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Dimension Data was a company specialising in information technology services. Based in Johannesburg , South Africa , [ 2 ] the company maintained operations on every inhabited continent. [ 3 ] Dimension Data focused on services including IT consulting , technical and support services, and managed services .
In 1997, Dimension Data acquired Internet Solutions by purchasing the remaining 75% of the company; previously they had acquired 25% the year before. [3] Ronnie Apteker, one of the founders of Internet Solutions stated that one of the main reasons for selling the company was to enhance the company's ability to deliver to the market and has joined forces with Dimension Data to meet market needs.
The dimension is a data set composed of individual, non-overlapping data elements. The primary functions of dimensions are threefold: to provide filtering, grouping and labelling. These functions are often described as "slice and dice". A common data warehouse example involves sales as the measure, with customer and product as dimensions.
He is a current Chairman of the Board for RemoteRetail, [10] and ObjectVideo, [11] [12] a technology company sold to Alarm.com in 2017, and named a 2005 Technology Pioneer by the World Economic Forum. [13] Fernandez, a native Washingtonian, is an active philanthropist in D.C. regional nonprofits, focusing his energy primarily on educational reform.
In computing, the star schema or star model is the simplest style of data mart schema and is the approach most widely used to develop data warehouses and dimensional data marts. [1] The star schema consists of one or more fact tables referencing any number of dimension tables .
From January 2008 to December 2012, if you bought shares in companies when Donald R. Keough joined the board, and sold them when he left, you would have a 9.0 percent return on your investment, compared to a -2.8 percent return from the S&P 500.
I sold a $1.4B big-data startup to IBM—then founded a nature sanctuary. Here are the dangers of AI energy consumption. Chris Gladwin. Updated August 28, 2024 at 7:53 AM. courtesy of ocient.
Two consumer data brokers that sold information used to track individuals' religious and political beliefs, pregnancy status and more agreed to stop using data on visits to sensitive locations ...