A Course In In Memory Data Management

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A Course in In-Memory Data Management

Author : Hasso Plattner
Publisher : Springer
Page : 315 pages
File Size : 54,7 Mb
Release : 2014-05-28
Category : Business & Economics
ISBN : 9783642552700

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A Course in In-Memory Data Management by Hasso Plattner Pdf

Recent achievements in hardware and software development, such as multi-core CPUs and DRAM capacities of multiple terabytes per server, enabled the introduction of a revolutionary technology: in-memory data management. This technology supports the flexible and extremely fast analysis of massive amounts of enterprise data. Professor Hasso Plattner and his research group at the Hasso Plattner Institute in Potsdam, Germany, have been investigating and teaching the corresponding concepts and their adoption in the software industry for years. This book is based on an online course that was first launched in autumn 2012 with more than 13,000 enrolled students and marked the successful starting point of the openHPI e-learning platform. The course is mainly designed for students of computer science, software engineering, and IT related subjects, but addresses business experts, software developers, technology experts, and IT analysts alike. Plattner and his group focus on exploring the inner mechanics of a column-oriented dictionary-encoded in-memory database. Covered topics include - amongst others - physical data storage and access, basic database operators, compression mechanisms, and parallel join algorithms. Beyond that, implications for future enterprise applications and their development are discussed. Step by step, readers will understand the radical differences and advantages of the new technology over traditional row-oriented, disk-based databases. In this completely revised 2nd edition, we incorporate the feedback of thousands of course participants on openHPI and take into account latest advancements in hard- and software. Improved figures, explanations, and examples further ease the understanding of the concepts presented. We introduce advanced data management techniques such as transparent aggregate caches and provide new showcases that demonstrate the potential of in-memory databases for two diverse industries: retail and life sciences.

In-Memory Data Management

Author : Hasso Plattner,Alexander Zeier
Publisher : Springer Science & Business Media
Page : 286 pages
File Size : 44,6 Mb
Release : 2012-05-14
Category : Business & Economics
ISBN : 9783642295744

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In-Memory Data Management by Hasso Plattner,Alexander Zeier Pdf

This book examines for the first time, the ways that in-memory computing is changing the way businesses are run. The authors describe techniques that allow analytical and transactional processing at the speed of thought and enable new ways of doing business.

In-Memory Data Management

Author : Hasso Plattner,Alexander Zeier
Publisher : Springer Science & Business Media
Page : 245 pages
File Size : 40,8 Mb
Release : 2011-03-08
Category : Business & Economics
ISBN : 9783642193637

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In-Memory Data Management by Hasso Plattner,Alexander Zeier Pdf

In the last 50 years the world has been completely transformed through the use of IT. We have now reached a new inflection point. Here we present, for the first time, how in-memory computing is changing the way businesses are run. Today, enterprise data is split into separate databases for performance reasons. Analytical data resides in warehouses, synchronized periodically with transactional systems. This separation makes flexible, real-time reporting on current data impossible. Multi-core CPUs, large main memories, cloud computing and powerful mobile devices are serving as the foundation for the transition of enterprises away from this restrictive model. We describe techniques that allow analytical and transactional processing at the speed of thought and enable new ways of doing business. The book is intended for university students, IT-professionals and IT-managers, but also for senior management who wish to create new business processes by leveraging in-memory computing.

High-Performance In-Memory Genome Data Analysis

Author : Hasso Plattner,Matthieu-P. Schapranow
Publisher : Springer Science & Business Media
Page : 239 pages
File Size : 51,7 Mb
Release : 2013-11-19
Category : Science
ISBN : 9783319030357

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High-Performance In-Memory Genome Data Analysis by Hasso Plattner,Matthieu-P. Schapranow Pdf

Recent achievements in hardware and software developments have enabled the introduction of a revolutionary technology: in-memory data management. This technology supports the flexible and extremely fast analysis of massive amounts of data, such as diagnoses, therapies, and human genome data. This book shares the latest research results of applying in-memory data management to personalized medicine, changing it from computational possibility to clinical reality. The authors provide details on innovative approaches to enabling the processing, combination, and analysis of relevant data in real-time. The book bridges the gap between medical experts, such as physicians, clinicians, and biological researchers, and technology experts, such as software developers, database specialists, and statisticians. Topics covered in this book include - amongst others - modeling of genome data processing and analysis pipelines, high-throughput data processing, exchange of sensitive data and protection of intellectual property. Beyond that, it shares insights on research prototypes for the analysis of patient cohorts, topology analysis of biological pathways, and combined search in structured and unstructured medical data, and outlines completely new processes that have now become possible due to interactive data analyses.

