Editorial Reviews. About the Author. Best known as the “Father of Data Warehousing,” Bill It is not transparent as to who actually wrote most of the content for “DW”, but what is quickly apparent is that most of the statements contained in the. DW ASSESSMENTS, STRATEGIES AND PROGRAM BUILDING DW – the architecture of the next generation of data warehousing – is a concise and. DWTM is the architecture of the next generation of data warehousing. a data warehouse should be and the vision that Bill Inmon has for the future of data.

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By the first book on data warehousing had been written and seminars were just beginning.

Soon thereafter data marts, ODS, DSS applications and a whole host of other extensions to the data warehouse began to appear. And, at the same time, technology began to appear that made data warehousing commercially viable.


There was the extension of DBMS to start to be able to handle genfration large volumes of data. There was a drop in disk storage prices.

There was the advent of new forms of storage such as near line storage. There were the Business Intelligence vendors. In short, the world of data warehouse went from a theoretical possibility to a burgeoning reality in a few short years. But from a thought leadership perspective, something unusual began to happen.

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Some vendors began to talk about real time data warehouses and active data warehouses when no such thing existed as part of data warehousing. Some conferences which focused on data warehousing, held many presentations on solutions that were not data warehousing.

In those presentations the concept of a data warehouse was changed from what a data warehouse really was to a form of data warehousing that was simply not valid. Yet these non data warehouse structures were called data warehouses. And finally even consultants issued reports that measured the size of data warehouses that included all sorts of data bases that were not remotely data rata.


In a word, the thought leadership that once had been generationn clear surrounding data warehouses turned very murky. People were using any old notion of data warehousing or something resembling data warehousing to sell their products and services whether the notion was proper or not. Unlike the term — data warehouse — the term — DW2. In fact the term — DW2.

Hopefully this discipline around the term DW2. And the vendors and speakers and consultants and writers who want to twist a concept to meet their purposes do not have the legal right to use or speak of DW2.

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Into this sea of confusion comes DW2. Speak to a Consultant. About Gavroshe Contact Us.