characterize the ETL system as a back room activity that users should never see nor touch. Even so, the ETL system design must be driven from user requirements. This Design Tip looks at the design of one bit of ETL plumbing – the fact table surrogate key pipeline – from [...]

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