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T-SQL Window Functions: For data analysis and beyond (Developer Reference)

Name: T-SQL Window Functions: For data analysis and beyond (Developer Reference)
Price: 17.27 USD
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Description

Book Synopsis: 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 Read more

Details

Unlock the full potential of T-SQL with the comprehensive guide offered in T-SQL Window Functions: For data analysis and beyond (Developer Reference) Book. Dive deep into the realm of window functions and revolutionize your T-SQL queries to be simpler, more efficient, and better structured. Elevate your data analysis game with breakthrough techniques and extensive code examples to handle common querying tasks with unprecedented elegance and power.

Discover how to leverage window functions to enhance your queries, improve performance, and gain valuable insights into your data. Master essential SQL windowing concepts, optimize partitioning and ordering, and unleash the full potential of window aggregate, ranking, and distribution functions. With expert guidance from Microsoft MVP Itzik Ben-Gan, elevate your T-SQL skills to new heights and stand out in the realm of database development and data analysis.

Whether you're a seasoned developer, DBA, data analyst, data scientist, BI professional, or power user familiar with T-SQL queries, this book is your ultimate companion for unleashing the true power of window functions in SQL Server 2019 and Azure SQL Database. Don't miss out on the opportunity to sharpen your T-SQL skills and drive actionable insights from your data using the latest optimizations and techniques shared in this essential guide.

Ready to transform your T-SQL queries and elevate your data analysis capabilities? Grab your copy of T-SQL Window Functions: For data analysis and beyond now and embark on a journey to mastering window functions like never before!

Get all code samples now!

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