Microsoft Sql Server 2012 Internals

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Microsoft SQL Server 2008 Internals

Author : Kalen Delaney
Publisher : Microsoft Press
ISBN 13 : 0735638225
Total Pages : 1244 pages
Book Rating : 4.7/5 (356 download)

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Book Synopsis Microsoft SQL Server 2008 Internals by : Kalen Delaney

Download or read book Microsoft SQL Server 2008 Internals written by Kalen Delaney and published by Microsoft Press. This book was released on 2009-03-11 with total page 1244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Delve inside the core SQL Server engine—and put that knowledge to work—with guidance from a team of well-known internals experts. Whether database developer, architect, or administrator, you’ll gain the deep knowledge you need to exploit key architectural changes—and capture the product’s full potential. Discover how SQL Server works behind the scenes, including: What happens internally when SQL Server builds, expands, shrinks, and moves databases How to use event tracking—from triggers to the Extended Events Engine Why the right indexes can drastically reduce your query execution time How to transcend normal row-size limits with new storage capabilities How the Query Optimizer operates Multiple techniques for troubleshooting problematic query plans When to force SQL Server to reuse a cached query plan—or create a new one What SQL Server checks internally when running DBCC How to choose among five isolation levels and two concurrency models when working with multiple concurrent users

Microsoft SQL Server 2008 Management and Administration

Author : Ross Mistry
Publisher : Pearson Education
ISBN 13 : 076868885X
Total Pages : 1117 pages
Book Rating : 4.7/5 (686 download)

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Book Synopsis Microsoft SQL Server 2008 Management and Administration by : Ross Mistry

Download or read book Microsoft SQL Server 2008 Management and Administration written by Ross Mistry and published by Pearson Education. This book was released on 2008-12-23 with total page 1117 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you need to deploy, manage, or secure Microsoft SQL Server 2008, this is the complete, fast-paced, task-based reference you’ve been searching for. Authored by a world-class expert on SQL Server in the enterprise, this book goes far beyond the basics, taking on the complex tasks that DBAs need to make the most of Microsoft’s flagship database platform. SQL Server MVP, Ross Mistry presents proven techniques for SQL Server 2008 installation, upgrades, backup/restore, data transfer, indexing, high availability, security, and much more. He draws on extensive testing in high-profile production environments to offer step-by-step solutions and powerful tips you won’t find anywhere else. Every chapter begins with a section identifying SQL Server 2008’s most significant new improvements, and concludes with a convenient summary of best practices. Each chapter also outlines the benefits of leveraging Windows Server 2008. Understand how to: Master DBA tips, tricks, and best practices proven in actual enterprise environments Install, upgrade or transition to SQL Server 2008. Harden and Secure an implementation. Encrypt SQL Server from an end-to-end perspective. Implement high availability—and leverage SQL Server 2008’s major improvements to failover clustering and database mirroring Save time with SQL Server 2008’s new policy-based management tools Performance tune and troubleshoot a SQL Server 2008 environment. Optimize application performance and manage workloads with the powerful new Resource Governor Implement Performance Studio, maintenance plans, Transparent Data Encryption and much more... Bonus Content: The book is based on Windows Server 2008 Step by step instructions of how to implement a failover cluster on Windows Server 2008 SQL Server PoweShell Administration Tasks Consolidate and virtualize SQL Server with Hyper-V Step by step instructions on how to install Hyper-V Proactively Monitor SQL Server with Operations Manager Install Windows Server 2008 certificates to encrypt SQL Server data Contributing Writers include: Hilary Cotter – SQL Server MVP John Welch – SQL Server MVP Marco Shaw – PowerShell MVP Maciej Pilecki – SQL Server MVP Shirmattie Seenarine – Technical Writer

Beginning Microsoft SQL Server 2012 Programming

Author : Paul Atkinson
Publisher : John Wiley & Sons
ISBN 13 : 1118236211
Total Pages : 875 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Beginning Microsoft SQL Server 2012 Programming by : Paul Atkinson

