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Title:. Exam Ref 70-761 Querying Data with Transact-SQL Condition: BRAND NEW. Format: Paperback Overview:. Prepare for Microsoft Exam 70-761 and elevate your practical SQL skills with a focused, exam-ready guide from the renowned Itzik Ben-Gan. This paperback is more than a pass-guide—it's a hands-on companion for mastering Transact-SQL querying on SQL Server. The book zeroes in on the core tasks professionals perform when retrieving and manipulating data: crafting precise SELECT statements, filtering and sorting data efficiently, and controlling result sets with TOP and OFFSET-FETCH. You’ll move through the essentials of joining multiple tables, applying subqueries and common table expressions, and using built-in functions to reshape data. The coverage extends to aggregations, grouping, and windowed analytics, plus data modification commands (INSERT, UPDATE, DELETE, MERGE) and the implications of transactions. Throughout, the content is aligned with real-world scenarios you’ll encount...
Title:. Exam Ref 70-761 Querying Data with Transact-SQL Condition: BRAND NEW. Format: Paperback Overview:. Prepare for Microsoft Exam 70-761 and elevate your practical SQL skills with a focused, exam-ready guide from the renowned Itzik Ben-Gan. This paperback is more than a pass-guide—it's a hands-on companion for mastering Transact-SQL querying on SQL Server. The book zeroes in on the core tasks professionals perform when retrieving and manipulating data: crafting precise SELECT statements, filtering and sorting data efficiently, and controlling result sets with TOP and OFFSET-FETCH. You’ll move through the essentials of joining multiple tables, applying subqueries and common table expressions, and using built-in functions to reshape data. The coverage extends to aggregations, grouping, and windowed analytics, plus data modification commands (INSERT, UPDATE, DELETE, MERGE) and the implications of transactions. Throughout, the content is aligned with real-world scenarios you’ll encount...
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