Als neustes Hochverfügbarkeitsfeature im SQL Server 2022 können Contained Availability Groups die Administration von hochverfügbaren Datenbanken erleichtern, bergen aber auch Risiken durch unerwartetes Verhalten der Availability Group. 
Das eine Contained AG nicht viel mit dem Konzept einer Contained Database gemeinsam hat, wird an verschiedenen Beispielen erklärt. Die Contained AG wird auf die Themen Konfiguration, Administration und Security beleuchtet. 

As the latest high-availability feature in SQL Server 2022, Contained Availability Groups can simplify the administration of highly available databases, but also hold risks due to unexpected behaviour of the Availability Group. 
The fact that a Contained AG does not have much in common with the concept of a contained database is explained using various examples. The Contained AG is analysed in terms of configuration, administration and security.

The meeting is planned in german or english language, depending on the preference of the attendies.

André Wittmer

André Wittmer is a self-employed SQL consultant and started with SQL Server in 2006. He operates SQL Server in several large and medium-sized companies. He is interested in automation in order to operate large environments securely and efficiently. 
Since 2022 he has been working with SQL Server in Linux and containers and like to experience with new features in any new Version of the SQL Server.