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Expert SQL Server In-Memory OLTP
27,36 € *
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Take a deep dive into one of the most significant SQL Server features-support for In-Memory Online Transaction Processing. The latest developments are covered, including support of off-row storage, columnstore indexes and operational analytics, changes in programmability and native compilation, and more. This book describes the architecture and internals of the In-Memory OLTP Engine and explains how to develop, deploy, and maintain systems using it. With it you can dramatically increase transaction throughput to handle thousands of transactions per second supporting millions of customers. Learn the architecture and the internals of In-Memory OLTP in order to recognize when technology can make a difference. Recognize opportunities for In-Memory OLTP in new development and understand how to benefit from it in existing systems. Dont be without Dmitri Korotkevitch and the deep expertise he imparts in Expert SQL Server In-Memory OLTP, 2nd Edition as you move forward in using SQL Servers In-Memory OLTP technology. Dmitri Korotkevitch is the five-star author of Pro SQL Server Internals , and brings the same combination of clear thinking and deep expertise to help you in this second edition. The book: Explains In-Memory OLTP internals, architecture and programmability, including data storage, indexing, multi-version concurrency control, transaction logging and recovery, and native compilation Covers SQL Server 2016 technology enhancements, including columnstore indexes and off-row storage Guides in using In-Memory OLTP in new development and existing systems What Youll Learn Grasp how SQL Server stores and works with data in memory-optimized tables Properly design and index memory-optimized tables Plan successful deployments, including the required memory size and I/O configuration Accelerate T-SQL processing through the creation of natively compiled modules Monitor and report on the benefits and performance of your In-Memory OLTP solutions Benefit from the technology in existing systems and in the systems with the mixed workload Who This Book Is For Application developers and database administrators who create and manage online transaction processing (OLTP) systems; in particular, those wanting to take advantage of SQL Servers new offering of in-memory OLTP to dramatically improve performance and throughput of their systems Dmitri Korotkevitch is a Microsoft Data Platform MVP and Microsoft Certified Master (SQL Server 2008) with more than 20 years of IT experience, including years of experience working with Microsoft SQL Server as an Application and Database Developer, Database Administrator, and Database Architect. He specializes in the design, development, and performance tuning of complex OLTP systems that handle thousands of transactions per second around the clock. Dmitri regularly speaks at various Microsoft and SQL PASS events, and he provides SQL Server training to clients around the world.

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Stand: 11.09.2017
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Big Data In-Memory Analytics explained by SAP HANA
12,99 € *
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Research Paper (undergraduate) from the year 2015 in the subject Computer Science - Commercial Information Technology, grade: 1,0, University of Applied Sciences Ansbach, course: Wissentschaftliches Arbeiten, language: English, abstract: Nowadays, people produce large amounts of data with talking via smartphones, reading e-mails or using platforms to find the appropriate partner. Conventional technologies no longer cope with the increasing amount of data and come to their limits. Therefore new technologies of Big Data are required for data processing to overcome the data flood. At the beginning, this paper clarifies what Big Data is, the technologies of Big Data, how Big Data differs from Business Intelligence and a distinction is made between Data Warehouse and Business Intelligence. Furthermore, the theory of the Big Data technology in-memory analytics is explained and an implementation of this technology called SAP HANA is consulted and reviewed. In conclusion, the potential of in-memory analytics will be classified.

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Stand: 11.07.2017
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In-Memory Technologie. Untersuchung der Ersetzb...
12,99 € *
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Studienarbeit aus dem Jahr 2016 im Fachbereich Informatik - Wirtschaftsinformatik, Note: 1,7, Duale Hochschule Baden-Württemberg, Ravensburg, früher: Berufsakademie Ravensburg (Wirtschaftsinformatik), Veranstaltung: Integrationsseminar zu ausgewählten Themen der WI, Sprache: Deutsch, Abstract: Mit dieser Arbeit soll untersucht werden, ob die In-Memory Technologie die beiden Welten verknüpfen kann. Im ersten Schritt wird die In-Memory Technologie kurz vorgestellt und es werden die Begrifflichkeiten Online Transactional Processing (OLTP) und Online Analytical Processing (OLAP) erläutert. Anschließend wird untersucht, ob eine reine OLAP-basierte Datenbank die transaktionalen Funktionalitäten abdecken kann und ob diese eine rein reihenbasierte Speicherung ersetzen kann. Nach dieser Untersuchung wird die hybride Struktur beleuchtet, ob sie die OLTP-basierten Datenbanken ablösen kann. Anschließend wird eine Bewertung dieser Möglichkeiten durchgeführt und ein Fazit gezogen.