Download or read book Beginning Microsoft SQL Server 2012 Programming written by Paul Atkinson and published by John Wiley & Sons. This book was released on 2012-04-16 with total page 875 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get up to speed on the extensive changes to the newest release of Microsoft SQL Server The 2012 release of Microsoft SQL Server changes how you develop applications for SQL Server. With this comprehensive resource, SQL Server authority Robert Vieira presents the fundamentals of database design and SQL concepts, and then shows you how to apply these concepts using the updated SQL Server. Publishing time and date with the 2012 release, Beginning Microsoft SQL Server 2012 Programming begins with a quick overview of database design basics and the SQL query language and then quickly proceeds to show you how to implement the fundamental concepts of Microsoft SQL Server 2012. You'll explore the key additions and changes to this newest version, including conditional action constructs, enhanced controls for results paging, application integration with SharePoint and Excel, and development of BI applications. Covers new features such as SQL Azure for cloud computing, client-connectivity enhancements, security and compliance, data replication, and data warehouse performance improvements Addresses essential topics including managing keys, writing scripts, and working with store procedures Shares helpful techniques for creating and changing tables, programming with XML, and using SQL Server Reporting and Integration Services Beginning Microsoft SQL Server 2012 Programming demystifies even the most difficult challenges you may face with the new version of Microsoft SQL Server.

Microsoft SQL Server 2012 Bible

Author : Adam Jorgensen
Publisher : John Wiley & Sons
ISBN 13 : 1118282175
Total Pages : 1417 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Microsoft SQL Server 2012 Bible by : Adam Jorgensen

Download or read book Microsoft SQL Server 2012 Bible written by Adam Jorgensen and published by John Wiley & Sons. This book was released on 2012-08-06 with total page 1417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harness the powerful new SQL Server 2012 Microsoft SQL Server 2012 is the most significant update to this product since 2005, and it may change how database administrators and developers perform many aspects of their jobs. If you're a database administrator or developer, Microsoft SQL Server 2012 Bible teaches you everything you need to take full advantage of this major release. This detailed guide not only covers all the new features of SQL Server 2012, it also shows you step by step how to develop top-notch SQL Server databases and new data connections and keep your databases performing at peak. The book is crammed with specific examples, sample code, and a host of tips, workarounds, and best practices. In addition, downloadable code is available from the book's companion web site, which you can use to jumpstart your own projects. Serves as an authoritative guide to Microsoft's SQL Server 2012 for database administrators and developers Covers all the software's new features and capabilities, including SQL Azure for cloud computing, enhancements to client connectivity, and new functionality that ensures high-availability of mission-critical applications Explains major new changes to the SQL Server Business Intelligence tools, such as Integration, Reporting, and Analysis Services Demonstrates tasks both graphically and in SQL code to enhance your learning Provides source code from the companion web site, which you can use as a basis for your own projects Explores tips, smart workarounds, and best practices to help you on the job Get thoroughly up to speed on SQL Server 2012 with Microsoft SQL Server 2012 Bible.

Training Kit (Exam 70-461): Querying Microsoft SQL Server 2012

Author : Itzik Ben-Gan
Publisher : Microsoft Press
ISBN 13 : 0735667284
Total Pages : 977 pages
Book Rating : 4.7/5 (356 download)

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Book Synopsis Training Kit (Exam 70-461): Querying Microsoft SQL Server 2012 by : Itzik Ben-Gan

Download or read book Training Kit (Exam 70-461): Querying Microsoft SQL Server 2012 written by Itzik Ben-Gan and published by Microsoft Press. This book was released on 2012-11 with total page 977 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ace your preparation for Microsoft® Certification Exam 70-461 with this 2-in-1 Training Kit from Microsoft Press®. Work at your own pace through a series of lessons and practical exercises, and then assess your skills with practice tests on CD—featuring multiple, customizable testing options. Maximize your performance on the exam by learning how to: Create database objects Work with data Modify data Troubleshoot and optimize queries You also get an exam discount voucher—making this book an exceptional value and a great career investment.

