Clarity in Data Warehousing
From the point of view of Randy Grenier
February 7, 2014
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Introduction to Data Warehousing is a PowerPoint presentation. If you have PowerPoint, download this file to view.
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May 1, 2012
Back to Basics
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Click the link below for review of the basics of the relational database theory. This PDF document is unfinished and will be expanded in th...
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March 21, 2012
What's in the Data?
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Data warehouses are often built with some analytical applications in mind beforehand. The content and quality of the data sources for the d...
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November 20, 2011
Rapidly Emerging Technology Series: Cloud Databases
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The Rapidly Emerging Technology Series highlights current technologies that are relevant to data warehouse professionals. This posting disc...
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Rapidly Emerging Technology Series: Self-Service BI
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The Rapidly Emerging Technology Series highlights current technologies that are relevant to data warehouse professionals. This posting disc...
Rapidly Emerging Technology Series: Unstructured Databases
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The Rapidly Emerging Technology Series highlights current technologies that are relevant to data warehouse professionals. This posting disc...
Rapidly Emerging Technology Series: Massively Parallel Processing
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The Rapidly Emerging Technology Series highlights current technologies that are relevant to data warehouse professionals. This posting disc...
Rapidly Emerging Technology Series: Column-Oriented Databases
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The Rapidly Emerging Technology Series highlights current technologies that are relevant to data warehouse professionals. This posting disc...
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Rapidly Emerging Technology Series: Database Appliances
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The Rapidly Emerging Technology Series highlights current technologies that are relevant to data warehouse professionals. This posting disc...
1 comment:
September 19, 2011
The Dimensional Model
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The dimensional model is a way of organizing data to facilitate queries and analyses. When implemented correctly, queries are simplifie...
April 18, 2011
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Slowly Changing Dimensions Slowly changing dimensions in dimensional modeling are commonly misunderstood. Chapter 6 of The Data Warehouse T...
12 comments:
March 8, 2011
Partitioning Data Warehouse Data
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Introduction W.H. Inman describes partitioning in data warehousing as "the breakup of data into separate physical units that can be han...
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