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We spend much of our working life trying to help people solve SQL Server-related performance problems, either hands-on, during consulting, or on various online community forums. Over the years, we've been exposed to a few weird-and-wonderful SQL Server issues but, mainly, we've seen the same problems and the same misconceptions about how SQL Server works crop up time-and-again. This book is our attempt to describe, diagnose, and solve some of the most common problems associated with the currently-supported versions of SQL Server: SQL Server 2005, 2008, and 2008 R2.

The Picket House Furnishings Jasper Server is the perfect solution to your storage problem! This server comes with four, spacious drawers so you can easily store away any extra server ware or linens. The cabinets have an adjustable and removable shelf on the inside; allowing you to customize and maximize your storage space. The dark metal hardware complements the dark, walnut finish beautifully. There's an extra cubby space at the bottom that can be utilized how you see fit! Add this server to your dining room today for a look that will last year after year. Color: Dark Walnut.

SQL Server Integration Services Design Patterns is newly-revised for SQL Server 2014, and is a book of recipes for SQL Server Integration Services (SSIS). Design patterns in the book help to solve common problems encountered when developing data integration solutions. The patterns and solution examples in the book increase your efficiency as an SSIS developer, because you do not have to design and code from scratch with each new problem you face. The book's team of expert authors take you through numerous design patterns that you'll soon be using every day, providing the thought process and technical details needed to support their solutions. SQL Server Integration Services Design Patterns goes beyond the surface of the immediate problems to be solved, delving into why particular problems should be solved in certain ways. You'll learn more about SSIS as a result, and you'll learn by practical example. Where appropriate, the book provides examples of alternative patterns and discusses when and where they should be used. Highlights of the book include sections on ETL Instrumentation, SSIS Frameworks, Business Intelligence Markup Language, and Dependency Services.Takes you through solutions to common data integration challengesProvides examples involving Business Intelligence Markup LanguageTeaches SSIS using practical examples

Hands-on troubleshooting methods on the most recent release of SQL Server The 2012 release of SQL Server is the most significant one since 2005 and introduces an abundance of new features. This critical book provides in-depth coverage of best practices for troubleshooting performance problems based on a solid understanding of both SQL Server and Windows internals and shows experienced DBAs how to ensure reliable performance. The team of authors shows you how to master the use of specific troubleshooting tools and how to interpret their output so you can quickly identify and resolve any performance issue on any server running SQL Server. Covers the core technical topics required to understand how SQL Server and Windows should be working Shares best practices so that you know how to proactively monitor and avoid problems Shows how to use tools to quickly gather, analyze, and effectively respond to the source of a system-wide performance issue Professional SQL Server 2012 Internals and Troubleshooting helps you to quickly become familiar with the changes of this new release so that you can best handle database performance and troubleshooting.

SQL Server 2012 Integration Services Design Patterns is a book of recipes for SQL Server Integration Services (SSIS). Design patterns in the book show how to solve common problems encountered when developing data integration solutions. Because you do not have to build the code from scratch each time, using design patterns improves your efficiency as an SSIS developer. In SSIS Design Patterns, we take you through several of these snippets in detail, providing the technical details of the resolution.SQL Server 2012 Integration Services Design Patterns does not focus on the problems to be solved; instead, the book delves into why particular problems should be solved in certain ways. You'll learn more about SSIS as a result, and you'll learn by practical example. Where appropriate, SQL Server 2012 Integration Services Design Patterns provides examples of alternative patterns and discusses when and where they should be used. Highlights of the book include sections on ETL Instrumentation, SSIS Frameworks, and Dependency Services. Takes you through solutions to several common data integration challenges Demonstrates new features in SQL Server 2012 Integration Services Teaches SSIS using practical examples What you'll learn Load data from flat file formats Explore patterns for executing SSIS packages Discover a pattern for loading XML data Migrate SSIS packages through your application lifecycle without editing connections Take advantage of SSIS 2012 Dependency Services Build an SSIS Framework to support your application needs Who this book is for SQL Server 2012 Integration Services Design Patterns is for the data integration developer who is ready to take their SQL Server Integration Services (SSIS) skills to a more efficient level. It's for the developer interested in locating a previously-tested solution quickly. SQL Server 2012 Integration Services Design Patterns is a great book for ETL (extract, transform, and load

Portable and precise, this pocket-sized guide delivers immediate answers for the day-to-day administration of SQL Server 2005. Zero in on core support and maintenance tasks using quick-reference tables, instructions, and lists. You’ll get the precise information you need to solve problems and get the job done?whether you’re at your desk or in the field! Get fast facts to:Install, configure, and tune SQL Server Administer servers and server groups Manage and optimize schemas, tables, indexes, and views Create logins, configure permissions, assign roles, and perform other essential security tasks Import, export, and transform data from various sources Implement replication and data merging, and manage data publication and subscription Plan and implement a comprehensive backup and recovery strategy Monitor server activity and resolve performance issues Take charge of automation and maintenance

