Query Processing Database Systems (33 results)

Hardcover. Condition: Very Good. 1st Edition. First Edition. Original boards. Ex-library with spine label, due date slip, university stamps, etc., else Very Good. No Dust Jacket.

Condition: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condition: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Condition: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

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Condition: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Condition: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condition: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

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Paperback. Condition: Brand New. 1st edition. 256 pages. 9.00x7.25x0.50 inches. In Stock.

Taschenbuch. Condition: Neu. Neuware - I remember the exact moment my first production database melted down. It was our biggest launch day of the year. Our traffic surged, our dashboards froze, and our standard relational database simply gave up under the weight of a million telemetry metrics pouring in per second.I spent the next 48 hours frantically reading documentation, trying to understand why our disks were thrashing and our memory was swapping to a crawl. I realized then that standard database rules do not apply to time-series data. You aren't just writing data; you are fighting a brutal war against physics, disk I/O, and kernel memory allocation. I wrote this book so you don't have to fight that battle blindfolded. I want to give you the exact blueprint I wish I had when my cluster caught fire.What's insideWe skip the basic tutorials and dive straight into the deep end: - The OLAP Convergence: Discover how open-source giants like Apache Arrow and Parquet are tearing down the walls between data warehouses and time-series engines.- AI-Driven Internals: Witness the death of the traditional B-Tree. Learn how Machine Learning is being injected directly into databases via Learned Indexes and predictive auto-scaling.- Hardcore Benchmarking: Master the Time Series Benchmark Suite (TSBS). Learn how to generate realistic data and avoid the deadly trap of 'coordinated omission.'- OS & Kernel Tuning: Uncover why default Linux settings are quietly choking your database. I'll show you exactly how to tune swappiness, optimize XFS for append-only workloads, and unblock your TCP network buffers.- The Math Behind the Magic: Plain-English breakdowns of the complex algorithms powering your dashboards, from streaming standard deviations to PromQL's extrapolation logic.Who it's meant forThis book is written for Data Engineers, Site Reliability Engineers (SREs), Backend Developers, and Systems Architects. If you are tired of superficial documentation and want to deeply understand the hardware-to-software mechanics of the databases you operate, this is for you. Whether you are scaling a tiny startup or managing exabytes of enterprise telemetry, you will find actionable, battle-tested engineering knowledge here.Stop guessing why your queries are lagging. Stop throwing thousands of dollars at expensive cloud hardware to mask software bottlenecks. The future of data is timestamped, and the engineers who know how to wield it will build the next generation of the internet. Grab your copy today, dive into the internals, and master your data architecture before your next massive traffic spike hits.…

Taschenbuch. Condition: Neu. Rdf Database Systems | Triples Storage and SPARQL Query Processing | Olivier Curé (u. a.) | Taschenbuch | Englisch | 2014 | Elsevier Science | EAN 9780127999579 | Verantwortliche Person für die EU: Elsevier B.V., Radarweg 29, 1043 NX AMSTERDAM, NIEDERLANDE, nlinfo[at]elsevier[dot]com | Anbieter: preigu. …

Taschenbuch. Condition: Neu. Expressive Query Translation in Peer Database Networks | A Query Processing Mechanism in Peer to Peer Data Sharing Systems | Muhammad M. Masud | Taschenbuch | Englisch | VDM Verlag Dr. Müller | EAN 9783639182859 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Hardcover. Condition: New. In shrink wrap. Looks like an interesting title.

Condition: New.

Condition: New.

Condition: Gut. Zustand: Gut | Seiten: 512 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Condition: New. pp. 388.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book is an anthology of the results of research and development in database query processing during the past decade. The relational model of data provided tremendous impetus for research into query processing. Since a relational query does not specify access paths to the stored data, the database management system (DBMS) must provide an intelligent query-processing subsystem which will evaluate a number of potentially efficient strategies for processing the query and select the one that optimizes a given performance measure. The degree of sophistication of this subsystem, often called the optimizer, critically affects the performance of the DBMS. Research into query processing thus started has taken off in several directions during the past decade. The emergence of research into distributed databases has enormously complicated the tasks of the optimizer. In a distributed environment, the database may be partitioned into horizontal or vertical fragments of relations. Replicas of the fragments may be stored in different sites of a network and even migrate to other sites. The measure of performance of a query in a distributed system must include the communication cost between sites. To minimize communication costs for-queries involving multiple relations across multiple sites, optimizers may also have to consider semi-join techniques. …

Paperback. Condition: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condition: Brand New. reprint edition. 365 pages. 9.25x6.50x0.75 inches. In Stock.

Condition: As New. Unread book in perfect condition.

Paperback. Condition: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condition: Sehr gut. Zustand: Sehr gut | Seiten: 392 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Condition: New. Print on Demand.

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This book presents a query translation mechanism between heterogeneous peers in Peer to Peer Database Networks. A Peer to Peer Database Network combines a database management system with P2P functionality. In a such a network, each peer chooses its own data model and schema, and maintains data independently without any global coordinator. One of the problems in such a system is translating queries between peers taking into account both the schema and data heterogeneity. Query translation is the problem of rewriting a query posed in terms of one peer schema to a query in terms of another peer schema. The proposed approach uses of user-provided syntax and data level mappings that each peer constructs and shares with other peers. Based on the mapping information, our algorithm applies translation rules to translate queries. The translation mechanism is evaluated on a prototype peer-to-peer network to demonstrate the viability of the approach. …

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - RDF Database Systems is a cutting-edge guide that distills everything you need to know to effectively use or design an RDF database. This book starts with the basics of linked open data and covers the most recent research, practice, and technologies to help you leverage semantic technology. With an approach that combines technical detail with theoretical background, this book shows how to design and develop semantic web applications, data models, indexing and query processing solutions.…

Condition: new. Questo è un articolo print on demand.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is an anthology of the results of research and development in database query processing during the past decade. The relational model of data provided tremendous impetus for research into query processing. Since a relational query does not specify access paths to the stored data, the database management system (DBMS) must provide an intelligent query-processing subsystem which will evaluate a number of potentially efficient strategies for processing the query and select the one that optimizes a given performance measure. The degree of sophistication of this subsystem, often called the optimizer, critically affects the performance of the DBMS. Research into query processing thus started has taken off in several directions during the past decade. The emergence of research into distributed databases has enormously complicated the tasks of the optimizer. In a distributed environment, the database may be partitioned into horizontal or vertical fragments of relations. Replicas of the fragments may be stored in different sites of a network and even migrate to other sites. The measure of performance of a query in a distributed system must include the communication cost between sites. To minimize communication costs for-queries involving multiple relations across multiple sites, optimizers may also have to consider semi-join techniques. 388 pp. Englisch.…

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. This book is an anthology of the results of research and development in database query processing during the past decade. The relational model of data provided tremendous impetus for research into query processing. Since a relational query does not specify .…