Pro SQL Server Internals

Author : Dmitri Korotkevitch
Publisher : Apress
ISBN 13 : 1484219643
Total Pages : 805 pages
Book Rating : 4.4/5 (842 download)

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Book Synopsis Pro SQL Server Internals by : Dmitri Korotkevitch

Download or read book Pro SQL Server Internals written by Dmitri Korotkevitch and published by Apress. This book was released on 2016-11-29 with total page 805 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improve your ability to develop, manage, and troubleshoot SQL Server solutions by learning how different components work “under the hood,” and how they communicate with each other. The detailed knowledge helps in implementing and maintaining high-throughput databases critical to your business and its customers. You’ll learn how to identify the root cause of each problem and understand how different design and implementation decisions affect performance of your systems. New in this second edition is coverage of SQL Server 2016 Internals, including In-Memory OLTP, columnstore enhancements, Operational Analytics support, Query Store, JSON, temporal tables, stretch databases, security features, and other improvements in the new SQL Server version. The knowledge also can be applied to Microsoft Azure SQL Databases that share the same code with SQL Server 2016. Pro SQL Server Internals is a book for developers and database administrators, and it covers multiple SQL Server versions starting with SQL Server 2005 and going all the way up to the recently released SQL Server 2016. The book provides a solid road map for understanding the depth and power of the SQL Server database server and teaches how to get the most from the platform and keep your databases running at the level needed to support your business. The book: • Provides detailed knowledge of new SQL Server 2016 features and enhancements • Includes revamped coverage of columnstore indexes and In-Memory OLTP • Covers indexing and transaction strategies • Shows how various database objects and technologies are implemented internally, and when they should or should not be used • Demonstrates how SQL Server executes queries and works with data and transaction log What You Will Learn Design and develop database solutions with SQL Server. Troubleshoot design, concurrency, and performance issues. Choose the right database objects and technologies for the job. Reduce costs and improve availability and manageability. Design disaster recovery and high-availability strategies. Improve performance of OLTP and data warehouse systems through in-memory OLTP and Columnstore indexes. Who This Book Is For Developers and database administrators who want to design, develop, and maintain systems in a way that gets the most from SQL Server. This book is an excellent choice for people who prefer to understand and fix the root cause of a problem rather than applying a 'band aid' to it.

Microsoft SQL Server 2012 Internals

Author : Kalen Delaney
Publisher : Microsoft Press
ISBN 13 : 0735670196
Total Pages : 1511 pages
Book Rating : 4.7/5 (356 download)

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Book Synopsis Microsoft SQL Server 2012 Internals by : Kalen Delaney

Download or read book Microsoft SQL Server 2012 Internals written by Kalen Delaney and published by Microsoft Press. This book was released on 2013-11-15 with total page 1511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dive deep inside the architecture of SQL Server 2012 Explore the core engine of Microsoft SQL Server 2012—and put that practical knowledge to work. Led by a team of SQL Server experts, you’ll learn the skills you need to exploit key architectural features. Go behind the scenes to understand internal operations for creating, expanding, shrinking, and moving databases—whether you’re a database developer, architect, or administrator. Discover how to: Dig into SQL Server 2012 architecture and configuration Use the right recovery model and control transaction logging Reduce query execution time through proper index design Track events, from triggers to the Extended Event Engine Examine internal structures with database console commands Transcend row-size limitations with special storage capabilities Choose the right transaction isolation level and concurrency model Take control over query plan caching and reuse

Expert Performance Indexing in SQL Server

Author : Jason Strate
Publisher : Apress
ISBN 13 : 1484211189
Total Pages : 415 pages
Book Rating : 4.4/5 (842 download)

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Book Synopsis Expert Performance Indexing in SQL Server by : Jason Strate

Download or read book Expert Performance Indexing in SQL Server written by Jason Strate and published by Apress. This book was released on 2015-11-11 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a deep dive into perhaps the single-most important facet of good performance: indexes, and how to best use them. The book begins in the shallow waters with explanations of the types of indexes and how they are stored in databases. Moving deeper into the topic, and further into the book, you will look at the statistics that are accumulated both by indexes and on indexes. You’ll better understand what indexes are doing in the database and what can be done to mitigate and improve their effect on performance. The final destination is a guided tour through a number of real life scenarios showing approaches you can take to investigate, mitigate, and improve the performance of your database. Defines the types of indexes and their implementation options Provides use cases and common patterns in applying indexing Describes and explain the index metadata and statistics Provides a framework of strategies and approaches for indexing databases

