SQL Server 2005 is the largest leap forward for SQL Server since its inception. With this update comes new features that will challenge even the most experienced SQL Server DBAs. Written by a team of some of the best SQL Server experts in the industry, this comprehensive tutorial shows you how to navigate the vastly changed landscape of the SQL Server administration. Drawing on their own first-hand experiences to offer you best practices, unique tips and tricks, and useful workarounds, the authors help you handle even the most difficult SQL Server 2005 administration issues, including blocking and locking. You'll learn how to fine-tune queries you've already written, automate redundant monitoring and maintenance tasks, and use hidden tools so that you can quickly get over the learning curve of how to configure and administer SQL Server 2005. What you will learn from this book How to use some of the more advanced concepts of installation Techniques for properly administering development features such as SQL CLR Ways to secure your SQL Server from common threats How to choose the right hardware configuration Best practices for backing up and recovering your database Step-by-step guidelines for clustering your SQL Server Who this book is for This book is for experienced developers and database administrators who plan to administer or are already administering an SQL Server 2005 system and its business intelligence features. Wrox Professional guides are planned and written by working technologists to meet the real-world needs of programmers, developers, and IT professionals. Focused and relevant, they address the issues technology professionals face every day. They provide examples, practical solutions, and expert education in new technologies, all designed to help programmers do a better job.
Written by a team of expert SQL users, this comprehensive resource approaches performance tuning from a new perspective by showing you a methodical scientific approach to diagnose performance problems. The book first walks you through how to discover bottlenecks when something is wrong and you’ll then learn how to identify and remove the problems that are causing poor performance. You’ll discover preventive measures you can take to try to avoid a performance problem entirely and you’ll learn how to achieve better performance.
This book will help you get past the initial learning curve quickly so that you can get started using SSIS to transform data, create a workflow, or maintain your SQL Server. Offering you hands-on guidance, you'll learn a new world of integration possibilities and be able to move away from scripting complex logic to programming tasks using a full-featured language. What you will learn from this book Ways to quickly move and transform data How to configure every aspect of SSIS How to interface SSIS with web services and XML Techniques to scale the SSIS and make it more reliable How to migrate DTS packages to SSIS How to create your own custom tasks and user interfaces How to create an application that interfaces with SSIS to manage the environment A detailed usable case study for a complete ETL solution Who this book is for This book is for developers, DBAs, and users who are looking to program custom code in all of the .NET languages. It is expected that you know the basics of how to query the SQL Server and have some fundamental programming skills. Wrox Professional guides are planned and written by working programmers to meet the real-world needs of programmers, developers, and IT professionals. Focused and relevant, they address the issues technology professionals face every day. They provide examples, practical solutions, and expert education in new technologies, all designed to help programmers do a better job.
This book constitutes the refereed proceedings of the First International Symposium on Computational and Information Science, CIS 2004, held in Shanghai, China in December 2004. The 190 revised papers presented were carefully reviewed and selected from 450 submissions. The papers address virtually all computational and algorithmic aspects in various sciences, mathematics, and engineering as well as data and information engineering. The papers are organized in four main parts on high performance computing and algorithms, computational modeling and simulation, bioinformatics and medical informatics, and data engineering and information science.