The In-Memory Revolution

Author : Hasso Plattner,Bernd Leukert
Publisher : Springer
Page : 275 pages
File Size : 41,8 Mb
Release : 2015-12-28
Category : Business & Economics
ISBN : 9783319166735

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The In-Memory Revolution by Hasso Plattner,Bernd Leukert Pdf

This book describes the next generation of business applications in the innovative new SAP Business Suite 4 SAP HANA (SAP S/4HANA), exploiting the revolutionary capabilities of the SAP HANA in-memory database. Numerous real-world examples are presented illustrating the disruptive potential of this technology and the quantum leap it has facilitated in terms of simplicity, flexibility, and speed for new applications. The intuitive structure of this book offers a straightforward business perspective grounded in technology in order to enable valuable business insights drawn from the wealth of real-world experience of the book’s two authors, both prominent figures in the field of business application systems: Hasso Plattner and Bernd Leukert. Hasso Plattner is the co-founder of SAP and the founder of the Hasso Plattner Institute, affiliated with the University of Potsdam, Germany. Bernd Leukert is a member of the SAP Executive Board and the Global Managing Board of SAP.

Advanced Methodologies and Technologies in Network Architecture, Mobile Computing, and Data Analytics

Author : Khosrow-Pour, D.B.A., Mehdi
Publisher : IGI Global
Page : 1857 pages
File Size : 46,6 Mb
Release : 2018-10-19
Category : Computers
ISBN : 9781522575993

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Advanced Methodologies and Technologies in Network Architecture, Mobile Computing, and Data Analytics by Khosrow-Pour, D.B.A., Mehdi Pdf

From cloud computing to data analytics, society stores vast supplies of information through wireless networks and mobile computing. As organizations are becoming increasingly more wireless, ensuring the security and seamless function of electronic gadgets while creating a strong network is imperative. Advanced Methodologies and Technologies in Network Architecture, Mobile Computing, and Data Analytics highlights the challenges associated with creating a strong network architecture in a perpetually online society. Readers will learn various methods in building a seamless mobile computing option and the most effective means of analyzing big data. This book is an important resource for information technology professionals, software developers, data analysts, graduate-level students, researchers, computer engineers, and IT specialists seeking modern information on emerging methods in data mining, information technology, and wireless networks.

Database Management System (DBMS)A Practical Approach

Author : Rajiv Chopra
Publisher : S. Chand Publishing
Page : 704 pages
File Size : 53,8 Mb
Release : 2010-01-01
Category : Computers
ISBN : 9788121932455

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Database Management System (DBMS)A Practical Approach by Rajiv Chopra Pdf

Many books on Database Management Systems (DBMS) are available in the market, they are incomplete very formal and dry. My attempt is to make DBMS very simple so that a student feels as if the teacher is sitting behind him and guiding him. This text is bolstered with many examples and Case Studies. In this book, the experiments are also included which are to be performed in DBMS lab. Every effort has been made to alleviate the treatment of the book for easy flow of understanding of the students as well as the professors alike. This textbook of DBMS for all graduate and post-graduate programmes of Delhi University, GGSIPU, Rajiv Gandhi Technical University, UPTU, WBTU, BPUT, PTU and so on. The salient features of this book are: - 1. Multiple Choice Questions 2. Conceptual Short Questions 3. Important Points are highlighted / Bold faced. 4. Very lucid and simplified approach 5.Bolstered with numerous examples and CASE Studies 6. Experiments based on SQL incorporated. 7. DBMS Projects added Question Papers of various universities are also included.

