Database Modeling Step By Step

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Database Modeling Step by Step

Author : Gavin Powell
Publisher : CRC Press
ISBN 13 : 1000055604
Total Pages : 197 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Database Modeling Step by Step by : Gavin Powell

Download or read book Database Modeling Step by Step written by Gavin Powell and published by CRC Press. This book was released on 2020-01-06 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the aim of simplifying relational database modeling, Database Modeling Step-by-Step presents the standard approach to database normalization and then adds its own approach, which is a more simplistic, intuitive way to building relational database models. Going from basics to contemporary topics, the book opens with relational data modeling and ends with BigData database modeling following a road map of the evolution in relational modeling and including brief introductions to data warehousing and BigData modeling. A break-down of the elements of a model explains what makes up a relational data model. This is followed by a comparison between standard normalization and a more simplistic intuitive approach to data modeling that a beginner can follow and understand. A brief chapter explains how to use the database programming language SQL (Structured Query Language), which reads from and writes to a relational database. SQL is fundamental to data modeling because it helps in understanding how the model is used. In addition to the relational model, the last three chapters cover important modern world topics including denormalization that leads into data warehouses and BigData database modeling. The book explains how there is not much to logical data modeling in BigData databases because as they are often schema-less, which means that BigData databases do not have schemas embedded into the database itself, they have no metadata and thus not much of a logical data model. Online bonus chapters include a case study that covers relational data modeling and are available at the author’s web site: www.oracletroubleshooter.com/datamodeling.html

Six-step Relational Database Design

Author : Fidel A. Captain
Publisher : Fidel A Captain
ISBN 13 : 1481942727
Total Pages : 234 pages
Book Rating : 4.4/5 (819 download)

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Book Synopsis Six-step Relational Database Design by : Fidel A. Captain

Download or read book Six-step Relational Database Design written by Fidel A. Captain and published by Fidel A Captain. This book was released on 2013-05-11 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bridges the gaps between database theory, database modeling, and database implementation by outlining a simple but reliable six-step process for accurately modeling user data on a Crow's Foot Relational Model Diagram, and then demonstrating how to implement this model on any relational database management system. This volume uses three case studies and starts with a statement of the problem by the client and then goes through the six steps necessary to create a reliable and accurate data model of the client's business requirements. The second edition contains a new chapter on implementation that goes through the steps necessary to implement each of the case studies on a relational database management system, clearly relating the design to implementation and database theory. In addition, questions are also included at the end of each of the six steps and one of the previous case studies has been replaced, making the case study selection more diverse. This book is intended for use as a handbook for students and professionals in the software-development field. The technique described in this book can be used by students for quickly developing relational databases for their applications, and by professionals for developing sturdy, reliable, and accurate relational database models for their software applications. --From publisher description.

Database Modeling from 0 to 60 in 4 Seconds

Author : Gavin Powell
Publisher : Createspace Independent Pub
ISBN 13 : 9781478279990
Total Pages : 412 pages
Book Rating : 4.2/5 (799 download)

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Book Synopsis Database Modeling from 0 to 60 in 4 Seconds by : Gavin Powell

Download or read book Database Modeling from 0 to 60 in 4 Seconds written by Gavin Powell and published by Createspace Independent Pub. This book was released on 2012-10-01 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the relational database model from the perspective of the data modeling novice, and thus the title Database Modeling from 0 to 60 in 4 Seconds. The objective is to provide an alternative and easy to understand, step-by-step, simple explanation of designing and building relational database models. There are lots of examples and exercises, as well as a multiple chapter case study. People who would benefit from reading this book would be anyone involved with database technology including database administrators, developers, NOVICE data modelers, systems or network administrators, technical managers, marketers, advertisers, forecasters, planners, executives – anyone who doesn't know something about data modeling – and wants to. If You want some kind of clarity to the funny diagrams You see in Your Access database, perhaps built by a programmer, then this book might help You. If You want to know what all that complicated stuff is in the company MySQL, SQL-Server or Oracle database then this book might be a terrific place to start. This book will give enough of an understanding without completely blowing Your mind - and when there are words You've never seen before there is a glossary of terms to explain those words to You. FULL DISCLOSURE: this is a book that is a seriously reworked self-publishing exercise of a book previously printed by a big publisher - this book deserves another attempt. The one thing to remember about this topic is that it's not an exact science and the what and how of data modeling depends upon the application and the circumstances; and I might even tell You sometimes to think about undoing things You've already worked so hard to create and to make Your database perform a little better. So if You're looking for a definitive set of rules You might not like this book. My overall objective in this book is to help people understand data modeling as both a science as well as and an art, by way of tutorial, assuming that after 25 years in the IT field that I might have actually learned a thing or two. This book covers these topics: The History of Database Modeling Databases and Applications The Art of Database Design The Pieces of the Relational Data Model Intuitive Data Modeling and Normalization Reading and Writing Data with SQL Advanced Relational Database Modeling Understanding Data Warehouse Database Modeling Building Faster Performing Database Models Case Study Chapters: Planning and Preparation Creating and Refining Tables Details in Columns and Datatypes Yes this book can be expanded upon in the future but it took about 2 years to get it to this point so let's see how people like this one first.

