標(biāo)題: Titlebook: Applied Mathematics for Database Professionals; Lex Haan,Toon Koppelaars Book 2007 Lex deHaan and Toon Koppelaars 2007 database.databases. [打印本頁(yè)] 作者: Cleveland 時(shí)間: 2025-3-21 17:46
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書(shū)目名稱Applied Mathematics for Database Professionals讀者反饋學(xué)科排名
作者: 假裝是我 時(shí)間: 2025-3-21 21:57
Tuple, Table, and Database Predicatestabase predicates to describe the data integrity constraints of a database design. The goal of this chapter is to establish these three different classes of predicates—which jointly we’ll refer to as .—and to give ample examples of predicates within each class.作者: Sad570 時(shí)間: 2025-3-22 01:34
Entscheidungsverfahren für komplexe ProblemeThe word “l(fā)ogic” has many meanings, and is heavily overloaded. It’s derived from the Greek word ., meaning “concerning language and speech” or “human reasoning.”作者: 修飾語(yǔ) 時(shí)間: 2025-3-22 06:38 作者: Adornment 時(shí)間: 2025-3-22 09:50 作者: 高原 時(shí)間: 2025-3-22 14:50
Entscheidungsverfahren für komplexe ProblemeFrom this chapter onward we’ll assume that you’re thoroughly familiar with all terminology introduced in Part 1 of this book. Only if we deem it necessary will we make explicit references back to where specific terminology was first introduced and defined.作者: Pandemic 時(shí)間: 2025-3-22 20:59
Entscheidungsverhalten als rekursiver Proze?In this chapter, we’ll give a demonstration of how you can formally specify a database design. Formalizing a database design specification has the advantage of avoiding any ambiguity in the documentation of not only the database structure but, even more importantly, of all involved data integrity constraints.作者: Accord 時(shí)間: 2025-3-22 22:45 作者: 免費(fèi) 時(shí)間: 2025-3-23 01:53
https://doi.org/10.1007/978-3-322-81601-6By means of a ., you retrieve data from a database. In this chapter we’ll demonstrate how you can specify a query in a formal way. To do so, we won’t require the formal introduction of any new concepts; we’ve already presented all ingredients for specifying queries.作者: Badger 時(shí)間: 2025-3-23 09:18
Physica-Schriften zur BetriebswirtschaftThus far this book’s main focus has been on formally specifying a database design. Of course, you want to do more than just specify a database design; you usually would like to . it using some DBMS. In this chapter we turn our attention towards implementing a database design.作者: grandiose 時(shí)間: 2025-3-23 12:43 作者: glisten 時(shí)間: 2025-3-23 16:48 作者: nominal 時(shí)間: 2025-3-23 19:46 作者: Ebct207 時(shí)間: 2025-3-24 00:32
Tables and Database StatesFrom this chapter onward we’ll assume that you’re thoroughly familiar with all terminology introduced in Part 1 of this book. Only if we deem it necessary will we make explicit references back to where specific terminology was first introduced and defined.作者: enumaerate 時(shí)間: 2025-3-24 03:23
Specifying Database DesignsIn this chapter, we’ll give a demonstration of how you can formally specify a database design. Formalizing a database design specification has the advantage of avoiding any ambiguity in the documentation of not only the database structure but, even more importantly, of all involved data integrity constraints.作者: Phagocytes 時(shí)間: 2025-3-24 08:04 作者: 災(zāi)難 時(shí)間: 2025-3-24 14:32
Data RetrievalBy means of a ., you retrieve data from a database. In this chapter we’ll demonstrate how you can specify a query in a formal way. To do so, we won’t require the formal introduction of any new concepts; we’ve already presented all ingredients for specifying queries.作者: OCTO 時(shí)間: 2025-3-24 15:53
Implementing Database Designs in OracleThus far this book’s main focus has been on formally specifying a database design. Of course, you want to do more than just specify a database design; you usually would like to . it using some DBMS. In this chapter we turn our attention towards implementing a database design.作者: VOC 時(shí)間: 2025-3-24 19:36 作者: 粗俗人 時(shí)間: 2025-3-25 01:04
Tuple, Table, and Database Predicatestabase predicates to describe the data integrity constraints of a database design. The goal of this chapter is to establish these three different classes of predicates—which jointly we’ll refer to as .—and to give ample examples of predicates within each class.作者: Mirage 時(shí)間: 2025-3-25 04:09 作者: fructose 時(shí)間: 2025-3-25 11:12 作者: AGOG 時(shí)間: 2025-3-25 15:11