Basics in Business Informatics

Author : Peter Weber,Roland Gabriel,Thomas Lux,Katharina Menke
Publisher : Springer Nature
Page : 384 pages
File Size : 54,8 Mb
Release : 2022-08-04
Category : Computers
ISBN : 9783658358594

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Basics in Business Informatics by Peter Weber,Roland Gabriel,Thomas Lux,Katharina Menke Pdf

This book takes you on a journey into the world of business informatics. It has a modular structure and covers the key aspects of business informatics. Besides the thematic introductions, each chapter includes excursuses, review questions, and practical exercises, for which solutions are provided in a separate chapter. The book concludes with two teaching cases on digital transformation. It is designed for students and lecturers at universities and technical colleges, but also as a resource for IT trainings.

Non-Volatile Memory Database Management Systems

Author : Joy Arulraj,Andrew Pavlo
Publisher : Morgan & Claypool Publishers
Page : 193 pages
File Size : 49,8 Mb
Release : 2019-02-12
Category : Computers
ISBN : 9781681734859

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Non-Volatile Memory Database Management Systems by Joy Arulraj,Andrew Pavlo Pdf

This book explores the implications of non-volatile memory (NVM) for database management systems (DBMSs). The advent of NVM will fundamentally change the dichotomy between volatile memory and durable storage in DBMSs. These new NVM devices are almost as fast as volatile memory, but all writes to them are persistent even after power loss. Existing DBMSs are unable to take full advantage of this technology because their internal architectures are predicated on the assumption that memory is volatile. With NVM, many of the components of legacy DBMSs are unnecessary and will degrade the performance of data-intensive applications. We present the design and implementation of DBMS architectures that are explicitly tailored for NVM. The book focuses on three aspects of a DBMS: (1) logging and recovery, (2) storage and buffer management, and (3) indexing. First, we present a logging and recovery protocol that enables the DBMS to support near-instantaneous recovery. Second, we propose a storage engine architecture and buffer management policy that leverages the durability and byte-addressability properties of NVM to reduce data duplication and data migration. Third, the book presents the design of a range index tailored for NVM that is latch-free yet simple to implement. All together, the work described in this book illustrates that rethinking the fundamental algorithms and data structures employed in a DBMS for NVM improves performance and availability, reduces operational cost, and simplifies software development.

Building a Columnar Database on RAMCloud

Author : Christian Tinnefeld
Publisher : Springer
Page : 130 pages
File Size : 55,9 Mb
Release : 2015-07-07
Category : Computers
ISBN : 9783319207117

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Building a Columnar Database on RAMCloud by Christian Tinnefeld Pdf

This book examines the field of parallel database management systems and illustrates the great variety of solutions based on a shared-storage or a shared-nothing architecture. Constantly dropping memory prices and the desire to operate with low-latency responses on large sets of data paved the way for main memory-based parallel database management systems. However, this area is currently dominated by the shared-nothing approach in order to preserve the in-memory performance advantage by processing data locally on each server. The main argument this book makes is that such an unilateral development will cease due to the combination of the following three trends: a) Today’s network technology features remote direct memory access (RDMA) and narrows the performance gap between accessing main memory on a server and of a remote server to and even below a single order of magnitude. b) Modern storage systems scale gracefully, are elastic and provide high-availability. c) A modern storage system such as Stanford’s RAM Cloud even keeps all data resident in the main memory. Exploiting these characteristics in the context of a main memory-based parallel database management system is desirable. The book demonstrates that the advent of RDMA-enabled network technology makes the creation of a parallel main memory DBMS based on a shared-storage approach feasible.

Data Management on New Hardware

Author : Spyros Blanas,Rajesh Bordawekar,Tirthankar Lahiri,Justin Levandoski,Andrew Pavlo
Publisher : Springer
Page : 167 pages
File Size : 43,5 Mb
Release : 2017-03-21
Category : Computers
ISBN : 9783319561110

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Data Management on New Hardware by Spyros Blanas,Rajesh Bordawekar,Tirthankar Lahiri,Justin Levandoski,Andrew Pavlo Pdf

This book contains selected papers from the 7th International Workshop on Accelerating Analytics and Data Management Systems Using Modern Processor and Storage Architectures, ADMS 2016, and the 4th International Workshop on In-Memory Data Management and Analytics, IMDM 2016, held in New Dehli, India, in September 2016. The joint Workshops were co-located with VLDB 2016. The 9 papers presented were carefully reviewed and selected from 18 submissions. They investigate opportunities in accelerating analytics/data management systems and workloads (including traditional OLTP, data warehousing/OLAP, ETL streaming/real-time, business analytics, and XML/RDF processing) running memory-only environments, using processors (e.g. commodity and specialized multi-core, GPUs and FPGAs, storage systems (e.g. storage-class memories like SSDs and phase-change memory), and hybrid programming models like CUDA, OpenCL, and Open ACC. The papers also explore the interplay between overall system design, core algorithms, query optimization strategies, programming approaches, performance modeling and evaluation, from the perspective of data management applications.

