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Itzik Ben-Gan on T-SQL Querying

In this book, 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 This book is available as a print book and eBook from the Microsoft Press Store: https://www.microsoftpressstore.com/s...