Advanced Database Indexing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Advanced Database Indexing write by Yannis Manolopoulos. This book was released on 2012-09-07. Advanced Database Indexing available in PDF, EPUB and Kindle. Advanced Database Indexing begins by introducing basic material on storage media, including magnetic disks, RAID systems and tertiary storage such as optical disk and tapes. Typical access methods (e.g. B+ trees, dynamic hash files and secondary key retrieval) are also introduced. The remainder of the book discusses recent advances in indexing and access methods for particular database applications. More specifically, issues such as external sorting, file structures for intervals, temporal access methods, spatial and spatio-temporal indexing, image and multimedia indexing, perfect external hashing methods, parallel access methods, concurrency issues in indexing and parallel external sorting are presented for the first time in a single book. Advanced Database Indexing is an excellent reference for database professionals and may be used as a text for advanced courses on the topic.
Indexing Techniques for Advanced Database Systems
Indexing Techniques for Advanced Database Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Indexing Techniques for Advanced Database Systems write by Elisa Bertino. This book was released on 2012-12-06. Indexing Techniques for Advanced Database Systems available in PDF, EPUB and Kindle. Recent years have seen an explosive growth in the use of new database applications such as CAD/CAM systems, spatial information systems, and multimedia information systems. The needs of these applications are far more complex than traditional business applications. They call for support of objects with complex data types, such as images and spatial objects, and for support of objects with wildly varying numbers of index terms, such as documents. Traditional indexing techniques such as the B-tree and its variants do not efficiently support these applications, and so new indexing mechanisms have been developed. As a result of the demand for database support for new applications, there has been a proliferation of new indexing techniques. The need for a book addressing indexing problems in advanced applications is evident. For practitioners and database and application developers, this book explains best practice, guiding the selection of appropriate indexes for each application. For researchers, this book provides a foundation for the development of new and more robust indexes. For newcomers, this book is an overview of the wide range of advanced indexing techniques. Indexing Techniques for Advanced Database Systems is suitable as a secondary text for a graduate level course on indexing techniques, and as a reference for researchers and practitioners in industry.
Advanced Database Indexing
Advanced Database Indexing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Advanced Database Indexing write by Yannis Manolopoulos. This book was released on 2011-04-01. Advanced Database Indexing available in PDF, EPUB and Kindle.
Indexing Techniques for Advanced Database Systems
Indexing Techniques for Advanced Database Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Indexing Techniques for Advanced Database Systems write by Elisa Bertino. This book was released on 1997-08-31. Indexing Techniques for Advanced Database Systems available in PDF, EPUB and Kindle.
Relational Database Index Design and the Optimizers
Relational Database Index Design and the Optimizers - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Relational Database Index Design and the Optimizers write by Tapio Lahdenmaki. This book was released on 2005-09-15. Relational Database Index Design and the Optimizers available in PDF, EPUB and Kindle. Improve the performance of relational databases with indexes designed for today's hardware Over the last few years, hardware and software have advanced beyond all recognition, so it's hardly surprising that relational database performance now receives much less attention. Unfortunately, the reality is that the improved hardware hasn't kept pace with the ever-increasing quantity of data processed today. Although disk packing densities have increased enormously, making storage costs extremely low and sequential read very fast, random reads are still painfully slow. Many of the old design recommendations are therefore no longer valid-the optimal point of indexing has come a long way. Consequently many of the old problems haven't actually gone away-they have simply changed their appearance. This book provides an easy but effective approach to the design of indexes and tables. Using lots of examples and case studies, the authors describe how the DB2, Oracle, and SQL Server optimizers determine how to access data, and how CPU and response times for the resulting access paths can be quickly estimated. This enables comparisons to be made of the various designs, and helps you choose available choices for the most appropriate design. This book is intended for anyone who wants to understand the issues of SQL performance or how to design tables and indexes effectively. With this title, readers with many years of experience of relational systems will be able to better grasp the implications that have been brought into play by the introduction of new hardware.
