Exam Ref 70-761 Querying Data with Transact-SQL

af Itzik Ben-Gan

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 p... (Læs mere)