“If you’re a developer trying to figure out why your application is not responding at 3 am, you need this book! This is now my go-to book when diagnosing production issues. It has saved me hours in troubleshooting complicated operations problems.” –Trotter Cashion, cofounder, Mashion   DevOps can help developers, QAs, and admins work together to solve Linux server problems far more rapidly, significantly improving IT performance, availability, and efficiency. To gain these benefits, however, team members need common troubleshooting skills and practices.   In DevOps Troubleshooting: Linux Server Best Practices , award-winning Linux expert Kyle Rankin brings together all the standardized, repeatable techniques your team needs to stop finger-pointing, collaborate effectively, and quickly solve virtually any Linux server problem. Rankin walks you through using DevOps techniques to troubleshoot everything from boot failures and corrupt disks to lost email and downed websites. You’ll master indispensable skills for diagnosing high-load systems and network problems in production environments.   Rankin shows how to Master DevOps’ approach to troubleshooting and proven Linux server problem-solving principles Diagnose slow servers and applications by identifying CPU, RAM, and Disk I/O bottlenecks Understand healthy boots, so you can identify failure points and fix them Solve full or corrupt disk issues that prevent disk writes Track down the sources of network problems Troubleshoot DNS, email, and other network services Isolate and diagnose Apache and Nginx Web server failures and slowdowns Solve problems with MySQL and Postgres database servers and queries Identify hardware failures–even notoriously elusive intermittent failures

A complete, advanced guide to the Apache Web server, teaching all the standard and advanced techniques needed to administer Apache on a Linux box. Also shows how to extend apache with Perl and other scripting tools, how to easily troubleshoot problems, and how to meet security challenges head-on. Softcover.

Get a detailed look at the internal architecture of T-SQL with this comprehensive programming reference. Database developers and administrators get best practices, expert techniques, and code samples to master the intricacies of this programming language—solving complex problems with real-world solutions. Discover how to: Work with T-SQL and CLR user-defined functions, stored procedures, and triggers. Handle transactions, concurrency, and error handling. Efficiently use temporary objects, including temporary tables, table variables, and table expressions. Evaluate when to use set-based programming techniques and when to use cursors. Work with dynamic SQL in an efficient and secure manner. Treat date- and time-related data in a robust manner. Develop CLR user-defined types and learn about temporal support in the relational model. Use XML and XQuery and implement a dynamic schema solution. Work with spatial data using the new geometry and geography types and spatial indexes. Track access and changes to data using extended events, SQL Server Audit, change tracking, and change data capture. Use Service Broker for controlled asynchronous processing in database applications. All the book’s code samples will be available for download from the companion Web site.

SQL Server Integration Services Design Patterns is newly-revised for SQL Server 2014, and is a book of recipes for SQL Server Integration Services (SSIS). Design patterns in the book help to solve common problems encountered when developing data integration solutions. The patterns and solution examples in the book increase your efficiency as an SSIS developer, because you do not have to design and code from scratch with each new problem you face. The book's team of expert authors take you through numerous design patterns that you'll soon be using every day, providing the thought process and technical details needed to support their solutions. SQL Server Integration Services Design Patterns goes beyond the surface of the immediate problems to be solved, delving into why particular problems should be solved in certain ways. You'll learn more about SSIS as a result, and you'll learn by practical example. Where appropriate, the book provides examples of alternative patterns and discusses when and where they should be used. Highlights of the book include sections on ETL Instrumentation, SSIS Frameworks, Business Intelligence Markup Language, and Dependency Services.Takes you through solutions to common data integration challengesProvides examples involving Business Intelligence Markup LanguageTeaches SSIS using practical examples

