Exam Ref 70-761 Querying Data with Transact-SQLКНИГИ » ОС И БД
Название: Exam Ref 70-761 Querying Data with Transact-SQL Автор: Itzik Ben-Gan Издательство: Microsoft Press Год: 2017 Страниц: 352 Формат: True PDF Размер: 23 Mb Язык: English
Prepare for Microsoft Exam 70-761–and help demonstrate your real-world mastery of SQL Server 2016 Transact-SQL data management, queries, and database programming. Designed for experienced IT professionals ready to advance their status, Exam Ref focuses on the critical-thinking and decision-making acumen needed for success at the MCSA level.
Focus on the expertise measured by these objectives: • Filter, sort, join, aggregate, and modify data • Use subqueries, table expressions, grouping sets, and pivoting • Query temporal and non-relational data, and output XML or JSON • Create views, user-defined functions, and stored procedures • Implement error handling, transactions, data types, and nulls
This Microsoft Exam Ref: • Organizes its coverage by exam objectives • Features strategic, what-if scenarios to challenge you • Assumes you have experience working with SQL Server as a database administrator, system engineer, or developer • Includes downloadable sample database and code for SQL Server 2016 SP1 (or later) and Azure SQL Database
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Exam Ref 70-761 Querying Data with Transact-SQL 
