Der blev fundet 224 produkter som matchede din søgning efter database i 9 butikker:

Powerful, low-cost database development tools make it possible for virtually anybody to create their own database—and this hands-on guide makes it fun and easy Databases permeate every nook and cranny of our highly connected, information-intensive world, from ATMs to personal finance, online shopping, and networked information management. Databases have become so integral to the business environment that, nowadays, it's next to impossible to stay competitive without the assistance of some sort of database technology—no matter what type or size of business you run. But developing your own database can be tricky. Whether you want to keep records for a small business or run a large e-commerce website, developing the right database system can be a major challenge. Which is where Database Development For Dummies  comes in. From data modeling methods and development tools to Internet accessibility and security, this comprehensive guide shows you, step-by-step and with illustrations, everything you need to know about building a custom system from the ground up. You'll learn to: Model data accurately Design a reliable functional database Deliver robust relational databases on time and on budget Build a user-friendly database application Put your database on the Web The book acquaints you with the most popular data modeling methods and shows you how to systematically design and develop a system incorporating a database and one or more applications that operate on it. Here's more of what you'll discover in the book: Database architecture and how it has evolved How database technology affects everyday life A structured approach to database development How to create an appropriate data model How to develop a reliable relational design The complexities that you're likely to encounter in designing a database and how to simplify them Implementing your design using Microsoft Access 2000, SQL Server, and other powerful database development tools Database security Ten rules to know when creating a database Another ten rules to know when creating a database application If you need a database tailored to you and your company's current and future data storage and management needs, this is the book for you. Get  Database Development For Dummies  and discover what it takes to design, develop, and implement a sophisticated database system.

Medietype: LTO, Oprindelig kapacitet: 12000 GB. Dataoverførselshastighed: 700 Mbit/s. Båndstørrelse: 1,27 cm, Båndlængde: 960 m, Båndtykkelse: 5,6 µm

"Database Systems: Pearson New International Edition" af Hector Garcia Molinas grundbog om digitale databaser. "Database Systems: Pearson New International Edition" giver Hector Garcia Molina en dybdegående præsentation af, hvordan man udvikler, designer, implementerer, anvender og styrer digitale databaser. Bogen dækker de seneste database standarder: SQL:1999, SQL/PSM, SQL/CLI, JDBC, ODL, og XML, men udfolder dele af SQL. Derudover indgår også beskrivelser af begreber som storage structures, query processing, og transaction management. "Database Systems: Pearson New International Edition" giver indblik i databasesystemer fra både designerens, brugerens, og programmørens perspektiver for at skildre databaser på en nuanceret og mangfoldig vis

Medietype: LTO, Oprindelig kapacitet: 2500 GB. Båndlængde: 885 m, Båndtykkelse: 6,1 µm, Vægt: 200 g. Dimensioner (BxDxH): 105,4 x 102 x 21,5 mm

This book will teach you the essential knowledge required to be a successful and productive web developer with the ability to produce cutting-edge websites utilizing a database. This updated edition starts with the fundamentals of web development before delving into Perl and MySQL concepts such as script and database modelling, script-driven database interactions, content generation from a database, and information delivery from the server to the browser and vice versa. The only skills required to get the most from this book are basic knowledge of how the Internet works and a novice skill level with Perl and MySQL. The rest is intuitively presented code that most people can quickly and easily understand and employ. An extensive selection of practical, fully functional programming constructs in six different programming languages will give you the knowledge and tools required to create eye-catching, capable, and functionally impressive database-driven websites. Author Thomas Valentine has taken the concepts presented in the first edition of this book to new heights, offering in-depth discussions of each area of functionality required to develop fully formed database-driven web applications. He has expanded on the examples presented in the first edition and has included some very interesting and useful programming techniques for your consideration. Upon completing this book, you'll have gained the benefit of the author's decades worth of experience and will be able to apply your new knowledge and skills to your own projects. What You Will Learn Install, configure and use a trio of software packages (Apache Web Server, MySQL Database Server, and Perl Scripting Server) Create an effective web development workstation with databases in mind Use the PERL scripting language and MySQL databases effectively Maximize the Apache Web Server Who This Book Is For Those who already know web development basics and web developers who want to master database-driven web development. The skills required to understand the concepts put forth in this book are a working knowledge of PERL and basic MySQL.

