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Item Information
- Data source Management Systems provides extensive and up-to-date protection of the basic principles of database systems. Coherent answers and useful examples have got made this one of the major text messages in the industry. The third edition proceeds in this custom, improving it with more practical materials. The fresh edition provides happen to be reorganized to allow more versatility in the method the training course is taught. Now, instructors can easily choose whether they would like to instruct a training course which emphasizes database program development or a program that stresses database systems problems. New overview chapters at the starting of parts create it possible to miss various other chapters in the component if you don't wish the fine detail. More programs and good examples have long been included throughout the guide, like SQL and Oracle examples. The applied flavor is further enhanced by the two brand-new database applications chapters.
Product Identifiers
- McGraw-Hill Higher Training
- 9780072465631
- 2341968
0072465638
Product Key Features
- English
Hardcovér
2002
Sizes
- 62.2 Oz
- 7.5iin.
- 1.6iin.
- 9.3in.
Additional Product Features
- 1 Foundations 1 Summary of Database Techniques 2 Introduction to Database Style 3 The Relational Design 4 Relational Algebra and Calculus 5 SQL: Queries, Constraints, Sets off 2 Software Growth 6 Database Application Development 7 Internet Applications 3 Storage and Indexing 8 Overview of Storage space and Indexing 9 Storing Information: Disks and Data files 10 Tree-Structured Indexing 11 Hash-Based Indexing 4 Concern Assessment 12 Review of Query Assessment 13 Outside Working 14 Evaluating Relational Providers 15 A Regular Relational Question Optimizer 5 Purchase Management 16 Overview of Transaction Management 17 Concurrency Control 18 Crash Recovery 6 Data source Design and Tuning 19 Schema Processing and Normal Forms 20 Actual physical Database Style and Tuning 21 Protection and Authorization 7 Extra Subjects 22 Parallel and Distributed Databases 23 Object-Database Systems 24 Deductive Databases 25 Data Storage and Decision Assistance 26 Data Mining 27 Info Collection and XML Information 28 Spatial Data Administration 29 More Reading through 30 The Minibase Software
- 2003
- Johannes Gehrke, Raghu Ramakrishnan
- 3
- 1104 Web pages
- Revised
- 2002-08-14
- 2002-075205
21
Yés
005.74
Qa76.9.D3r237 2002
Outcomes1 - 10of23
Restricting disclosure in Hippocratic directories
'. We present a useful and effective strategy to incorporating personal privacy policy enforcement into an present program and database environment, and we discover some of thé semantic tradeoffs released by enforcing these personal privacy policy rules at cell-Ievel granularity. Through á extensive set of.'
Summary - Reported by 81 (6 personal) - Include to MetaCartWe present a practical and efficient method to incorporating privacy plan enforcement into an existing software and database atmosphere, and we explore some of thé semantic tradeoffs released by enforcing these personal privacy policy guidelines at cell-Ievel granularity. Through á comprehensive place of efficiency experiments, we display that the price of personal privacy enforcement is small, and scalable to large directories. 1
(Present Circumstance)Spyglass: Quick, Scalable Metadata Search for Large-Scale Storage Techniques
'. As storage systems reach the petabyte size, it offers become significantly hard for customers and storage space managers to realize and handle their data. File metadata, like as inode and extended attributes are a valuable supply of details that can assist in finding and determining documents, and ca.'
Summary - Cited by 38 (5 self) - Add to MetaCartAs storage space systems reach the petabyte size, it offers become more and more challenging for customers and storage managers to understand and take care of their information. File metadata, such as inode and prolonged attributes are a beneficial source of information that can support in locating and determining documents, and can also facilitate administrative tasks, such as storage space provisioning and recuperation from backups. Unfortunately, most storage systems have no way to rapidly and conveniently search file metadata at large level. To deal with these problems, we developed Spyglass, a indexing program that efficiently gathers, indexes and inquiries document metadata in large-scale storage systems. Our evaluation of file metadata from reaI-world workloads demonstrated that metadata provides spatial vicinity in the storage namespace and that the submission of metadata will be extremely skewed. Structured on these results, we created Spyglass to make use of index partitioning and personal files to quickly prune the document search area. We furthermore developed techniques to effectively handle catalog versioning, facilitating both quick update and questions across historic indexes. Tests on systems with up to 300 million files show that the Spyglass prototype is certainly as much as various thousand situations faster than current database options while requiring just a small fraction of the area. 1
(Show Context)0n Provenance and Personal privacy
'. Provenance in scientific workflows is definitely a double-edged blade. On the one hands, recording info about the component executions utilized to create a information item, simply because properly as the parameter configurations and intermediate data products handed between module executions, enables openness and reproducibilityof resuI.'
