Entity Framework Unit Of Work

In the face of the changing social economy, the tax industry needs to understand the relevant information of taxpayers in a real and comprehensive way, and to promote the internal aggregation and sharing of tax data, so the tax data is the core resource of the tax industry, so it can realize the transformation of the data to the service, and use the resources that It is the best way to improve the efficiency of tax industry to realize the tax informatization by providing the cloud computing to the audience in the form of service. For complex and difficult to co-ordinate tax data, cloud computing can not only achieve data collection and sharing in the tax industry, but also can help tax authorities to convert data into service ...

This paper is an excerpt from the book "The Authoritative Guide to Hadoop", published by Tsinghua University Press, which is the author of Tom White, the School of Data Science and engineering, East China Normal University. This book begins with the origins of Hadoop, and integrates theory and practice to introduce Hadoop as an ideal tool for high-performance processing of massive datasets. The book consists of 16 chapters, 3 appendices, covering topics including: Haddoop;mapreduce;hadoop Distributed file system; Hadoop I/O, MapReduce application Open ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall Editor's note/2014 is Suning's strategic landing year, is also the product innovation year. As we all know, strategic landing requires the cooperation and support of the Organization. If the strategy is the brain, the organization is the body, the brain issued instructions if the body can not be carried out, then a good strategy is empty talk. In this sense, after the two wings of Suning Internet Road Map strategy formulation, to truly realize this strategy, more important is to see the organization to cooperate with the strategy of innovation ability. Su Ning in the organization innovation aspect how ...

Wen/Liubenian. Definition of financial Internet financial Internet is the use of Internet technology to achieve the sum of the behavior of financing, is in the rapid development of Internet technology, information dissemination of flat background, in order to meet people's increasingly rich financial needs and create a series of new concepts, new products, new processes. Therefore, under this definition, the traditional financial institutions use the Internet to improve their efficiency is the scope of the financial Internet, in addition, the financial Internet also includes and is not limited to third-party payments, network lending, network assets management platform models. Two． Financial ...

As a child, the teacher asked me, what is your ideal? I said it was an engineer, so I grew up to be an engineer. Work for so many years, has been thinking about the meaning of the engineer three words, and finally one day, the original is: the use of technical means to improve the world. So, in terms of software, what are the problems that need to be addressed in the current world? There are some questions to consider: Now the whole world is the degree of informatization is high or low? Is the number of programmers enough? Is the productivity of the software industry high or low? Are most software systems reliable? I want to say that since ...

"Twelve-Five" period, Huainan Municipal party committee, municipal government according to the national and provincial "Twelve-Five" plan to implement the opinion, established the "three Double", "Four Improve", "five development" strategic objectives, to promote ideological change, economic transformation, social transformation, urban transformation, institutional mechanism transformation, the construction of three-dimensional energy city, modern industrial city, Historical and cultural city, excellent tourist, ecological livable city. 　　To this end, we put forward the implementation of the "Sea of clouds Strategy" and the establishment of "cloud strategy" innovation practice area, in a new starting point to accelerate the rise. 1. "Cloud strategy" innovation practice Area construction ...

Cloud computing initial fixed investment high, marginal input low, which leads to diminishing marginal cost, marginal income increment. In cloud computing, both infrastructure, platform and software require higher initial fixed inputs. Once built, however, it can be reused over and over again, and each value-added business, with a lower marginal input, can be launched without developing infrastructure, platforms and software from scratch. What is cloud computing? Now is not without answers, but too many answers. Now the answer to "What is cloud computing" is so much that people can't figure out what cloud computing is. ...

21st Century Net exclusive report from 1990 to 200 square meters of air-conditioning franchise stores to July 2004 Suning appliances listed, Jindong spent 14 years. 2004, China's a-share market ushered in its own dark horse. In the future, "Suning appliance" four words, will become a a-share market benchmark. 　　Until now, there is still a growing stock of expectations, called "Next Suning appliance." May 15, 1996, Suning appliance predecessor Jiangsu Suning Appliance Co., Ltd. was established, July 21, 2004, Suning appliance listed, the issue price 16.3 ...

A, virtualization virtualization refers to the ability to simulate multiple virtual machines on the same physical machine. Each virtual machine has a separate processor, memory, hard disk, and network interface logically. The use of virtualization technology can improve the utilization of hardware resources, so that multiple applications can run on the same physical machine with each other isolated operating environment. There are also different levels of virtualization, such as virtualization at the hardware level and virtualization at the software level. Hardware virtualization refers to the simulation of hardware to obtain a similar to the real computer environment, you can run a complete operating system. In the hardware virtual ...

The theory of increasing the range of returns 30 years ago, as if it were specifically tailored for cloud computing.　　　　　　 Can just explain the special principles of cloud computing. What is cloud computing? Now is not no answer, but too many answers. Now the answer to "What is cloud computing" is so much that people can't figure out what cloud computing is. The reason is that people just inductive local phenomenon, just grasp the cloud computing this elephant a part of the cloud as a whole. Of course, comprehensive induction, than the local induction is not much better, it makes the cloud computing infinite complexity, trapped ...