- UPS8-3000 Line Interactive UPS - Pure sine wave 120V line interactive UPS offer the highest efficiency available-protects critical data and equipment from power problems, while supplying clean, reliable network grade power. Advanced line interactive power protection is ideal for AV electronics, servers, network equipment and more. Pure Sine Wave Output Power Rating This series offers 3000VA Auto Restart After full battery discharge, the UPS8 automatically restarts when utility power returns. Highly Efficient 99% efficient operation in high efficiency ECO mode lowers energy consumption. Smart LCD Display Vital monitoring and precise information provided on front panel. Programmable Receptacle Group Maximize uptime for critical loads and equipment by shedding less critical loads. Temperature Compensated Charging To prolong battery life and help reduce replacement costs. Hot Swappable Battery Easy to replace without interrupting the load. Includes Two Mounting Formats • 4-pt. Rackmount Rail Kit with horizontal brackets• Tower Pedestals for non-rackmount applications Warranty 3 year warranty on electronics and battery (U.S. and Canada)- UPS-SNMP SNMP Card - Enhances the capabilities of Lowell UPS Series uninterrupted power supply. The included software allows you to conveniently manage, maintain and monitor your UPS, while enabling graceful shutdowns. Centralized Authentication By Radius. Support UPS MIB, RFC1628, PPC MIB. UPS Management & Real-time Monitoring Develop a comprehensive power management and monitoring plan with flexible configuration via Web Browser, NMS, Telnet or SNMP. Advanced Encryption Use HTTPS, SSL, SSH and SNMPv3 protocols. Event Notification Receive notifications via email, SMS or Traps. Detailed Log Listing Through event, data and battery test logs. Multiple Language Support Set a customizable user interface to meet site specific needs. UPS Control Schedule UPS self tests, examine event/data logs, perform multi server shutdown, examine battery performance, reboot UPS and load equipment and more. Warranty Standard 3 year limited factory warranty.

- UPS8-2200 Line Interactive UPS - Pure sine wave 120V line interactive UPS offer the highest efficiency available-protects critical data and equipment from power problems, while supplying clean, reliable network grade power. Advanced line interactive power protection is ideal for AV electronics, servers, network equipment and more. Pure Sine Wave Output Power Rating This series offers 2200VA Auto Restart After full battery discharge, the UPS8 automatically restarts when utility power returns. Highly Efficient 99% efficient operation in high efficiency ECO mode lowers energy consumption. Smart LCD Display Vital monitoring and precise information provided on front panel. Programmable Receptacle Group Maximize uptime for critical loads and equipment by shedding less critical loads. Temperature Compensated Charging To prolong battery life and help reduce replacement costs. Hot Swappable Battery Easy to replace without interrupting the load. Includes Two Mounting Formats • 4-pt. Rackmount Rail Kit with horizontal brackets• Tower Pedestals for non-rackmount applications Warranty 3 year warranty on electronics and battery (U.S. and Canada)- UPS-SNMP SNMP Card - Enhances the capabilities of Lowell UPS Series uninterrupted power supply. The included software allows you to conveniently manage, maintain and monitor your UPS, while enabling graceful shutdowns. Centralized Authentication By Radius. Support UPS MIB, RFC1628, PPC MIB. UPS Management & Real-time Monitoring Develop a comprehensive power management and monitoring plan with flexible configuration via Web Browser, NMS, Telnet or SNMP. Advanced Encryption Use HTTPS, SSL, SSH and SNMPv3 protocols. Event Notification Receive notifications via email, SMS or Traps. Detailed Log Listing Through event, data and battery test logs. Multiple Language Support Set a customizable user interface to meet site specific needs. UPS Control Schedule UPS self tests, examine event/data logs, perform multi server shutdown, examine battery performance, reboot UPS and load equipment and more. Warranty Standard 3 year limited factory warranty.

This unique and valuable collection of tips, tools, and scripts provides clear, concise, hands-on solutions that can be applied to the challenges facing anyone running a network of Linux servers from small networks to large data centers in the practical and popular problem-solution-discussion O'Reilly cookbook format.The Linux Cookbook covers everything you'd expect: backups, new users, and the like. But it also covers the non-obvious information that is often ignored in other books the time-sinks and headaches that are a real part of an administrator's job, such as: dealing with odd kinds of devices that Linux historically hasn't supported well, building multi-boot systems, and handling things like video and audio.The knowledge needed to install, deploy, and maintain Linux is not easily found, and no Linux distribution gets it just right. Scattered information can be found in a pile of man pages, texinfo files, and source code comments, but the best source of information is the experts themselves who built up a working knowledge of managing Linux systems. This cookbook's proven techniques distill years of hard-won experience into practical cut-and-paste solutions to everyday Linux dilemmas.Use just one recipe from this varied collection of real-world solutions, and the hours of tedious trial-and-error saved will more than pay for the cost of the book. But those who prefer to learn hands-on will find that this cookbook not only solves immediate problems quickly, it also cuts right to the chase pointing out potential pitfalls and illustrating tested practices that can be applied to a myriad of other situations.Whether you're responsible for a small Linux system, a huge corporate system, or a mixed Linux/Windows/MacOS network, you'll find valuable, to-the-point, practical recipes for dealing with Linux systems everyday. The Linux Cookbook is more than a time-saver; it's a sanity saver.