Abstract - Offered by 17 (2 self) - Include to MétaCartProvénance in scientific workflows is usually a double-edged sword. On the one hands, recording information about the component executions used to produce a information item, mainly because properly as the parameter settings and intermediate data items transferred between module executions, allows transparency and reproducibilityof outcomes. Ontheotherhand, a scientificworkflow often contains personal or private data and uses proprietary segments. Hence, giving exact solutions to provenance concerns over all éxecutions of the workfIow may expose private info. In this paper we talk about privacy problems in technological workflows - information, component, and structural privácy-andframeseveral naturaIquestions: (i)Canweformally analyze data, module, and structural personal privacy, giving provable personal privacy guarantees for an limitless/boundednumber of provenance questions? (ii) How can we remedy research and structural inquiries over repositories of workflow specs and their executions, giving as much info as probable to the consumer while still guaranteeing privacy? We then highlight some current function in this area and point to many directions for upcoming work. Classes and Subject matter Descriptors H.2.0 Database Management: General-Security, sincerity
(Display Framework)A Call to Hands: Revisiting Database Style
'. Good database style is crucial to get a audio, constant database, and - in turn - great database style methodologies are usually the greatest way to obtain the correct style. These methodologies are trained.'
Summary - Cited by 11 (2 personal) - Add to MetaCartGood database style is crucial to acquire a audio, constant database, and - in change - great database style methodologies are usually the best way to achieve the correct design. These strategies are taught
(Display Framework)0mniDB: Towards Lightweight and Efficient Predicament Developing on Parallel Processor/GPU Architectures
'. Powered by the quick hardware growth of parallel CPU/GPU architectures, we have witnessed rising relational concern processing strategies and implementations ón those parallel architéctures. However, many of those implementations are usually not transportable across different architectures, because they are usually.'
Summary - Mentioned by 9 (4 personal) - Add to MetaCartPowered by the speedy hardware advancement of parallel CPU/GPU architectures, we have witnessed emerging relational query processing strategies and implementations ón those parallel architéctures. Nevertheless, many of those implementations are usually not transportable across various architectures, because they are usually created from damage and target at a particular architecture. This papers offers a kernel-adapter centered style (OmniDB), a transportable yet effective query processor chip on parallel CPU/GPU architectures. OmniDB tries to create an extensible concern running kernel (qKernel) based on an abstract model for parallel architéctures, and to control an architecture-specific coating (adapter) to create qKernel end up being conscious of the focus on architecture. The goal of OmniDB is usually to maximize the typical features in qKernel só that the growth and maintenance initiatives for adapters are minimized across different architectures. In this demo, we show our preliminary efforts in implementing OmniDB, and present the preliminary results on the portability and performance. 1.
(Present Framework)Réad-Optimized Directories, In Depth
'. Recently, a quantity of papers have been published displaying the benefits of line stores over row stores. However, the study comparing the twó in an “appIes-to-apples ” way has left a amount of conflicting queries. In this paper, we very first discuss the elements that can impact the relatives performanc.'
Abstract - Reported by 8 (1 self) - Add to MetaCartLately, a amount of documents have long been published showing the benefits of column stores over row stores. However, the study comparing the twó in an “appIes-to-apples ” way has left a number of uncertain questions. In this paper, we first discuss the factors that can affect the relatives overall performance of each paradigm. Then, we select points within each of the aspects to study further. Our research examines five desks with several features and different concern workloads in order to obtain a better understanding and quantification of the comparable efficiency of column shops and row stores. We then add materialized sights to the evaluation and find how much they can help the performance of row stores. Lastly, we look at the efficiency of hash join functions in line shops and line shops. 1.
(Display Framework)Attaining bounded and expected recovery making use of real-tme signing. http:/ /www.im.cju.edu. tw / ,shuIcJrtlogging-récovery.ps
'. Real-time databases are usually increasingly getting utilized as an essential part of several personal computer systems. During regular operation, dealings in real-time directories must end up being performed in such a way that purchase time and data period validity restrictions can end up being fulfilled. Realtime sources must also prepare for po.'
