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TDWI Articles

The Changing Data Warehouse Landscape

A recent market survey highlights how much the data warehousing market -- and what's meant by the term "data warehouse" -- has changed.

Taming the Wild Profusion of Data Sources

New solution Tamr learns over time; it's an intelligent midwife for data source and information discovery.

The Case for Operationalizing Self-Service Data Prep

Imagine empowering more of your employees by using self-service data prep tools to address both exploratory use cases and operational use cases.

Empowering Analysts with Self-Service Tools: Alteryx Breaks the Mold

There's no shortage of players that market self-service data prep tools. Only Alteryx is also in the "Visionaries" quadrant of Gartner's "Magic Quadrant for Advanced Analytics Platforms."

The Logic of Disintermediation and the End of ETL as We’ve Known It

Big data platforms such as Hadoop, Cassandra, and Spark are usurping the central role of the ETL engine that is at the heart of data integration.

Learning to Lose Control

Organizations must recognize when an overly restrictive governance regimen is an impediment to innovation -- particularly to innovation that has the potential to accelerate business intelligence or analytical development.

Big Data Management Comes of Age

Several start-ups market products designed to address the lack of data management features for big data platforms. For example, Diyotta provides a scalable architecture for big data integration including old-world enterprise amenities such as metadata management.

Data Digest: BI Project Success, Unlocking Unstructured Data, and Advanced Data Integration

If 80% of BI projects fail, how do you become part of the 20% that succeeds? Plus unlocking the secrets of unstructured data and why data integration requires a special focus.

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