Medietype: LTO, Oprindelig kapacitet: 6000 GB. Båndlængde: 960 m, Båndtykkelse: 5,6 µm, Bredde: 105 mm

Learn database theory from the bestselling text with a beginner-friendly approach Database Systems: A Practical Approach to Design, Implementation, and Management , 6th edition, Global Edition,by Thomas Connolly and Carolyn Begg, introduces you to the theory behind databases in a concise yet comprehensive manner. The methodology behind relational Database Management Systems is presented in a simple way, with step-by-step instructions, making the text accessible for technical and non-technical readers. The text applies a realistic worked example that you follow across the chapters of the book using three explicit phases (conceptual, logical, and physical database design) to help you relate your knowledge to real-world applications. Designed for one or two-term undergraduate courses in database management or database design, this book can also be used as a working reference for IT professionals. This 6 th edition has been updated with the latest information on the subject, as well as additional learning features compared to the previous edition. New features include: An extended chapter on database architectures and the Web, covering cloud computing. A new Section on Data Warehousing and Temporal Databases. Updated text to cover the latest version of the SQL standard, which was released late 2011 (SQL:2011). An extended chapter on replication and mobile databases. Updated chapters on Web-DBMS integration and XML. Extended treatment of XML, SPARQL, Xquery 1.0 and Xpath 2.0 (including the new Xquery Update facility), and the new SQL:2011 SQL/XML standard. Coverage updated to Oracle 11g. New review questions and exercises at the end of chapters allow readers to test their understanding. With its clear presentation that supports your learning, this book can provide you with a comprehensive understanding of the theory behind databases.

Medietype: LTO, Oprindelig kapacitet: 2500 GB. Båndstørrelse: 1,27 cm, Båndlængde: 846 m, Bredde: 21,5 mm

Database Modeling and Design, Fifth Edition, focuses on techniques for database design in relational database systems. This extensively revised fifth edition features clear explanations, lots of terrific examples and an illustrative case, and practical advice, with design rules that are applicable to any SQL-based system. The common examples are based on real-life experiences and have been thoroughly class-tested. This book is immediately useful to anyone tasked with the creation of data models for the integration of large-scale enterprise data. It is ideal for a stand-alone data management course focused on logical database design, or a supplement to an introductory text for introductory database management.

Medietype: LTO, Oprindelig kapacitet: 45000 GB. Båndstørrelse: 1,27 cm, Båndlængde: 1035 m, Båndtykkelse: 4,9 µm

Java and databases make a powerful combination. Getting the two sides to work together, however, takes some effort--largely because Java deals in objects while most databases do not. This book describes the standard Java interfaces that make portable object-oriented access to relational databases possible and offers a robust model for writing applications that are easy to maintain. It introduces the JDBC and RMI packages and uses them to develop three-tier applications (applications divided into a user interface, an object-oriented logic component, and an information store). The book begins with a quick overview of SQL for developers who may be asked to handle a database for the first time. It then explains how to issue database queries and updates through SQL and JDBC. It also covers the use of stored procedures and other measures to improve efficiency, where these are available. But the book's key contribution is a set of patterns that let developers isolate critical tasks like object creation, information storage and retrieval, and the committing or aborting of transactions. The second edition includes more basics of JDBC and SQL, with more examples, and a deeper discussion about the architecture of a robust, maintainable database application. The second edition also explains the relationship between JDBC and Enterprise JavaBeans.

Medietype: LTO, Komprimeret kapacitet: 1600 GB. Overførselshastighed: 240 MB/s. Samlet lagringskapacitet: 800 GB

Become well-versed with database modeling and SQL optimization, and gain a deep understanding of transactional systems through practical examples and exercises Key Features: - Get to grips with fundamental-to-advanced database design and modeling concepts with PostgreSQL and MySQL - Explore database integration with web apps, emerging trends, and real-world case studies - Leverage practical examples and hands-on exercises to reinforce learning - Purchase of the print or Kindle book includes a free PDF eBook Book Description: Database Design and Modeling with PostgreSQL and MySQL will equip you with the knowledge and skills you need to architect, build, and optimize efficient databases using two of the most popular open-source platforms. As you progress through the chapters, you'll gain a deep understanding of data modeling, normalization, and query optimization, supported by hands-on exercises and real-world case studies that will reinforce your learning. You'll explore topics like concurrency control, backup and recovery strategies, and seamless integration with web and mobile applications. These advanced topics will empower you to tackle complex database challenges confidently and effectively. Additionally, you'll explore emerging trends, such as NoSQL databases and cloud-based solutions, ensuring you're well-versed in the latest developments shaping the database landscape. By embracing these cutting-edge technologies, you'll be prepared to adapt and innovate in today's ever-evolving digital world. By the end of this book, you'll be able to understand the technologies that exist to design a modern and scalable database for developing web applications using MySQL and PostgreSQL open-source databases. What You Will Learn: - Design a schema, create ERDs, and apply normalization techniques - Gain knowledge of installing, configuring, and managing MySQL and PostgreSQL - Explore topics such as denormalization, index optimization, transaction management, and concurrency control - Scale databases with sharding, replication, and load balancing, as well as implement backup and recovery strategies - Integrate databases with web apps, use SQL, and implement best practices - Explore emerging trends, including NoSQL databases and cloud databases, while understanding the impact of AI and ML Who this book is for: This book is for a wide range of professionals interested in expanding their knowledge and skills in database design and modeling with PostgreSQL and MySQL. This includes software developers, database administrators, data analysts, IT professionals, and students. While prior knowledge of MySQL and PostgreSQL is not necessary, some familiarity with at least one relational database management system (RDBMS) will help you get the most out of this book. Table of Contents - SQL and NoSQL Databases: Characteristics, Design, and Trade-Offs - Building a Strong Foundation for Database Design - Getting Your Hands Dirty with PostgreSQL and MySQL - Mastering the...