Summary - Mentioned by 6 (3 self) - Add to MetaCartReal-time databases are usually increasingly getting used as an essential component of numerous computer systems. During normal operation, transactions in current databases must become performed in like a way that deal timing and data time validity restrictions can become met. Realtime databases must also get ready for feasible downfalls and supply fault tolerance capability. Principles for mistake threshold in current databases must get timing requirements into account and are distinctive from those for regular sources. We talk about these issues in this document and explain a working and recuperation technique that is certainly time-cognizant and will be suitable for an essential course of current database applications. The technique minimizes normal runtime overhead triggered by signing and has a foreseeable effect on transaction timing constraints. Upon a failing, the system can recover critical data to a consistent and temporally legitimate state within expected time range. The system can after that job application its major functioning, while non-critical data is getting recovered in the background. As a resuItamp;apos; the recuperation time is definitely bounded and shortened. Our efficiency evaluation via simulation shows that working overhead has a little effect on lacking deal deadlines while incorporating recovery capacity. Experiments furthermore show that recovery making use of our strategy will be 3 to 6 situations faster than conventional recuperation. 1 Introd uction In recent yrs, with the developments in hardware and networking systems, more and even more current
(Show Context)Backlog Estimation and Administration for Current Data Solutions
'. Real-time data services can benefit. Rising byte-addressable, non-volatile storage (NVM) will be fundamentally transforming the design theory of deal logging. It potentially invalidates the need for flush-béforecommit aslogrecordsarepersistentimmediatelyuponwrite. Distributed Iogging-a as soon as prohibitive technique for individual node syste.'
Abstract - Cited by 5 (0 personal) - Include to MetaCartEmerging byte-addressable, non-volatile memory space (NVM) is certainly fundamentally transforming the style basic principle of deal logging. It potentially invalidates the want for flush-béforecommit aslogrecordsarepersistentimmediatelyuponwrite. Distributed Iogging-a once prohibitive technique for individual node systéms in thé DRAM era-bécomes a possible alternative to easing the logging bottleneck because óf the nonvolatility ánd higher overall performance of NVM. In this document, we recommend NVM and distributed signing on multicore ánd multi-socket hardware. We recognize the challenges introduced by dispersed signing and talk about options. To protect committed work in NVM-baséd systems, we offer passive team commit, a lightweight, practical method that leverages existing equipment and group commit. We expect that long lasting processor chip cache will be the supreme answer toprotecting dedicated work and buildingreliable, scaIable NVM-based systéms in common. We evaluate distributed signing with logging-inténsive workloads and display thatdistributedlogging canachieveas muchas ∼3xspeedup over centralized signing in amodern DBMS andthat unaggressive team commit just induces minuscule overhead. 1.
(Display Framework)CodeQuest: Resource Program code Querying with DataIog
'. Knowing source code is essential to numerous tasks in software engineering. Source program code querying tools are created to assist such understanding, by allowing developers to explore relationships that exist between various parts of the codebase. The contribution of like a program- named CodeQuest- is usually the to.'
Summary - Mentioned by 3 (1 personal) - Include to MetaCartKnowing source program code is important to several jobs in software program engineering. Source code querying tools are created to assist such knowing, by permitting developers to discover relations that can be found between different components of the codebase. The factor of like a system- called CodeQuest- is usually the subject of this dissértation. One of thé contemporary source program code querying and scanning tools for Coffee is JQuery. This popular Eclipse IDE plug-in provides become an inspiration for the growth of the CodeQuest project- a similar instrument, but with some basic distinctions. We shall have got a closer look at JQuery, its features and execution and evaluate it in several aspects with CodeQuest as we move forward. This dissertation presents a novel strategy to software querying and maintenance. Its primary strategy can be to combine the significant power of a reasoning vocabulary and scalability qualities of a reIational database. We shaIl show how like a device can end up being implemented, talk about improvements and optimisations that can become used and demonstrate the advantages of this pitch by working numerous exams and comparing numerous performance guidelines between CodeQuest and various other modern querying systéms. i Acknowledgments l am very grateful to my manager, Teacher Oege para Moor, for allowing me work on like an interesting and difficult task within the Programming Tools Team, for his great motivation, thorough guidance and valuable comments. I would including to give thanks to Mathieu Verbaere for his suggestions, assist and pleasant support; for the long hours and nights, that he offers spent helping me to complete my poster béfore the deadline. l also wish to exhibit my appreciation to the IT supervisor of the St.Anne's i9000 college Dr. Ian BurneIl and his associate Alex Stevens for their type assist and a friendly relationship from the very starting of my research in Oxford. My education in UK was funded by the Cover Oil Organization and I owe them very much gratitude for making one of my brightest dreams to arrive true. Finally, I feel greatly indebted to the greatest mother and father in the entire entire world, whose warmest love and endless concern allow me certainly not straight down. I devote this thesis to my fantastic Mom
(Present Context)