Information Modeling and Relational Databases

Author : Terry Halpin
Publisher : Elsevier
ISBN 13 : 0080508669
Total Pages : 792 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Information Modeling and Relational Databases by : Terry Halpin

Download or read book Information Modeling and Relational Databases written by Terry Halpin and published by Elsevier. This book was released on 2001-04-17 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information Modeling and Relational Databases provides an introduction to ORM (Object Role Modeling)-and much more. In fact, it's the only book to go beyond introductory coverage and provide all of the in-depth instruction you need to transform knowledge from domain experts into a sound database design.Inside, ORM authority Terry Halpin blends conceptual information with practical instruction that will let you begin using ORM effectively as soon as possible. Supported by examples, exercises, and useful background information, his step-by-step approach teaches you to develop a natural-language-based ORM model and then, where needed, abstract ER and UML models from it. This book will quickly make you proficient in the modeling technique that is proving vital to the development of accurate and efficient databases that best meet real business objectives. The most in-depth coverage of Object Role Modeling available anywhere-written by a pioneer in the development of ORM. Provides additional coverage of Entity Relationship (ER) modeling and the Unified Modeling Language-all from an ORM perspective. Intended for anyone with a stake in the accuracy and efficacy of databases: systems analysts, information modelers, database designers and administrators, instructors, managers, and programmers. Explains and illustrates required concepts from mathematics and set theory.

Beginning Database Design

Author : Gavin Powell
Publisher : John Wiley & Sons
ISBN 13 : 0764574906
Total Pages : 496 pages
Book Rating : 4.7/5 (645 download)

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Book Synopsis Beginning Database Design by : Gavin Powell

Download or read book Beginning Database Design written by Gavin Powell and published by John Wiley & Sons. This book was released on 2006 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the #1 source for computing information, trusted by more than six million readers worldwide.

Mastering Data Modeling

Author : John Carlis
Publisher : Addison-Wesley Professional
ISBN 13 : 0134176537
Total Pages : 629 pages
Book Rating : 4.1/5 (341 download)

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Book Synopsis Mastering Data Modeling by : John Carlis

Download or read book Mastering Data Modeling written by John Carlis and published by Addison-Wesley Professional. This book was released on 2000-11-10 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data modeling is one of the most critical phases in the database application development process, but also the phase most likely to fail. A master data modeler must come into any organization, understand its data requirements, and skillfully model the data for applications that most effectively serve organizational needs. Mastering Data Modeling is a complete guide to becoming a successful data modeler. Featuring a requirements-driven approach, this book clearly explains fundamental concepts, introduces a user-oriented data modeling notation, and describes a rigorous, step-by-step process for collecting, modeling, and documenting the kinds of data that users need. Assuming no prior knowledge, Mastering Data Modeling sets forth several fundamental problems of data modeling, such as reconciling the software developer's demand for rigor with the users' equally valid need to speak their own (sometimes vague) natural language. In addition, it describes the good habits that help you respond to these fundamental problems. With these good habits in mind, the book describes the Logical Data Structure (LDS) notation and the process of controlled evolution by which you can create low-cost, user-approved data models that resist premature obsolescence. Also included is an encyclopedic analysis of all data shapes that you will encounter. Most notably, the book describes The Flow, a loosely scripted process by which you and the users gradually but continuously improve an LDS until it faithfully represents the information needs. Essential implementation and technology issues are also covered. You will learn about such vital topics as: The fundamental problems of data modeling The good habits that help a data modeler be effective and economical LDS notation, which encourages these good habits How to read an LDS aloud--in declarative English sentences How to write a well-formed (syntactically correct) LDS How to get users to name the parts of an LDS with words from their own business vocabulary How to visualize data for an LDS A catalog of LDS shapes that recur throughout all data models The Flow--the template for your conversations with users How to document an LDS for users, data modelers, and technologists How to map an LDS to a relational schema How LDS differs from other notations and why "Story interludes" appear throughout the book, illustrating real-world successes of the LDS notation and controlled evolution process. Numerous exercises help you master critical skills. In addition, two detailed, annotated sample conversations with users show you the process of controlled evolution in action.