Medietype: LTO, Oprindelig kapacitet: 1500 GB. Båndstørrelse: 1,27 cm, Båndlængde: 846 m

When it comes to choosing, using, and maintaining a database, understanding its internals is essential. But with so many distributed databases and tools available today, it's often difficult to understand what each one offers and how they differ. With this practical guide, Alex Petrov guides developers through the concepts behind modern database and storage engine internals. Throughout the book, you'll explore relevant material gleaned from numerous books, papers, blog posts, and the source code of several open source databases. These resources are listed at the end of parts one and two. You'll discover that the most significant distinctions among many modern databases reside in subsystems that determine how storage is organized and how data is distributed. This book examines: Storage engines: Explore storage classification and taxonomy, and dive into B-Tree-based and immutable Log Structured storage engines, with differences and use-cases for each Storage building blocks: Learn how database files are organized to build efficient storage, using auxiliary data structures such as Page Cache, Buffer Pool and Write-Ahead Log Distributed systems: Learn step-by-step how nodes and processes connect and build complex communication patterns Database clusters: Which consistency models are commonly used by modern databases and how distributed storage systems achieve consistency

Medietype: LTO, Oprindelig kapacitet: 6000 GB. Båndstørrelse: 1,27 cm, Båndlængde: 960 m, Bredde: 21,5 mm

The #1 Easy, Commonsense Guide to Database Design-Now Updated Foreword by Michelle Poolet, Mount Vernon Data Systems LLC Database Design for Mere Mortals has earned worldwide respect as the simplest way to learn relational database design. Now, this hands-on, software independent tutorial is even clearer and easier to use. Step by step, this new 25th Anniversary Edition shows you how to design modern databases that are soundly structured, reliable, and flexible, even in the latest online applications. Michael Hernandez guides you through everything from planning to defining tables, fields, keys, table relationships, business rules, and views. You will learn practical ways to improve data integrity, how to avoid common mistakes, and when to break the rules. Updated review questions and figures help you learn these techniques more easily and effectively. Understand database types, models, and design terminology Perform interviews to efficiently capture requirements-even if everyone works remotely Set clear design objectives and transform them into effective designs Analyze a current database so you can identify ways to improve it Establish table structures and relationships, assign primary keys, set field specifications, and set up views Ensure the correct level of data integrity for each database Identify and establish business rules Preview and prepare for the future of relational databases Whatever relational database systems you use, Hernandez will help you design databases that are robust and trustworthy. Never designed a database before? Settling for inadequate generic designs? Running existing databases that need improvement? Start here.

Medietype: LTO, Oprindelig kapacitet: 12000 GB. Båndstørrelse: 1,27 cm, Båndlængde: 960 m, Bredde: 21,5 mm

The third edition of Database Principles maintains its engaging writing style and brevity; its unique balance between theory and practice; and its wealth of examples throughout the text. It provides a solid and practical foundation for the design, implementation and management of database systems. The new edition has been updated with all the latest developments and technologies and incorporates a generous number of localised and motivating business vignettes that tie the concepts to real-life situations. The coverage of SQL provides numerous examples and simpler explanations that focus on areas most important for a database career. This edition is suitable for a first course in databases at undergraduate level and will also provide essential material for conversion postgraduate courses. Providing comprehensive and practical coverage of core database concepts, it is an ideal text not only for those studying database management systems in the context of computer science, but also those on courses in the areas of information systems and business information technology.

Medietype: LTO, Oprindelig kapacitet: 1500 GB. Båndlængde: 846 m, Båndtykkelse: 6,4 µm, Bredde: 105,4 mm