In-Memory Data Management

Author : Hasso Plattner,Alexander Zeier
Publisher : Springer
Page : 0 pages
File Size : 48,6 Mb
Release : 2011-06-23
Category : Business & Economics
ISBN : 3642193625

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In-Memory Data Management by Hasso Plattner,Alexander Zeier Pdf

In the last 50 years the world has been completely transformed through the use of IT. We have now reached a new inflection point. Here we present, for the first time, how in-memory computing is changing the way businesses are run. Today, enterprise data is split into separate databases for performance reasons. Analytical data resides in warehouses, synchronized periodically with transactional systems. This separation makes flexible, real-time reporting on current data impossible. Multi-core CPUs, large main memories, cloud computing and powerful mobile devices are serving as the foundation for the transition of enterprises away from this restrictive model. We describe techniques that allow analytical and transactional processing at the speed of thought and enable new ways of doing business. The book is intended for university students, IT-professionals and IT-managers, but also for senior management who wish to create new business processes by leveraging in-memory computing.

In Memory Data Management and Analysis

Author : Arun Jagatheesan,Justin Levandoski,Thomas Neumann,Andrew Pavlo
Publisher : Springer
Page : 157 pages
File Size : 41,5 Mb
Release : 2015-01-13
Category : Computers
ISBN : 9783319139609

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In Memory Data Management and Analysis by Arun Jagatheesan,Justin Levandoski,Thomas Neumann,Andrew Pavlo Pdf

This book constitutes the thoroughly refereed post conference proceedings of the First and Second International Workshops on In Memory Data Management and Analysis held in Riva del Garda, Italy, August 2013 and Hangzhou, China, in September 2014. The 11 revised full papers were carefully reviewed and selected from 18 submissions and cover topics from main-memory graph analytics platforms to main-memory OLTP applications.

Patterns in Data Management

Author : Jens Dittrich
Publisher : Createspace Independent Publishing Platform
Page : 310 pages
File Size : 47,7 Mb
Release : 2016-02-03
Category : Electronic
ISBN : 1523853964

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Patterns in Data Management by Jens Dittrich Pdf

This book is not a standard textbook. This book was written extending and complementing preexisting educational videos I designed and recorded in winter 2013/14. The main goal of these videos was to use them in my flipped classroom "Database Systems" which is an intermediate-level university course designed for B.Sc. students in their third year or M.Sc. students of computer science and related disciplines. Though in general my students liked both the flipped classroom model and (most of) the videos, several students asked for an additional written script that would allow them to quickly lookup explanations for material in text that would otherwise be hard to re-find in the videos. Therefore, in spring 2015, I started working on such a course script which more and more evolved into something that I feel comfortable calling it a book. One central question I had to confront was: would I repeat all material from the videos in the textbook? In other words, would the book be designed to work without the videos? I quickly realized that writing such an old-fashioned text-oriented book, a "textbook", wouldn't be the appropriate thing to do anymore in 2015. My videos as well as the accompanying material are freely available to everyone anyways. And unless you are sitting on the local train from Saarbr�cken to Neustadt, you will almost always have Internet access to watch them. In fact, downloading the videos in advance isn't terribly hard anyway. This observation changed the original purpose of what this book would be good for: not so much the primary source of the course's content, but a different view on that content, explaining that content where possible in other words. In addition, one goal was to be concise in the textual explanations allowing you to quickly re-find and remember things you learned from the videos without going through a large body of text.

Data Management

Author : Richard T. Watson
Publisher : Unknown
Page : 632 pages
File Size : 48,7 Mb
Release : 1999
Category : Computers
ISBN : IND:30000060931445

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Data Management by Richard T. Watson Pdf

Using organisational memory as a motivating feature, this book teaches the critical value of data to an organisation and how to manage it effectively. The text concentrates on how databases are used and designed, as well as other management technologies.