https://doi.org/10.1007/978-1-4302-0348-3database; databases; design; modeling; relational database作者: lymphedema 時(shí)間: 2025-3-25 19:45 作者: JADED 時(shí)間: 2025-3-25 20:16
Informationsbeschaffungsentscheidungennipulation. Set theory is reliable because it is both precise and powerful; this will become clear from Chapter 5 onwards. As explained before, you’ll need to exercise some patience: Chapters 1 through 4 first lay down the foundation.作者: CODA 時(shí)間: 2025-3-26 03:20 作者: electrolyte 時(shí)間: 2025-3-26 06:07
Lex Haan,Toon KoppelaarsAuthors are widely recognized in the database world.Technical review and foreword by C.J. Date, foremost world authority on relational theory.Author (and editor) affiliations with the Oak Table Networ作者: 詢問(wèn) 時(shí)間: 2025-3-26 10:35 作者: 分散 時(shí)間: 2025-3-26 13:12 作者: 劇本 時(shí)間: 2025-3-26 20:43
y.Author (and editor) affiliations with the Oak Table Networ.Relational databases hold data, right? They do indeed, but to think of a database as nothing more than a container for data is to miss out on the profound power that underlies relational technology. A far more powerful way of thinking lies作者: companion 時(shí)間: 2025-3-27 00:44
‘ll better understand the technology and be able to apply it more effectively. You‘ll avoid data anomalies like redundancy and inconsistency. Understanding whats in this book will take your mastery of relationa978-1-4302-1184-6978-1-4302-0348-3作者: Employee 時(shí)間: 2025-3-27 03:25 作者: babble 時(shí)間: 2025-3-27 08:14 作者: ethereal 時(shí)間: 2025-3-27 11:16
Masayuki Fujise,Akihito Kato,Katsuyoshi Sato,Hiroshi Harada verfassten Systemen beschreiben.1 In der Tat scheinen es die politischen Entwicklungen der letzten drei Jahrzehnte unseres Jahrhunderts — erst recht nach dem Zusammenbruch kommunistischer Systeme in Mittel- und Osteuropa — zu erlauben, von einem Siegeszug der Demokratie und von der Durchsetzung ein作者: Lignans 時(shí)間: 2025-3-27 13:51
Reforestation, a Feasible Contribution to Reducing the Atmospheric Carbon Dioxide Content?, the amounts of carbon involved in these processes. Three options for using forestry as a means of CO. control are prevention of deforestation, long-rotation plantation forestry, and fuel wood production as substitute to fossil fuel. Reforestation is also needed for several productive and environmen作者: orthodox 時(shí)間: 2025-3-27 21:32 作者: 同謀 時(shí)間: 2025-3-27 22:32 作者: 高原 時(shí)間: 2025-3-28 02:17
Success in Academic Surgery: Innovation and Entrepreneurship Managing FDA Regulatory Requirements it there are many barriers that make successful entry into the US market with a medical innovation difficult. Moving an innovation from concept to point of care is frequently challenged by a lack of resources and money, a clearly defined market need, reimbursement issues, manufacturability issues, an作者: orthodox 時(shí)間: 2025-3-28 09:39 作者: ARENA 時(shí)間: 2025-3-28 12:17 作者: CYN 時(shí)間: 2025-3-28 16:07 作者: Morphine 時(shí)間: 2025-3-28 20:59
Is k Nearest Neighbours Regression Better Than GP?,utperforms?GSGP, revealing that?RVMGP is able to explore the semantic space more uniformly. This finding opens a question for the future: is it possible to define a new genetic operator, that explores the semantic space as uniformly as?RVM does, but that still allows us to evaluate unseen instances without using training?data?作者: 水獺 時(shí)間: 2025-3-28 23:14
Leone Burton the new trains. This approach has been successful in achieving the pass-by noise level set out as envisaged mitigation in the HS2 environmental assessments. The noise benefit of trains that are approximately 4?dB quieter than the national specification for interoperability will be experienced by ap作者: defuse 時(shí)間: 2025-3-29 03:25 作者: fastness 時(shí)間: 2025-3-29 09:21 作者: 諂媚于人 時(shí)間: 2025-3-29 13:55 作者: Fierce 時(shí)間: 2025-3-29 16:35 作者: SOB 時(shí)間: 2025-3-29 22:07
Uwe Helmert,Ulrike Maschewsky-Schneiderms the basis of MATLAB.‘s usage due to its powerful matrix and vector operations capabilities, enabling users to leverage the software‘s features fully. This chapter will delve into the essentials of linear algebra, including solving linear equations and manipulating matrices and vectors. We will ex