SQL Server 2019 Administration Inside Out

Author : Randolph West
Publisher : Microsoft Press
ISBN 13 : 0135560950
Total Pages : 1720 pages
Book Rating : 4.1/5 (355 download)

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Book Synopsis SQL Server 2019 Administration Inside Out by : Randolph West

Download or read book SQL Server 2019 Administration Inside Out written by Randolph West and published by Microsoft Press. This book was released on 2020-03-11 with total page 1720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conquer SQL Server 2019 administration–from the inside out Dive into SQL Server 2019 administration–and really put your SQL Server DBA expertise to work. This supremely organized reference packs hundreds of timesaving solutions, tips, and workarounds–all you need to plan, implement, manage, and secure SQL Server 2019 in any production environment: on-premises, cloud, or hybrid. Six experts thoroughly tour DBA capabilities available in SQL Server 2019 Database Engine, SQL Server Data Tools, SQL Server Management Studio, PowerShell, and Azure Portal. You’ll find extensive new coverage of Azure SQL, big data clusters, PolyBase, data protection, automation, and more. Discover how experts tackle today’s essential tasks–and challenge yourself to new levels of mastery. Explore SQL Server 2019’s toolset, including the improved SQL Server Management Studio, Azure Data Studio, and Configuration Manager Design, implement, manage, and govern on-premises, hybrid, or Azure database infrastructures Install and configure SQL Server on Windows and Linux Master modern maintenance and monitoring with extended events, Resource Governor, and the SQL Assessment API Automate tasks with maintenance plans, PowerShell, Policy-Based Management, and more Plan and manage data recovery, including hybrid backup/restore, Azure SQL Database recovery, and geo-replication Use availability groups for high availability and disaster recovery Protect data with Transparent Data Encryption, Always Encrypted, new Certificate Management capabilities, and other advances Optimize databases with SQL Server 2019’s advanced performance and indexing features Provision and operate Azure SQL Database and its managed instances Move SQL Server workloads to Azure: planning, testing, migration, and post-migration

Introducing Microsoft SQL Server 2012

Author : Ross Mistry
Publisher : Createspace Independent Pub
ISBN 13 : 9781502322371
Total Pages : 288 pages
Book Rating : 4.3/5 (223 download)

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Book Synopsis Introducing Microsoft SQL Server 2012 by : Ross Mistry

Download or read book Introducing Microsoft SQL Server 2012 written by Ross Mistry and published by Createspace Independent Pub. This book was released on 2014-09-10 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introducing Microsoft(r) SQL Server(r) 2012 explores the exciting enhancements and new capabilities engineered into SQL Server, ranging from improvements in operation to those in reporting and management. This book is for anyone who has an interest in SQL Server 2012 and wants to understand its capabilities, including database administrators, application developers, and technical decision makers.

SQL Server DMVs in Action

Author : Ian Stirk
Publisher : Simon and Schuster
ISBN 13 : 1638352674
Total Pages : 497 pages
Book Rating : 4.6/5 (383 download)

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Book Synopsis SQL Server DMVs in Action by : Ian Stirk

Download or read book SQL Server DMVs in Action written by Ian Stirk and published by Simon and Schuster. This book was released on 2011-05-08 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every action in SQL Server - queries, updates, whatever - leaves a set of tiny footprints; SQL Server records all that valuable data and makes it visible through Dynamic Management Views, or DMVs. A DBA or developer can use this incredibly detailed information to significantly improve the performance of queries and better understand what's really going on inside a SQL Server system SQL Server DMVs in Action is a practical guide that shows how to obtain, interpret, and act on the information captured by DMVs to keep SQL Server in top shape. The 100+ samples provided in this book will help readers master DMVs and also give them a tested, working, and instantly reusable SQL code library. Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book.