Workflows may be defined as abstractions used to model the coherent flow of activities in the context of an in silico scientific experiment. They are employed in many domains of science such as bioinformatics, astronomy, and engineering. Such workflows usually present a considerable number of activities and activations (i.e., tasks associated with activities) and may need a long time for execution. Due to the continuous need to store and process data efficiently (making them data-intensive workflows), high-performance computing environments allied to parallelization techniques are used to run these workflows. At the beginning of the 2010s, cloud technologies emerged as a promising environment to run scientific workflows. By using clouds, scientists have expanded beyond single parallel computers to hundreds or even thousands of virtual machines. More recently, Data-Intensive Scalable Computing (DISC) frameworks (e.g., Apache Spark and Hadoop) and environments emerged and are being used to execute data-intensive workflows. DISC environments are composed of processors and disks in large-commodity computing clusters connected using high-speed communications switches and networks. The main advantage of DISC frameworks is that they support and grant efficient in-memory data management for large-scale applications, such as data-intensive workflows. However, the execution of workflows in cloud and DISC environments raise many challenges such as scheduling workflow activities and activations, managing produced data, collecting provenance data, etc. Several existing approaches deal with the challenges mentioned earlier. This way, there is a real need for understanding how to manage these workflows and various big data platforms that have been developed and introduced. As such, this book can help researchers understand how linking workflow management with Data-Intensive Scalable Computing can help in understanding and analyzing scientific big data. In this book, we aim to identify and distill the body of work on workflow management in clouds and DISC environments. We start by discussing the basic principles of data-intensive scientific workflows. Next, we present two workflows that are executed in a single site and multi-site clouds taking advantage of provenance. Afterward, we go towards workflow management in DISC environments, and we present, in detail, solutions that enable the optimized execution of the workflow using frameworks such as Apache Spark and its extensions.
Reprint of the original, first published in 1871. The publishing house Anatiposi publishes historical books as reprints. Due to their age, these books may have missing pages or inferior quality. Our aim is to preserve these books and make them available to the public so that they do not get lost.
Hare, J[ohn] I[nnes] Clark. The Law of Contracts. Boston: Little, Brown and Company, 1887. xxxiv, 679 pp. Reprinted 2003 by The Lawbook Exchange, Ltd. ISBN 1-58477-311-1. Cloth. $125. * Hare's objective was to trace the doctrine of consideration and to show its influence on contracts in common law. Beginning with Roman law, where the doctrine of consideration was unknown, he proceeds to an examination of the practical importance of the law of sales. This treatise was taken from a course of lectures given by the author in the law school of the University of Pennsylvania, where he also served as a trustee. Hare [1816-1905] edited a number of selections and reports of cases and "...was one of the half-dozen greatest judges that Pennsylvania has produced. He ascended the bench just after equity was introduced, as a general system, into Pennsylvania, and his contribution to its establishment was of great importance." Dictionary of American Biography IV:262.
No other narrative from within the corridors of power has offered as frank and intimate an account of the making of the modern Chinese nation as Ji Chaozhu’s The Man on Mao’s Right. Having served Chairman Mao Zedong and the Communist leadership for two decades, and having become a key figure in China’s foreign policy, Ji now provides an honest, detailed account of the personalities and events that shaped today’s People’s Republic. The youngest son of a prosperous government official, nine-year-old Ji and his family fled Japanese invaders in the late 1930s, escaping to America. Warmly received by his new country, Ji returned its embrace as he came of age in New York’s East Village and then attended Harvard University. But in 1950, after years of enjoying a life of relative ease while his countrymen suffered through war and civil strife, Ji felt driven by patriotism to volunteer to serve China in its conflict with his adoptive country in the Korean War. Ji’s mastery of the English language and American culture launched his improbable career, eventually winning him the role of English interpreter for China’s two top leaders: Premier Zhou Enlai and Party Chairman Mao Zedong. With a unique blend of Chinese insight and American candor, Ji paints insightful portraits of the architects of modern China: the urbane, practical, and avuncular Zhou, the conscience of the People’s Republic; and the messianic, charismatic Mao, student of China’s ancient past–his country’s stern father figure. In Ji’s memoir, he is an eyewitness to modern Chinese history, including the Great Leap Forward, the Cultural Revolution, the Nixon summit, and numerous momentous events in Tiananmen