Data Virtualization is the CDO’s Best Friend

Data Virtualization is the CDO’s Best Friend

According to CIO magazine, the first chief data officer (CDO) was employed at Capital One in 2002,  and since then the role has become widespread, driven by the recent explosion of big data. The CDO role has a variety of…

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Aligning Data Virtualization, Streaming, and ETL

Aligning Data Virtualization, Streaming, and ETL

What do data virtualization, streaming, and extract, transform, and load (ETL) processes have in common? They all deliver data from disparate sources to the business intelligence (BI), analytics, and other applications used by businesspeople, data scientists, and analysts. Like utilities,…

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Streamlining Data Virtualization with AI and ML

Streamlining Data Virtualization with AI and ML

These days, artificial intelligence (AI) and machine learning (ML) seem to be everywhere around us, answering questions, designing components, and even driving cars. Can they also help with data virtualization? For sure. But first, let’s make sure that when we…

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A Warehouse in a Lake, Data Virtually

A Warehouse in a Lake, Data Virtually

Fresh from her success in supplying real-time transaction data to the call center using the Denodo Platform, Alice Well, recently appointed CIO of Advanced Banking Corporation (ABC), hears the three familiar, demanding raps on her office door. She glances toward…

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Barry Devlin real-time data

Gaining Real Time Insight

Allow me to introduce the (fictitious) Advanced Banking Corporation, or ABC for short. It may be advanced in name, but its IT systems are anything but. ABC will be our constant companion as we explore all three scenarios for data…

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Virtualizing the Data Warehouse

Virtualizing the Data Warehouse

2018 is exactly thirty years since I published the first data warehouse architecture. The core concepts of the architecture remain strong and viable. However, the evolution of both business needs and technology solutions over the intervening decades has led to…

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