Microsoft SQL Server 2012 Management and Administration

Author : Ross Mistry
Publisher : Sams Publishing
ISBN 13 : 0132977656
Total Pages : 1158 pages
Book Rating : 4.1/5 (329 download)

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Book Synopsis Microsoft SQL Server 2012 Management and Administration by : Ross Mistry

Download or read book Microsoft SQL Server 2012 Management and Administration written by Ross Mistry and published by Sams Publishing. This book was released on 2012-09-06 with total page 1158 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you need to deploy, manage, or secure Microsoft SQL Server 2012, this is the complete, fast-paced, task-based reference you’ve been searching for. Authored by a worldclass expert on running SQL Server in the enterprise, this book goes far beyond the basics, taking on the complex tasks that DBAs need to make the most of Microsoft’s first cloud-enabled database platform. Designed for maximum practical usability, it’s packed with expert tips and up-to-date real-world configuration guidance you simply won’t find anywhere else. As someone who helped influence the design of SQL Server 2012 and drawing on many months of beta testing, Ross Mistry provides immediately usable solutions for installation and upgrades, management and monitoring, performance and availability, security, consolidation, virtualization, troubleshooting, and more. Mistry identifies new features and corresponding best practices in every chapter, helping you take full advantage of new SQL Server innovations ranging from private cloud support to AlwaysOn Availability Groups. Understand how to: Efficiently install or upgrade the SQL Server 2012 database engine Administer and configure database engine settings, storage, I/O, and partitioning Transfer data on-premise or to the cloud Manage and optimize indexes Learn how to consolidate, virtualize and optimize SQL Server for Private Clouds Harden and audit SQL Server 2012 environments Administer security and authorization, including new Contained Databases Encrypt data and communications Design and deploy new AlwaysOn high-availability and disaster recovery features Implement maintenance best practices, including Policy-Based Management

T-SQL Querying

Author : Itzik Ben-Gan
Publisher : Microsoft Press
ISBN 13 : 0133986624
Total Pages : 865 pages
Book Rating : 4.1/5 (339 download)

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Book Synopsis T-SQL Querying by : Itzik Ben-Gan

Download or read book T-SQL Querying written by Itzik Ben-Gan and published by Microsoft Press. This book was released on 2015-02-17 with total page 865 pages. Available in PDF, EPUB and Kindle. Book excerpt: T-SQL insiders help you tackle your toughest queries and query-tuning problems Squeeze maximum performance and efficiency from every T-SQL query you write or tune. Four leading experts take an in-depth look at T-SQL’s internal architecture and offer advanced practical techniques for optimizing response time and resource usage. Emphasizing a correct understanding of the language and its foundations, the authors present unique solutions they have spent years developing and refining. All code and techniques are fully updated to reflect new T-SQL enhancements in Microsoft SQL Server 2014 and SQL Server 2012. Write faster, more efficient T-SQL code: Move from procedural programming to the language of sets and logic Master an efficient top-down tuning methodology Assess algorithmic complexity to predict performance Compare data aggregation techniques, including new grouping sets Efficiently perform data-analysis calculations Make the most of T-SQL’s optimized bulk import tools Avoid date/time pitfalls that lead to buggy, poorly performing code Create optimized BI statistical queries without additional software Use programmable objects to accelerate queries Unlock major performance improvements with In-Memory OLTP Master useful and elegant approaches to manipulating graphs About This Book For experienced T-SQL practitioners Includes coverage updated from Inside Microsoft SQL Server 2008 T-SQL Querying and Inside Microsoft SQL Server 2008 T-SQL Programming Valuable to developers, DBAs, BI professionals, and data scientists Covers many MCSE 70-464 and MCSA/MCSE 70-461 exam topics

Microsoft SQL Server 2014 Query Tuning & Optimization

Author : Benjamin Nevarez
Publisher : McGraw Hill Professional
ISBN 13 : 0071829431
Total Pages : 416 pages
Book Rating : 4.0/5 (718 download)

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Book Synopsis Microsoft SQL Server 2014 Query Tuning & Optimization by : Benjamin Nevarez

