Learn T-SQL QueryingLearn T-SQL Querying

Learn T-SQL Querying
Author : Pedro Lopes
Publisher : Packt Publishing Ltd
Total Pages : 484
Release : 2019-05-03
ISBN 10 : 9781789342970
ISBN 13 : 178934297X
Language : EN, FR, DE, ES & NL


Troubleshoot query performance issues, identify anti-patterns in code, and write efficient T-SQL queries Key FeaturesDiscover T-SQL functionalities and services that help you interact with relational databasesUnderstand the roles, tasks and responsibilities of a T-SQL developer Explore solutions for carrying out database querying tasks, database administration, and troubleshootingBook Description Transact-SQL (T-SQL) is Microsoft's proprietary extension to the SQL language that is used with Microsoft SQL Server and Azure SQL Database. This book will be a useful guide to learning the art of writing efficient T-SQL code in modern SQL Server versions, as well as the Azure SQL Database. The book will get you started with query processing fundamentals to help you write powerful, performant T-SQL queries. You will then focus on query execution plans and learn how to leverage them for troubleshooting. In the later chapters, you will learn how to identify various T-SQL patterns and anti-patterns. This will help you analyze execution plans to gain insights into current performance, and determine whether or not a query is scalable. You will also learn to build diagnostic queries using dynamic management views (DMVs) and dynamic management functions (DMFs) to address various challenges in T-SQL execution. Next, you will study how to leverage the built-in tools of SQL Server to shorten the time taken to address query performance and scalability issues. In the concluding chapters, the book will guide you through implementing various features, such as Extended Events, Query Store, and Query Tuning Assistant using hands-on examples. By the end of this book, you will have the skills to determine query performance bottlenecks, avoid pitfalls, and discover the anti-patterns in use. Foreword by Conor Cunningham, Partner Architect – SQL Server and Azure SQL – Microsoft What you will learnUse Query Store to understand and easily change query performanceRecognize and eliminate bottlenecks that lead to slow performanceDeploy quick fixes and long-term solutions to improve query performanceImplement best practices to minimize performance risk using T-SQLAchieve optimal performance by ensuring careful query and index designUse the latest performance optimization features in SQL Server 2017 and SQL Server 2019Protect query performance during upgrades to newer versions of SQL ServerWho this book is for This book is for database administrators, database developers, data analysts, data scientists, and T-SQL practitioners who want to get started with writing T-SQL code and troubleshooting query performance issues, through the help of practical examples. Previous knowledge of T-SQL querying is not required to get started on this book.

More Books:

Learn T-SQL Querying
Language: en
Pages: 484
Authors: Pedro Lopes
Categories: Computers
Type: BOOK - Published: 2019-05-03 - Publisher: Packt Publishing Ltd

Troubleshoot query performance issues, identify anti-patterns in code, and write efficient T-SQL queries Key FeaturesDiscover T-SQL functionalities and services
Learn T-SQL From Scratch
Language: en
Pages: 440
Authors: Brahmanand Shukla
Categories: Computers
Type: BOOK - Published: 2021-11-20 - Publisher: BPB Publications

Advance your career as an SQL Server developer and DBA KEY FEATURES ● Cutting-edge coverage from community experts to learn T-SQL programming. ● Detailed ex
T-SQL Fundamentals
Language: en
Pages: 464
Authors: Itzik Ben-Gan
Categories: Computers
Type: BOOK - Published: 2016-08-13 - Publisher: Microsoft Press

Effectively query and modify data using Transact-SQL Master T-SQL fundamentals and write robust code for Microsoft SQL Server and Azure SQL Database. Itzik Ben-
Beginning T-SQL
Language: en
Pages: 490
Authors: Kathi Kellenberger
Categories: Computers
Type: BOOK - Published: 2020-12-30 - Publisher: Apress

Get a performance-oriented introduction to the T-SQL language underlying the Microsoft SQL Server and Azure SQL database engines. This fourth edition is updated
Microsoft SQL Server 2012 High-Performance T-SQL Using Window Functions
Language: en
Pages: 244
Authors: Itzik Ben-Gan
Categories: Computers
Type: BOOK - Published: 2012-04-15 - Publisher: Pearson Education

Apply powerful window functions in T-SQL—and increase the performance and speed of your queries Optimize your queries—and obtain simple and elegant solution
T-SQL Querying
Language: en
Pages: 864
Authors: Itzik Ben-Gan
Categories: Computers
Type: BOOK - Published: 2015-02-17 - Publisher: Microsoft Press

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 tu
Inside Microsoft SQL Server 2008 T-SQL Querying
Language: en
Pages: 832
Authors: Itzik Ben-Gan
Categories: Computers
Type: BOOK - Published: 2009-03-25 - Publisher: Microsoft Press

Tackle the toughest set-based querying and query tuning problems—guided by an author team with in-depth, inside knowledge of T-SQL. Deepen your understanding
MCAD/MCSD Training Guide (70-320)
Language: en
Pages: 1038
Authors: Amit Kalani
Categories: Computers
Type: BOOK - Published: 2003 - Publisher: Que Publishing

This certification exam measures the ability to develop and implement XML Web Services and server components using Visual C# and the Microsoft .NET Framework. T
MCAD/MCSD
Language: en
Pages: 1156
Authors: Mike Gunderloy
Categories: Computers
Type: BOOK - Published: 2002 - Publisher: Que Publishing

Training Guides are the most effective self-study guide in the marketplace, featuring exam tips, study strategies, review exercises, case studies, practice exam
Microsoft SQL Server 2012 T-SQL Fundamentals
Language: en
Pages: 448
Authors: Itzik Ben-Gan
Categories: Computers
Type: BOOK - Published: 2012-07-15 - Publisher: Pearson Education

Gain a solid understanding of T-SQL—and write better queries Master the fundamentals of Transact-SQL—and develop your own code for querying and modifying da