Start developing applications with Oracle PL/SQL-fast! This integrated book-and-Web learning solution teaches all the Oracle PL/SQL skills you need, hands on, through real-world labs, extensive examples, exercises, projects, and a complete Web-based training site. Oracle PL/SQL by Example, Third Edition covers Oracle 10G and all the fundamentals: Master PL/SQL syntax, iterative and conditional control, scoping, anchored datatypes, cursors, triggers, security, tables, procedures, functions, packages and Oracle-supplied packages-plus powerful new techniques for working with exceptions, cursors, collections, and records. Your free Web-based training module includes a Virtual Study Lounge where you can interact with other learners, work on new projects, and get updates!

Totally integrated with a FREE, state-of-the-art Oracle 10G learning Web site! Every Prentice Hall Oracle Interactive Workbook is fully integrated with its own exclusive Web site, giving you all this and more:

"Test Your Thinking" project solutions and detailed explanations Additional self-review exercises with instant feedback and explanations An exclusive Virtual Study Lounge where you can interact with other students!

Just the facts! No endless, boring discussions here! You'll learn hands on, through practical exercises, self-review questions, and real-world answers. Exclusive "Test Your Thinking" projects guarantee you'll go beyond rote knowledge to really master the subject! It's an integrated learning system that's proven to work!

• Comprehensive explanation of enterprise architecture concepts and methods
• Extend the Rational Unified Process to include Enterprise Architecture
• Unified view of the various architectural disciplines to create strategic blueprints
• Perspectives on Enterprise Development and Technology

Indispensable technical, process, and business insight from leading enterprise architects

Many organizations today face the challenge of designing, building, and maintaining large-scale distributed enterprise systems that are able to adapt to changing business needs. Many repeat the mistakes of others, resulting in cost overruns, blown deadlines, and lost opportunity. Today's business climate places additional burden on IT to deliver. Ever-adapting business drivers can diverge from the capabilities of the enterprise IT systems today, especially if the systems are complex, fragile, and intolerant of change. Enterprise architecture can help future-proof IT investments made today.

A Practical Guide to Enterprise Architecture helps readers create adaptive architecture strategies for successfully implementing enterprise architectures. This classic handbook goes beyond theory and presents strategies that are based on experiences within organizations across multiple industry verticals. Behind each opinion, technique, and principle is a wealth of knowledge provided by some of the best-known industry thought leaders today.

This book's authors have architected industrial-strength software and infrastructure for many of the world's leading firms-in financial services, telecommunications, media, and e-business. They present practical guidance, candid assessments of existing practice, and detailed examples from their own experience. Coverage includes:

• Strategies for enterprise architecture-which ones work and why
• Proven "product line" practices for streamlining the design of enterprise software
• Understanding how to translate key business drivers into enterprise architecture output
• Agile architectural and modeling techniques-presented by their creator, Scott Ambler
• Architecting presentation tiers, user experience, and usability methods to create a reusable base of core assets
• Overcoming the challenges of transitioning to agile methods
• Identifying architecture enabling human resource practices

Whether you're a working architect or plan to become one, A Practical Guide to Enterprise Architecture will be your timely, trusted advisor-today and for years to come.

"The Java landscape is littered with libraries, tools, and specifications. What's been lacking is the expertise to fuse them into solutions to real-world problems. These patterns are the intellectual mortar for J2EE software construction."
--John Vlissides, co-author of Design Patterns, the "Gang of Four" book

"The authors of Core J2EE Patterns have harvested a really useful set of patterns. They show how to apply these patterns and how to refactor your system to take advantage of them. It's just like having a team of experts sitting at your side."
--Grady Booch, Chief Scientist, Rational Software Corporation

"The authors do a great job describing useful patterns for application architectures. The section on refactoring is worth the price of the entire book!"
--Craig McClanahan, Struts Lead Architect and Specification Lead for JavaServer Faces

"Core J2EE Patterns is the gospel that should accompany every J2EE application server...Built upon the in-the-trenches expertise of its veteran architect authors, this volume unites the platform's many technologies and APIs in a way that application architects can use, and provides insightful answers to the whys, whens, and hows of the J2EE platform."
--Sean Neville, JRun Enterprise Architect, Macromedia

Developers often confuse learning the technology with learning to design with the technology. In this book, senior architects from the Sun Java Center share their cumulative design experience on Java 2 Platform, Enterprise Edition (J2EE) technology.

The primary focus of the book is on patterns, best practices, design strategies, and proven solutions using the key J2EE technologies including JavaServer Pages(TM) (JSP(TM)), Servlets, Enterprise JavaBeans(TM) (EJB(TM)), and Java(TM) Message Service (JMS) APIs. The J2EE Pattern Catalog with 21 patterns and numerous strategies is presented to document and promote best practices for these technologies.

Core J2EE Patterns, Second Edition offers the following:

• J2EE Pattern Catalog with 21 patterns--fully revised and newly documented patterns providing proven solutions for enterprise applications
• Design strategies for the presentation tier, business tier, and integration tier
• Coverage of servlets, JSP, EJB, JMS, and Web Services
• J2EE technology bad practices
• Refactorings to improve existing designs using patterns
• Fully illustrated with UML diagrams
• Extensive sample code for patterns, strategies, and refactorings

Complete solutions for every Solaris OE sysadmin.