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Stand: 11.07.2017
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Leistungsanalyse und Bewertung von Datenbankimp...
34,99 € *
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Masterarbeit aus dem Jahr 2016 im Fachbereich Informatik - Wirtschaftsinformatik, Note: 1,3, Friedrich-Schiller-Universität Jena, Sprache: Deutsch, Abstract: Wachsende Datenströme und die damit verbundene Herausforderung einer effizienten Verwaltung deuten darauf hin, dass auch Datenbankmanagementsysteme (DBMS) vor einer Revolution stehen. Tape is Dead, Disk is Tape, Flash is Disk, RAM Locality is King. So beschrieb Gray, Informatiker und Wissenschaftler bei Microsoft Research, die zunehmende Verschiebung der Speicherhierarchie. Haben traditionelle DBMS noch Sekundärspeicher unter entweder zeilen- oder spaltenorientierter Datenorganisation verwendet, gebrauchen In-Memory Datenbanken (IMDB) Hauptspeicher und eine primär spaltenorientierte Datenorganisation. Damit soll es in Echtzeit möglich sein zum einen große Datenmengen auswerten und zum anderen die Informationen zum Zeitpunkt des Entstehens verarbeiten zu können. Verhinderte in den Achtziger Jahren die starke Unzuverlässigkeit des Hauptspeichers und das hohe Preisniveau die Etablierung von IMDB, so ist es heute möglich den Einsatz in Datenbanken ökonomisch zu legitimieren.

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Stand: 11.07.2017
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SQL Server Query Performance Tuning
47,59 € *
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Queries not running fast enough? Wondering about the in-memory database features in 2014? Tired of phone calls from frustrated users? Grant Fritcheys book SQL Server Query Performance Tuning is the answer to your SQL Server query performance problems. The book is revised to cover the very latest in performance optimization features and techniques, especially including the newly-added, in-memory database features formerly known under the code name Project Hekaton. This book provides the tools you need to approach your queries with performance in mind. SQL Server Query Performance Tuning leads you through understanding the causes of poor performance, how to identify them, and how to fix them. Youll learn to be proactive in establishing performance baselines using tools like Performance Monitor and Extended Events. Youll learn to recognize bottlenecks and defuse them before the phone rings. Youll learn some quick solutions too, but emphasis is on designing for performance and getting it right, and upon heading off trouble before it occurs. Delight your users. Silence that ringing phone. Put the principles and lessons from SQL Server Query Performance Tuning into practice today. Covers the in-memory features from Project Hekaton Helps establish performance baselines and monitor against them Guides in troubleshooting and eliminating of bottlenecks that frustrate users

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Stand: 28.08.2017
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Pro SQL Server Administration
47,59 € *
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Pro SQL Server Administration brings SQL Server administration into the modern era with strong coverage of hybrid cloud environments, In-Memory OLTP, and installation on Server Core. This comprehensive guide to SQL Server Administration for todays DBA helps you to administer the new and key areas of SQL Server, including Columnstore indexes and the In-Memory OLTP feature set introduced in 2014. You will also be guided through the administration of traditional areas of SQL Server, including how to secure your instance, monitor and maintain your instance, and to use features such as AlwaysOn to make your instance highly available. Also covered is the use of SQL Server features to scale out read-only workloads. Pro SQL Server Administration is an all-new book taking up-to-date and modern approach that youll want and need to further your career as a SQL Server database administrator. Extensive coverage of hybrid cloud environments involving Azure SQL Database Detailed discussions on all new, key features, including AlwaysOn and in-memory support Comprehensive coverage of key skills, such as monitoring, maintenance and indexing Peter Carter is a SQL Server expert with over a decade of experience in developing, administering, and architecting SQL Server platforms and data-tier applications. Peter was awarded an MCC by Microsoft in 2011, to sit alongside his array of MCTS, MCITP, MCSA and MCSE certifications in SQL Server from version 2005, onward. His passion for SQL Server shows through in everything he does, and his goal is that his passion for the technology will inspire others.

