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TDWI Articles

Big Data


Transactional Safeguards: An ACID and BASE Primer

NoSQL technologies were developed to address the scaling and availability issues unique to Web application development. We explore the ACID vs. BASE dilemma for enterprises.

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: Focus on Big Data Analytics

Big data's effectiveness, plus fusing marketing with data science and using a citizen data scientist to find your big data footing.

Data Digest: Spark v. Hadoop, Cloud Security, and Big Data Frameworks Rundown

Comparing big data frameworks, plus how to secure your cloud computing environment.

The Data Warehouse Improved and Reimagined

Two companies take a different approach to building the better-than-data warehouse data warehouse.

Spark SQL: A Query Processing Powerhouse?

Almost two years on, it looks as if Spark SQL, the SQL interpreter for the red-hot Spark cluster computing framework, is shaping up to be a query-processing powerhouse.

Embracing Predictive Analytics (Part 1 in a Series)

The more you understand how algorithmic models work, the better the opportunities to engage the right set of data scientists and make them productive.

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