Square. As he becomes caught up in political squabbles among radical factions, Ji’s past and charges against him of “incorrect” thinking subject him to scrutiny and suspicion. He is repeatedly sent to a collective farm to be “reeducated” by the peasants. After the Mao years, Ji moves on to hold top diplomatic posts in the United States and the United Kingdom and then serves as under secretary-general of the United Nations. Today, he says, “The Chinese know America better than the Americans know China. The risk is that we misperceive each other.” This highly accessible insider’s chronicle of a struggling people within a developing powerhouse nation is also Ji Chaozhu’s dramatic personal story, certain to fascinate and enlighten Western readers. A riveting biography and unique historical record, The Man on Mao’s Right recounts the heartfelt struggle of a man who loved two powerful nations that were at odds with each other. Ji Chaozhu played an important role in paving the way for what is destined to be known as the Chinese Century. Praise for The Man on Mao’s Right "Brave, beautifully written testimony . A true "fly-on-the-wall" account of the momentous changes in Chinese society and international relations over the last century." --Kirkus Reviews “It is a relief to read an account by an urbane and often witty insider who neither idolizes nor demonizes China's top leaders . . . . Highly recommended." —Library Journal, starred review
Two master strategists delve into the essential priciples of Sun Tzu's The Art of War, revealing what they teach us about leadership, success, and more Composed by two prominent statesmen-generals of classical China, this book develops the strategies of Sun Tzu's classic, The Art of War, into a complete handbook of organization and leadership. The great leaders of ancient China who were trained in Sun Tzu's principles understood how war is waged successfully—both materially and mentally—and how victory and defeat follow clear social, psychological, and environmental laws. Drawing on episodes from the panorama of Chinese history, Mastering the Art of War presents practical summaries of these essential laws along with tales of conflict and strategy that show in concrete terms the proper use of Sun Tzu's principles. The book also examines the social and psychological aspects of organization and crisis management. The translator's introduction surveys the Chinese philosophies of war and conflict and explores in depth the parallels between The Art of War and the oldest handbook of strategic living, the I Ching (Book of Changes).
Ship optimization design is critical to the preliminary design of a ship. With the rapid development of computer technology, the simulation-based design (SBD) technique has been introduced into the field of ship design. Typical SBD consists of three parts: geometric reconstruction; CFD numerical simulation; and optimization. In the context of ship design, these are used to alter the shape of the ship, evaluate the objective function and to assess the hull form space respectively. As such, the SBD technique opens up new opportunities and paves the way for a new method for optimal ship design. This book discusses the problem of optimizing ship’s hulls, highlighting the key technologies of ship optimization design and presenting a series of hull-form optimization platforms. It includes several improved approaches and novel ideas with significant potential in this field
This report examines the use of these entities in nearly all cases of corruption. It builds upon case law, interviews with investigators, corporate registries and financial institutions and a 'mystery shopping' exercise to provide evidence of this criminal practice.
This book provides energy efficiency quantitative analysis and optimal methods for discrete manufacturing systems from the perspective of global optimization. In order to analyze and optimize energy efficiency for discrete manufacturing systems, it uses real-time access to energy consumption information and models of the energy consumption, and constructs an energy efficiency quantitative index system. Based on the rough set and analytic hierarchy process, it also proposes a principal component quantitative analysis and a combined energy efficiency quantitative analysis. In turn, the book addresses the design and development of quantitative analysis systems. To save energy consumption on the basis of energy efficiency analysis, it presents several optimal control strategies, including one for single-machine equipment, an integrated approach based on RWA-MOPSO, and one for production energy efficiency based on a teaching and learning optimal algorithm. Given its scope, the book offers a valuable guide for students, teachers, engineers and researchers in the field of discrete manufacturing systems.
This reference gets you up to speed on mathematical modeling for environmental and water resources management. With a practical, application-oriented approach, it discusses hydrodynamics, sediment processes, toxic fate and transport, and water quality and eutrophication in rivers, lakes, estuaries, and coastal waters. A companion CD-ROM includes a modeling package and electronic files of numerical models, case studies, and model results. This is a core reference for water quality professionals and an excellent text for graduate students.
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