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Gegenwärtig erlebt der Süden Europas in der öffentlichen Debatte eine neue Konjunktur. Mit Vorliebe wird dabei ein europäischer Nord-Süd-Gegensatz heraufbeschworen, ohne jedoch auf seine lange Geschichte zu blicken. Wirtschaftlich und politisch unterentwickelt, unterschieden sich Italien, Spanien, Portugal und Griechenland nach dem Zweiten Weltkrieg von den sogenannten westeuropäischen Gesellschaften. Zu Beginn des 21. Jahrhunderts schien diese Ungleichheit überwunden. Nun droht die Schuldenkrise den Kontinent erneut zu spalten. Die Beiträge hinterfragen gängige Annahmen und Bilder von "Südeuropa " und ergründen, inwiefern der "Süden" einen homogenen Raum mit strukturellen Gemeinsamkeiten darstellt.
Query and modify data effectively with the latest T-SQL features Master Transact-SQL's fundamentals, and write correct, robust code for querying and modifying data with modern Microsoft data technologies, including SQL Server 2022, Azure SQL Database, and Azure SQL Managed Instance. Long-time Microsoft Data Platform MVP Itzik Ben-Gan explains key T-SQL concepts, helping you apply your knowledge with hands-on exercises. Ben-Gan first introduces T-SQL's theory and underlying logic, illuminating it as both a language and a way of thinking. Next, he walks through core topics, including logical query processing, single table queries, joins, subqueries, table expressions, set operators, data analy...
Gain a solid understanding of T-SQL—and write better queries Master the fundamentals of Transact-SQL—and develop your own code for querying and modifying data in Microsoft SQL Server 2012. Led by a SQL Server expert, you’ll learn the concepts behind T-SQL querying and programming, and then apply your knowledge with exercises in each chapter. Once you understand the logic behind T-SQL, you’ll quickly learn how to write effective code—whether you’re a programmer or database administrator. Discover how to: Work with programming practices unique to T-SQL Create database tables and define data integrity Query multiple tables using joins and subqueries Simplify code and improve maintainability with table expressions Implement insert, update, delete, and merge data modification strategies Tackle advanced techniques such as window functions, pivoting and grouping sets Control data consistency using isolation levels, and mitigate deadlocks and blocking Take T-SQL to the next level with programmable objects