{"product_id":"t-sql-window-functions-itzik-ben-gan-9780135861448","title":"T-SQL Window Functions","description":"Use window functions to write simpler, better, more efficient T-SQL queries \n 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.\n Microsoft MVP Itzik Ben-Gan shows how to: \n • Use window functions to improve queries you previously built with predicates \n • Master essential SQL windowing concepts, and efficiently design window functions \n • Effectively utilize partitioning, ordering, and framing \n • Gain practical in-depth insight into window aggregate, ranking, offset, and statistical functions \n • Understand how the SQL standard supports ordered set functions, and find working solutions for functions not yet available in the language \n • Preview advanced Row Pattern Recognition (RPR) data analysis techniques \n • Optimize window functions in SQL Server and Azure SQL Database, making the most of indexing, parallelism, and more \n • Discover a full library of window function solutions for common business problems \n About This Book \n • For developers, DBAs, data analysts, data scientists, BI professionals, and power users familiar with T-SQL queries \n • Addresses any edition of the SQL Server 2019 database engine or later, as well as Azure SQL Database \n Get all code samples at: \n MicrosoftPressStore.com\/TSQLWindowFunctions\/downloads","brand":"Pearson Education (US)","offers":[{"title":"Default Title","offer_id":51424584958240,"sku":"9780135861448","price":29.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/2812\/7264\/files\/9780135861448.jpg?v=1780972472","url":"https:\/\/bookcorner.com\/products\/t-sql-window-functions-itzik-ben-gan-9780135861448","provider":"The Book Corner","version":"1.0","type":"link"}