The Data Warehouse Toolkit

Author : Ralph Kimball
Publisher : John Wiley & Sons
ISBN 13 : 1118082141
Total Pages : 464 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis The Data Warehouse Toolkit by : Ralph Kimball

Download or read book The Data Warehouse Toolkit written by Ralph Kimball and published by John Wiley & Sons. This book was released on 2011-08-08 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This old edition was published in 2002. The current and final edition of this book is The Data Warehouse Toolkit: The Definitive Guide to Dimensional Modeling, 3rd Edition which was published in 2013 under ISBN: 9781118530801. The authors begin with fundamental design recommendations and gradually progress step-by-step through increasingly complex scenarios. Clear-cut guidelines for designing dimensional models are illustrated using real-world data warehouse case studies drawn from a variety of business application areas and industries, including: Retail sales and e-commerce Inventory management Procurement Order management Customer relationship management (CRM) Human resources management Accounting Financial services Telecommunications and utilities Education Transportation Health care and insurance By the end of the book, you will have mastered the full range of powerful techniques for designing dimensional databases that are easy to understand and provide fast query response. You will also learn how to create an architected framework that integrates the distributed data warehouse using standardized dimensions and facts.

MySQL Workbench: Data Modeling & Development

Author : Michael McLaughlin
Publisher : McGraw Hill Professional
ISBN 13 : 0071791892
Total Pages : 480 pages
Book Rating : 4.0/5 (717 download)

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Book Synopsis MySQL Workbench: Data Modeling & Development by : Michael McLaughlin

Download or read book MySQL Workbench: Data Modeling & Development written by Michael McLaughlin and published by McGraw Hill Professional. This book was released on 2013-05-06 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only Oracle Press guide to MySQL Workbench explains how to design and model MySQL databases. MySQL Workbench Data Modeling and Development helps developers learn how to effectively use this powerful product for database modeling, reverse engineering, and interaction with the database without writing SQL statements. MySQL Workbench is a graphical user interface that can be used to create and maintain MySQL databases without coding. The book covers the interface and explains how to accomplish each step by illustrating best practices visually. Clear examples, instructions, and explanations reveal, in a single volume, the art of database modeling. This Oracle Press guide shows you how to get the tool to do what you want. Annotated screen shots demonstrate all interactions with the tool, and text explains the how, what, and why of each step. Complete coverage Installation and Configuration; Creating and Managing Connections; Data Modeling Concepts; Creating an ERD; Defining the Physical Schemata; Creating and Managing Tables; Creating and Managing Relationships; Creating and Managing Views; Creating and Managing Routines; Creating and Managing Routine Groups; Creating and Managing User & Groups; Creating and Managing SQL Scripts; Generating SQL Scripts; Forward Engineering a Data Model; Synchronize a Model with a Database; Reverse Engineering a Database; Managing Differences in the Data Catalog; Creating and Managing Model Notes; Editing Table Data; Editing Generated Scripts; Creating New Instances; Managing Import and Export; Managing Security; Managing Server Instances

Database Design for Smarties

Author : Robert J. Muller
Publisher : Morgan Kaufmann
ISBN 13 : 9781558605152
Total Pages : 464 pages
Book Rating : 4.6/5 (51 download)

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Book Synopsis Database Design for Smarties by : Robert J. Muller