Programmers run into parsing problems all the time. Whether it's a data format like JSON, a network protocol like SMTP, a server configuration file for Apache, a PostScript/PDF file, or a simple spreadsheet macro language--ANTLR v4 and this book will demystify the process. ANTLR v4 has been rewritten from scratch to make it easier than ever to build parsers and the language applications built on top. This completely rewritten new edition of the bestselling Definitive ANTLR Reference shows you how to take advantage of these new features.Build your own languages with ANTLR v4, using ANTLR's new advanced parsing technology. In this book, you'll learn how ANTLR automatically builds a data structure representing the input (parse tree) and generates code that can walk the tree (visitor). You can use that combination to implement data readers, language interpreters, and translators. You'll start by learning how to identify grammar patterns in language reference manuals and then slowly start building increasingly complex grammars. Next, you'll build applications based upon those grammars by walking the automatically generated parse trees. Then you'll tackle some nasty language problems by parsing files containing more than one language (such as XML, Java, and Javadoc). You'll also see how to take absolute control over parsing by embedding Java actions into the grammar. You'll learn directly from well-known parsing expert Terence Parr, the ANTLR creator and project lead. You'll master ANTLR grammar construction and learn how to build language tools using the built-in parse tree visitor mechanism. The book teaches using real-world examples and shows you how to use ANTLR to build such things as a data file reader, a JSON to XML translator, an R parser, and a Java class->interface extractor. This book is your ticket to becoming a parsing guru!What You Need:ANTLR 4.0 and above. Java development tools. Ant build system optional(needed for building ANTLR from source)

Perl is the scripting language used by most people seetting up their own Web servers. This book gives Perl programmers everything needed to write professional scripts and solve practical problems in an easy-to-use, topic-organized format. It provides more than 100 real-life programming situations and their solutions.

Filesystems for everything! FreeBSD includes many special-purpose filesystems. FreeBSD Mastery: Specialty Filesystems takes you through these filesystems, helping you solve problems you didn’t know you have. These filesystems underlie everything from application servers to jails. You’ll learn to manage: removable media MSDOS and Linux filesystems CD, DVD, and Blu-Ray disks devfs process filesystems the file descriptor filesystem the POSIX message queue filesystem union mounts null mounts both memory filesystems, and when to use each NFS versions 2, 3, and 4 iSCSI targets and initiators the Common Internet File System networked disk redundancy with geom_gate and HAST high availability storage with HAST and iSCSI NFSv4 Access Control Lists User Space Filesystems FreeBSD’s Solaris-compatible automounter System administrators of any expertise level will expand their FreeBSD mastery with FreeBSD Mastery: Specialty Filesystems.

The DNS & BIND Cookbook presents solutions to the many problems faced by network administrators responsible for a name server. Following O'Reilly's popular problem-and-solution cookbook format, this title is an indispensable companion to DNS & BIND, 4th Edition, the definitive guide to the critical task of name server administration. The cookbook contains dozens of code recipes showing solutions to everyday problems, ranging from simple questions, like, "How do I get BIND?" to more advanced topics like providing name service for IPv6 addresses. It's full of BIND configuration files that you can adapt to your sites requirements.With the wide range of recipes in this book, you'll be able toCheck whether a name is registeredRegister your domain name and name serversCreate zone files for your domainsProtect your name server from abuseSet up back-up mail servers and virtual email addressesDelegate subdomains and check delegationUse incremental transferSecure zone transfersRestrict which queries a server will answerUpgrade to BIND 9 from earlier versionPerform logging and troubleshootingUse IPv6and much more.These recipes encompass all the day-to-day tasks you're faced with when managing a name server, and many other tasks you'll face as your site grows. Written by Cricket Liu, a noted authority on DNS, and the author of the bestselling DNS & BIND and DNS on Windows 2000, the DNS & BIND Cookbook belongs in every system or network administrator's library.

Problem solving with JavaScript is a lot trickier now that its use has expanded considerably in size, scope, and complexity. This cookbook has your back, with recipes for common tasks across the JavaScript world, whether you’re working in the browser, the server, or a mobile environment. Each recipe includes reusable code and practical advice for tackling JavaScript objects, Node, Ajax, JSON, data persistence, graphical and media applications, complex frameworks, modular JavaScript, APIs, and many related technologies.Aimed at people who have some experience with JavaScript, the first part covers traditional uses of JavaScript, along with new ideas and improved functionality. The second part dives into the server, mobile development, and a plethora of leading-edge tools. You’ll save time—and learn more about JavaScript in the process.Topics include:Classic JavaScript:Arrays, functions, and the JavaScript ObjectAccessing the user interfaceTesting and accessibilityCreating and using JavaScript librariesClient-server communication with AjaxRich, interactive web effectsJavaScript, All Blown Up:New ECMAScript standard objectsUsing Node on the serverModularizing and managing JavaScriptComplex JavaScript frameworksAdvanced client-server communicationsVisualizations and client-server graphicsMobile application development