How To Create A Data Warehouse

I've found that a lot of big data providers are always trying to prove the superiority of their technology by debasing the Data Warehouse, and I have always hated this way of marketing. They always say that the Data Warehouse system is too large, expensive and inflexible, and that their technology is fast, flexible and inexpensive. In the end they will be smug and say, "Come buy our products, and we'll get you out of the Data warehouse." 　　"They are always implying that you are a technology, or that the solution itself is out of the question. I admit that there are many problems with the data warehouse itself. It's not easy to design a data warehouse, but to be real ...

Internet giants Google and Facebook have achieved huge value by managing and analyzing big data, prompting CIOs to ask whether emerging technologies can create brilliant results within their own businesses. The idea is partly encouraged by industry analysts predicting that big data will grow at breakneck speed. Wikibon predicts that by 2015 the big data market will jump from $5 billion trillion in 2012 to more than $30 billion trillion, up to $53.4 billion in 2017 (where you can ...).

Integrated equipment (appliance) and large data analysis features have been the focus of attention in the latest 2012-year Data Warehouse Magic Quadrant report of Gartner, where major data warehouse vendors have increased their input in their offerings. This article will be the current industry's major manufacturers and products to make a comparison, end users can also be based on their own needs to evaluate the data Warehouse products. After acquiring Aster Data Bae last year at a price of 263 million dollars, Teradata's product line gets ...

Recently, the world-renowned 12th annual Teradata Data Warehouse and Enterprise Analysis Summit held in Suzhou, chapter of "The ultimate interpretation of the value of data" as the theme, in-depth discussion of how enterprises to fully utilize the latest data warehouse and enterprise analysis technology, with the help of data sources to provide insight to quickly formulate the best business decisions, grasp the business opportunities. At the press conference, Teradata dynamic Enterprise Data Warehouse platform 6690 (Active EDW 6690) platform began to supply, provide the latest generation of hybrid storage, further enhance the capacity of data warehousing, help ...

Cloud computing and data warehousing are a reasonable couple. Cloud storage can be scaled on demand, and the cloud can contribute a large number of servers to a specific task. The common function of Data Warehouse is the local data analysis tool, which is limited by calculation and storage resources, and is limited by the designer's ability to consider the new data source integration. If we can overcome some of the challenges of data migration, the problem can be solved by moving a data warehouse and its data analysis tools from dedicated servers in the datacenter to cloud-based file systems and databases. Cloud data management is often involved in loading and maintaining text in Distributed File systems ...

In the large data age, the Hadoop distributed processing architecture brings new life and challenges to it, data management, and data analysis teams. 　　With the development and expansion of Hadoop ecosystem, enterprises need to be ready for the rapid upgrading of technology. Last week, the Apache Software Foundation just announced a formal GA for Hadoop 2.0, a new version of Hadoop that will bring a lot of change. With HDFs and java-based MapReduce as core components, the early adopters of Hadoop ...

People, born to die, can live sober and calmly, similarly, have sharp business sense of smell, just know the road of the future. Ali General Staff Zeng once said that the so-called strategy is to stand in the future now, if we can calculate the retail pattern after ten years, then more understand what should be done now. This article from the electric quotient shopping experience two big insufficient forecast future may enhance the user's electric business experience from the cloud storehouse and the Community network two aspects. Two defect pain points retail structure toward lower cost, better experience direction development is immutable truth. At present, there are 2 obvious defects in the electricity quotient, if the improvement, it will obviously reduce the cost and enhance the experience. The first place is ...

E-commerce is a new type of economic activity, which has become an important part of our strategic emerging industry and modern circulation mode. According to the Dcci Internet Data Center forecast, 2011 National Network retail turnover amounted to 500 billion yuan, about 3.3% of the total retail sales of consumer goods, and showed an accelerated growth situation, which has become an important way to stimulate consumer demand and optimize consumption structure. According to the Ministry of Commerce "Twelve-Five" E-commerce development guidance, by 2015, China's e-commerce ratio of more than 80%, network retail sales equivalent to social consumer goods ...

Today, some of the most successful companies gain a strong business advantage by capturing, analyzing, and leveraging a large variety of "big data" that is fast moving. This article describes three usage models that can help you implement a flexible, efficient, large data infrastructure to gain a competitive advantage in your business. This article also describes Intel's many innovations in chips, systems, and software to help you deploy these and other large data solutions with optimal performance, cost, and energy efficiency. Big Data opportunities People often compare big data to tsunamis. Currently, the global 5 billion mobile phone users and nearly 1 billion of Facebo ...

Core Tip: Unlike other vendors ' self built models, Dangdang using the "warehouse self-built + inter-city with the city outside cooperation" model, since the establishment of warehousing to build the key node of the national logistics, inter-city transport and city distribution to take an open synergy, outsourcing integration strategy to break the traditional drawbacks of the pipe piece, the formation of logistics, data and management of one-stop, 　　Thus, it is faster and cheaper to implement than the self built mode. 3rd afternoon, Dangdang "Galaxy No. 1th" Tianjin Storage Center officially put into use, Dangdang announced in the country 400 cities to achieve "111 full day" service commitment, that is, "Morning 1 ..."