Download or read book Database Design for Smarties written by Robert J. Muller and published by Morgan Kaufmann. This book was released on 1999-03-08 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Craft the Right Design Using UML Whether building a relational, object-relational, or object-oriented database, database developers are increasingly relying on an object-oriented design approach as the best way to meet user needs and performance criteria. This book teaches you how to use the Unified Modeling Language-the official standard of the Object Management Group-to develop and implement the best possible design for your database. Inside, the author leads you step by step through the design process, from requirements analysis to schema generation. You'll learn to express stakeholder needs in UML use cases and actor diagrams, to translate UML entities into database components, and to transform the resulting design into relational, object-relational, and object-oriented schemas for all major DBMS products. Features Teaches you everything you need to know to design, build, and test databases using an OO model. Shows you how to use UML, the accepted standard for database design according to OO principles. Explains how to transform your design into a conceptual schema for relational, object-relational, and object-oriented DBMSs. Offers practical examples of design for Oracle, SQL Server, Sybase, Informix, Object Design, POET, and other database management systems. Focuses heavily on re-using design patterns for maximum productivity and teaches you how to certify completed designs for re-use.

Usage-Driven Database Design

Author : George Tillmann
Publisher : Apress
ISBN 13 : 1484227220
Total Pages : 379 pages
Book Rating : 4.4/5 (842 download)

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Book Synopsis Usage-Driven Database Design by : George Tillmann

Download or read book Usage-Driven Database Design written by George Tillmann and published by Apress. This book was released on 2017-04-07 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design great databases—from logical data modeling through physical schema definition. You will learn a framework that finally cracks the problem of merging data and process models into a meaningful and unified design that accounts for how data is actually used in production systems. Key to the framework is a method for taking the logical data model that is a static look at the definition of the data, and merging that static look with the process models describing how the data will be used in actual practice once a given system is implemented. The approach solves the disconnect between the static definition of data in the logical data model and the dynamic flow of the data in the logical process models. The design framework in this book can be used to create operational databases for transaction processing systems, or for data warehouses in support of decision support systems. The information manager can be a flat file, Oracle Database, IMS, NoSQL, Cassandra, Hadoop, or any other DBMS. Usage-Driven Database Design emphasizes practical aspects of design, and speaks to what works, what doesn’t work, and what to avoid at all costs. Included in the book are lessons learned by the author over his 30+ years in the corporate trenches. Everything in the book is grounded on good theory, yet demonstrates a professional and pragmatic approach to design that can come only from decades of experience. Presents an end-to-end framework from logical data modeling through physical schema definition. Includes lessons learned, techniques, and tricks that can turn a database disaster into a success. Applies to all types of database management systems, including NoSQL such as Cassandra and Hadoop, and mainstream SQL databases such as Oracle and SQL Server What You'll Learn Create logical data models that accurately reflect the real world of the user Create usage scenarios reflecting how applications will use a new database Merge static data models with dynamic process models to create resilient yet flexible database designs Support application requirements by creating responsive database schemas in any database architecture Cope with big data and unstructured data for transaction processing and decision support systems Recognize when relational approaches won’t work, and when to turn toward NoSQL solutions such as Cassandra or Hadoop Who This Book Is For System developers, including business analysts, database designers, database administrators, and application designers and developers who must design or interact with database systems

Conceptual Database Design

Author : Carlo Batini
Publisher : Addison-Wesley Professional
ISBN 13 :
Total Pages : 508 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Conceptual Database Design by : Carlo Batini

Download or read book Conceptual Database Design written by Carlo Batini and published by Addison-Wesley Professional. This book was released on 1992 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: This database design book provides the reader with a unique methodology for the conceptual and logical design of databases. A step-by-step method is given for developing a conceptual structure for large databases with multiple users. Additionally, the authors provide an up-to-date survey and analysis of existing database design tools.