Download or read book Microsoft SQL Server 2014 Query Tuning & Optimization written by Benjamin Nevarez and published by McGraw Hill Professional. This book was released on 2014-10-10 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimize Microsoft SQL Server 2014 queries and applications Microsoft SQL Server 2014 Query Tuning & Optimization is filled with ready-to-use techniques for creating high-performance queries and applications. The book describes the inner workings of the query processor so you can write better queries and provide the query processor with the quality information it needs to produce efficient execution plans. You’ll also get tips for troubleshooting underperforming queries. In-Memory OLTP (Hekaton), a key new feature of SQL Server 2014, is fully covered in this practical guide. Understand how the query optimizer works Troubleshoot queries using extended events, SQL trace, dynamic management views (DMVs), the data collector, and other tools Work with query operators for data access, joins, aggregations, parallelism, and updates Speed up queries and dramatically improve application performance by creating the right indexes Understand statistics and how to detect and fix cardinality estimation errors Maximize OLTP query performance using In-Memory OLTP (Hekaton) features, including memory-optimized tables and natively compiled stored procedures Monitor and promote plan caching and reuse to improve application performance Improve the performance of data warehouse queries using columnstore indexes Handle query processor limitations with hints and other methods

Microsoft SQL Server 2012 Step by Step

Author : Patrick LeBlanc
Publisher : Pearson Education
ISBN 13 : 073567003X
Total Pages : 631 pages
Book Rating : 4.7/5 (356 download)

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Book Synopsis Microsoft SQL Server 2012 Step by Step by : Patrick LeBlanc

Download or read book Microsoft SQL Server 2012 Step by Step written by Patrick LeBlanc and published by Pearson Education. This book was released on 2013-02-15 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: Your hands-on, step-by-step guide to building applications with Microsoft SQL Server 2012 Teach yourself the programming fundamentals of SQL Server 2012—one step at a time. Ideal for beginning SQL Server database administrators and developers, this tutorial provides clear guidance and practical, learn-by-doing exercises for building database solutions that solve real-world business problems. Discover how to: Install and work with core components and tools Create tables and index structures Manipulate and retrieve data Secure, manage, back up, and recover databases Apply techniques for building high-performing applications Use clustering, database mirroring, and log shipping

Professional SQL Server 2012 Internals and Troubleshooting

Author : Christian Bolton
Publisher : John Wiley & Sons
ISBN 13 : 1118240278
Total Pages : 578 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Professional SQL Server 2012 Internals and Troubleshooting by : Christian Bolton

Download or read book Professional SQL Server 2012 Internals and Troubleshooting written by Christian Bolton and published by John Wiley & Sons. This book was released on 2012-10-18 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

T-SQL Window Functions

Author : Itzik Ben-Gan
Publisher : Microsoft Press
ISBN 13 : 0135861624
Total Pages : 716 pages
Book Rating : 4.1/5 (358 download)

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Book Synopsis T-SQL Window Functions by : Itzik Ben-Gan

Download or read book T-SQL Window Functions written by Itzik Ben-Gan and published by Microsoft Press. This book was released on 2019-10-18 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use window functions to write simpler, better, more efficient T-SQL queries Most T-SQL developers recognize the value of window functions for data analysis calculations. But they can do far more, and recent optimizations make them even more powerful. In T-SQL Window Functions, renowned T-SQL expert Itzik Ben-Gan introduces breakthrough techniques for using them to handle many common T-SQL querying tasks with unprecedented elegance and power. Using extensive code examples, he guides you through window aggregate, ranking, distribution, offset, and ordered set functions. You’ll find a detailed section on optimization, plus an extensive collection of business solutions — including novel techniques available in no other book. Microsoft MVP Itzik Ben-Gan shows how to: • Use window functions to improve queries you previously built with predicates • Master essential SQL windowing concepts, and efficiently design window functions • Effectively utilize partitioning, ordering, and framing • Gain practical in-depth insight into window aggregate, ranking, offset, and statistical functions • Understand how the SQL standard supports ordered set functions, and find working solutions for functions not yet available in the language • Preview advanced Row Pattern Recognition (RPR) data analysis techniques • Optimize window functions in SQL Server and Azure SQL Database, making the most of indexing, parallelism, and more • Discover a full library of window function solutions for common business problems About This Book • For developers, DBAs, data analysts, data scientists, BI professionals, and power users familiar with T-SQL queries • Addresses any edition of the SQL Server 2019 database engine or later, as well as Azure SQL Database Get all code samples at: MicrosoftPressStore.com/TSQLWindowFunctions/downloads