• Step-by-step solutions for every key Solaris OE system administration task
• From basic user administration to complex enterprise networking
• Filesystems, kernels, shells, Internet/DNS, email, PPP, NIS, backup/restore, and much more
• Extensive examples, sample output, and shell scripts
• Includes coverage of Solaris 8 and 9 Operating Environments

You already have the man pages: what you need are the answers! With Solaris OE Boot Camp, the answers are right at your fingertips. Drawing on nearly 30 years of experience with Sun Microsystems hardware and software, David Rhodes and Dominic Butler walk you through every facet of Solaris OE system administration, from simple user management on standalone servers to building and managing a fully networked enterprise environment. Rhodes and Butler explain every task in detail-with sample commands, specific output, lists of impacted system files, and in some cases, complete shell scripts. Coverage includes:

• User Administration
• Permissions & Security
• Networking
• Filesystems, including NFS, DFS & Autofs
• Serial & SCSI Connections
• Internet & DNS
• Disk Quotas
• Shells
• Email Configuration & Management
• Backup/Restore
• System Boot/Halt
• PPP Remote Connections
• Kernels & Patches
• Naming Services & NIS
• Package Administration
• Time, Date, & NTP
• And much more...

Whether you've been running the Solaris Operating Environment for a week or a decade, Solaris Operating Environment Boot Camp will help you do more, do it faster, and do it better!

Computer Security is a huge issue for most people, whether it be concern about the many viruses that are passed via disks and email or whether it be concern for personal details when shopping online. Of course there are many ways to protect your computer and your details and this book explains them all.

Written in the usual, extremely popular, Idiot's Guide style, this book will appeal to anyone with a PC.

The only study guide written by the lead developers and assessors of the architect exam.

The first officially authorized study guide for the challenging Sun Certified Enterprise Architect for Java 2 Platform, Enterprise Edition exams. Java platform experts Cade and Roberts provide expert guidance and background for designing effective J2EETM technology architectures—as well as comprehensive preparation for every exam element: multiple-choice exam, assignment, and essay. You'll find start-to-finish coverage of key J2EE platform architectural issues and every exam objective, including:

• Understanding the goals of system architecture
• Creating requirements and architectural documents that serve as blueprints for the entire development process
• Leveraging proven design patterns
• Identifying the right J2EE technologies and APIs for your application
• Maximizing security and accounting for firewalls in enterprise environments
• Providing legacy access: appropriate techniques and errors to avoid
• Using the Enterprise JavaBeansTM architecture Container Model to maximize scalability
• Evaluating the advantages and weaknesses of existing architectures

Endorsed as a study guide for the Sun Certified Enterprise Architect for J2EE Technology exam by Sun Educational Services.

The #1 guide to protecting and recovering your key digital assets—now fully updated.

• Disaster recovery strategies after 9/11
• Up-to-the-minute coverage: DR analysis, planning, strategy, testing, and emergency decision-making
• Solutions for centralized and decentralized environments, network and end-user recovery
• Advanced storage technologies and "time to data" metrics
• Implications of Web services and next-generation outsourcing
• Now more than ever, crucial information for every IT manager, sysadmin, and consultant!

Disaster Recovery Planning, Third Edition is a start-to-finish update to the #1 guide to disaster recovery planning and implementation. Thoroughly revised to reflect the latest strategies and technologies, it also presents the disaster recovery lessons taught by 9/11, the California energy crisis, and the anthrax scare.

In this book, Toigo offers focused, hands-on blueprints for disaster recovery in every environment, centralized and decentralized—with detailed coverage of building DR systems that address networks and encompass end-users who still maintain crucial enterprise data on local PCs and notebooks. Coverage includes:

• How to create a successful disaster recovery plan-with or without consultants
• Analyzing both technical and physical risks, including facility protection
• Choosing the right mainframe backup strategies
• Preventive and proactive techniques for backing up distributed, network-based systems
• New technologies and strategies for end-user recovery
• Emergency decision-making and recovery project teams
• Testing your plan and updating it to reflect organizational and technical change

Enterprise Data Center Design and Methodologyis a practical guide to designing a data center -- from inception through construction. This book's fundamental design principles are simple, flexible, and modular. Most important, they are based on accurate, real-world requirements and capacities -- not the conventional (but totally inadequate) approach of using square footage to determine essential capacities such as power and cooling requirements.KEY TOPICS:This official Sun Microsystems BluePrint presents start-to-finish best practices for data center design. The topics covered include: capacity sizing, site selection, data center environmental considerations, network infrastructures, building code and construction considerations, hazard avoidance, and much more.MARKET:For every IT manager, architect, and other technical professional involved with planning, deploying, retrofitting, or managing data centers.

For C programming courses found in departments of Computer Science, Engineering, CIS, MIS, IT, Business and Continuing Education.

This authoritative reference manual provides a complete description of the C language, the run-time libraries, and a style of C programming that emphasizes correctness, portability, and maintainability. The authors describe the C language more clearly and in more detail than in any other book.