R for Data Science

Author : Hadley Wickham
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491910364
Total Pages : 521 pages
Book Rating : 4.4/5 (919 download)

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Book Synopsis R for Data Science by : Hadley Wickham

Download or read book R for Data Science written by Hadley Wickham and published by "O'Reilly Media, Inc.". This book was released on 2016-12-12 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to use R to turn raw data into insight, knowledge, and understanding. This book introduces you to R, RStudio, and the tidyverse, a collection of R packages designed to work together to make data science fast, fluent, and fun. Suitable for readers with no previous programming experience, R for Data Science is designed to get you doing data science as quickly as possible. Authors Hadley Wickham and Garrett Grolemund guide you through the steps of importing, wrangling, exploring, and modeling your data and communicating the results. You'll get a complete, big-picture understanding of the data science cycle, along with basic tools you need to manage the details. Each section of the book is paired with exercises to help you practice what you've learned along the way. You'll learn how to: Wrangle—transform your datasets into a form convenient for analysis Program—learn powerful R tools for solving data problems with greater clarity and ease Explore—examine your data, generate hypotheses, and quickly test them Model—provide a low-dimensional summary that captures true "signals" in your dataset Communicate—learn R Markdown for integrating prose, code, and results

The Data Model Resource Book

Author : Len Silverston
Publisher : John Wiley & Sons
ISBN 13 : 1118080831
Total Pages : 650 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis The Data Model Resource Book by : Len Silverston

Download or read book The Data Model Resource Book written by Len Silverston and published by John Wiley & Sons. This book was released on 2011-03-21 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: This third volume of the best-selling "Data Model Resource Book" series revolutionizes the data modeling discipline by answering the question "How can you save significant time while improving the quality of any type of data modeling effort?" In contrast to the first two volumes, this new volume focuses on the fundamental, underlying patterns that affect over 50 percent of most data modeling efforts. These patterns can be used to considerably reduce modeling time and cost, to jump-start data modeling efforts, as standards and guidelines to increase data model consistency and quality, and as an objective source against which an enterprise can evaluate data models.

Latent Variable Modeling Using R

Author : A. Alexander Beaujean
Publisher : Routledge
ISBN 13 : 1317970721
Total Pages : 423 pages
Book Rating : 4.3/5 (179 download)

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Book Synopsis Latent Variable Modeling Using R by : A. Alexander Beaujean

Download or read book Latent Variable Modeling Using R written by A. Alexander Beaujean and published by Routledge. This book was released on 2014-05-09 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: This step-by-step guide is written for R and latent variable model (LVM) novices. Utilizing a path model approach and focusing on the lavaan package, this book is designed to help readers quickly understand LVMs and their analysis in R. The author reviews the reasoning behind the syntax selected and provides examples that demonstrate how to analyze data for a variety of LVMs. Featuring examples applicable to psychology, education, business, and other social and health sciences, minimal text is devoted to theoretical underpinnings. The material is presented without the use of matrix algebra. As a whole the book prepares readers to write about and interpret LVM results they obtain in R. Each chapter features background information, boldfaced key terms defined in the glossary, detailed interpretations of R output, descriptions of how to write the analysis of results for publication, a summary, R based practice exercises (with solutions included in the back of the book), and references and related readings. Margin notes help readers better understand LVMs and write their own R syntax. Examples using data from published work across a variety of disciplines demonstrate how to use R syntax for analyzing and interpreting results. R functions, syntax, and the corresponding results appear in gray boxes to help readers quickly locate this material. A unique index helps readers quickly locate R functions, packages, and datasets. The book and accompanying website at http://blogs.baylor.edu/rlatentvariable/ provides all of the data for the book’s examples and exercises as well as R syntax so readers can replicate the analyses. The book reviews how to enter the data into R, specify the LVMs, and obtain and interpret the estimated parameter values. The book opens with the fundamentals of using R including how to download the program, use functions, and enter and manipulate data. Chapters 2 and 3 introduce and then extend path models to include latent variables. Chapter 4 shows readers how to analyze a latent variable model with data from more than one group, while Chapter 5 shows how to analyze a latent variable model with data from more than one time period. Chapter 6 demonstrates the analysis of dichotomous variables, while Chapter 7 demonstrates how to analyze LVMs with missing data. Chapter 8 focuses on sample size determination using Monte Carlo methods, which can be used with a wide range of statistical models and account for missing data. The final chapter examines hierarchical LVMs, demonstrating both higher-order and bi-factor approaches. The book concludes with three Appendices: a review of common measures of model fit including their formulae and interpretation; syntax for other R latent variable models packages; and solutions for each chapter’s exercises. Intended as a supplementary text for graduate and/or advanced undergraduate courses on latent variable modeling, factor analysis, structural equation modeling, item response theory, measurement, or multivariate statistics taught in psychology, education, human development, business, economics, and social and health sciences, this book also appeals to researchers in these fields. Prerequisites include familiarity with basic statistical concepts, but knowledge of R is not assumed.