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Stand: 11.07.2017
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Basiswissen Business Intelligence
15,99 € *
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Charakteristika dieses Buches: - Begriffsdefinitionen - Umgang mit multidimensionalen Kennzahlen im Strategischen Management, in Planung & Controlling und im Kundenbeziehungsmanagement - Business Performance Management - Analytisches Berichtswesen - Szenarios - Produktplanung - Kampagnenmanagement - Information Supply Chain - Data Warehouse und OLAP - Multidimensionale Datenmodelle - Hierarchien - Data Cleansing - Extrahieren, Laden und Transformieren - Entwicklung Analytischer Systeme am Beispiel der Microsoft Services - In-Memory am Beispiel SAP-HANA - Zahlreiche Fallbeispiele

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Stand: 11.07.2017
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C Recipes - A Problem-Solution Approach
39,26 € *
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Solve your C programming problems with practical and informative recipes. This book covers various aspects of C programming including the fundamentals of C, operators and expressions, control statements, recursion, and user-defined functions. Each chapter contains a series of recipes that you can easily reference to quickly find the answers you are looking for. C Recipes also contains recipes and solutions for problems in memory management, arrays, standard input and output, structures and unions, pointers, self-referential structures, data files, pre-processor directives, and library functions. What You Will Learn Master operators and expressions Write user-defined functions Work with structures and unions Use pointers Define self referential structures Leverage library functions Who This Book Is For Those with some experience in C programming. Shirish Chavan is a writer, a teacher, a software consultant, a scientist, and an orator. He did M.Sc. in Theoretical Physics from Shivaji University, Kolhapur in 1982. He has been teaching Physics and Computer Science in various colleges since past thirty years. As an orator he has delivered hundreds of speeches on various subjects. As a scientist, he is having one discovery and two inventions to his credit. As a writer his eight books are published by reputed publishers and three of them were bestsellers in India for a limited period.

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Stand: 07.08.2017
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Programming in GW-BASIC
65,39 € *
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Programming in GW-BASIC provides a reference guide on GW-Basic along with a range of extra commands and functions. The book discusses starting a program, program planning and the essentials of GW-Basic, including the most commonly used commands; how data is stored in memory; how a program fits together; and the use of the keyboard and screen in editing. The text also describes graphics and color and the string-handling functions. The principles and concepts of program structures, such as the Paintbox program and chaining, and the use of the Turtle graphics, such as Logo and DRAW, are also considered. The book covers two of the key techniques for handling data in quantity (sorting into order and searching for specific items), statistical analysis, and display program. The text then tackles PEEK and POKE, which examine sections of memory and serve as alternative to PRINT for creating screen displays, and advanced graphics, which enables one to analyze the screen, develop first a double-size print utility, then a sprite designer and some movement routines. The selection is useful to computer programmers and students taking computer courses.

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Stand: 11.07.2017
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Dynamic Proxies - Effizient programmieren
9,99 € *
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Im Buch beschreiben Dr. Heinz Kabutz und Sven Ruppert die Realisierung einer ganzen Palette von verschiedenen Proxies und liefern den Lesern zahlreiche Anregungen, wo und wie solche Proxies verwendet werden können. Darüber hinaus demonstrieren die Autoren, wie man durch das In-Memory-Kompilieren von dynamisch generiertem Quelltext die Vorteile eines Dynamic Proxy mit den Vorteilen von statisch kompilierten Proxies kombinieren kann, um ebenso performanten wie wartbaren Code zu erzeugen. Ferner besprechen die Java-Experten die Verbindung von Dynamic Proxies mit CDI und gehen der Frage nach, wie man mit der Methode equals bei Proxies umgehen sollte. Zum optimalen Verständnis sollten die Leser grundlegendes Wissen über Entwurfsmuster und spezielles Wissen über die strukturellen Muster Proxy, Object Adapter, Composite und Decorator mitbringen. Dr. Heinz Kabutz schreibt den Java Specialists Newsletter, der heutzutage in 134 Ländern der Welt gelesen wird, was selbst McDonalds nicht schafft. Seine besonderen Interessen sind fortgeschrittenes Java, Concurrency, Performanz und Kochen. Sven Ruppert arbeitet als Principal IT Consultant bei der codecentric AG am Standort München, spricht seit 1996 Java und arbeitet seitdem in nationalen und internationalen Projekten. In seiner Freizeit entwickelt er an seinem Projekt www.rapidpm.org und hält Vorträge bei JUGs.

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Stand: 11.07.2017
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