The Data Model Resource Book, Volume 1

Author : Len Silverston
Publisher : John Wiley & Sons
ISBN 13 : 111808232X
Total Pages : 572 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis The Data Model Resource Book, Volume 1 by : Len Silverston

Download or read book The Data Model Resource Book, Volume 1 written by Len Silverston and published by John Wiley & Sons. This book was released on 2011-08-08 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: A quick and reliable way to build proven databases for core business functions Industry experts raved about The Data Model Resource Book when it was first published in March 1997 because it provided a simple, cost-effective way to design databases for core business functions. Len Silverston has now revised and updated the hugely successful 1st Edition, while adding a companion volume to take care of more specific requirements of different businesses. This updated volume provides a common set of data models for specific core functions shared by most businesses like human resources management, accounting, and project management. These models are standardized and are easily replicated by developers looking for ways to make corporate database development more efficient and cost effective. This guide is the perfect complement to The Data Model Resource CD-ROM, which is sold separately and provides the powerful design templates discussed in the book in a ready-to-use electronic format. A free demonstration CD-ROM is available with each copy of the print book to allow you to try before you buy the full CD-ROM.

Data Modeling Essentials

Author : Graeme Simsion
Publisher : Elsevier
ISBN 13 : 9780080488677
Total Pages : 560 pages
Book Rating : 4.4/5 (886 download)

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Book Synopsis Data Modeling Essentials by : Graeme Simsion

Download or read book Data Modeling Essentials written by Graeme Simsion and published by Elsevier. This book was released on 2004-12-03 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data Modeling Essentials, Third Edition, covers the basics of data modeling while focusing on developing a facility in techniques, rather than a simple familiarization with "the rules". In order to enable students to apply the basics of data modeling to real models, the book addresses the realities of developing systems in real-world situations by assessing the merits of a variety of possible solutions as well as using language and diagramming methods that represent industry practice. This revised edition has been given significantly expanded coverage and reorganized for greater reader comprehension even as it retains its distinctive hallmarks of readability and usefulness. Beginning with the basics, the book provides a thorough grounding in theory before guiding the reader through the various stages of applied data modeling and database design. Later chapters address advanced subjects, including business rules, data warehousing, enterprise-wide modeling and data management. It includes an entirely new section discussing the development of logical and physical modeling, along with new material describing a powerful technique for model verification. It also provides an excellent resource for additional lectures and exercises. This text is the ideal reference for data modelers, data architects, database designers, DBAs, and systems analysts, as well as undergraduate and graduate-level students looking for a real-world perspective. Thorough coverage of the fundamentals and relevant theory. Recognition and support for the creative side of the process. Expanded coverage of applied data modeling includes new chapters on logical and physical database design. New material describing a powerful technique for model verification. Unique coverage of the practical and human aspects of modeling, such as working with business specialists, managing change, and resolving conflict.

Oracle SQL

Author : Gavin JT Powell
Publisher : Elsevier
ISBN 13 : 9780080479835
Total Pages : 688 pages
Book Rating : 4.4/5 (798 download)

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Book Synopsis Oracle SQL by : Gavin JT Powell

Download or read book Oracle SQL written by Gavin JT Powell and published by Elsevier. This book was released on 2004-10-15 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developers and DBAs use Oracle SQL coding on a daily basis, whether for application development, finding problems, fine-tuning solutions to those problems, or other critical DBA tasks. Oracle SQL: Jumpstart with Examples is the fastest way to get started and to quickly locate answers to common (and uncommon) questions. It includes all the basic queries: filtering, sorting, operators, conditionals, pseudocolumns, single row functions, joins, grouping and summarizing, grouping functions, subqueries, composite queries, hierarchies, flashback queries, parallel queries, expressions and regular expressions, DML, datatypes (including collections), XML in Oracle, DDL for basic database objects such as tales, views and indexes, Oracle Partitioning, security, and finally PL/SQL. * Each of the hundreds of SQL code examples was tested on a working Oracle 10g database * Invaluable everyday tool that provides an absolute plethora of properly tested examples of Oracle SQL code * Authors have four decades of commercial experience between them as developers and database administrators