data-konzept

'AlwaysOn Basic Availability Groups provide a high availability solution for SQL Server 2016 Standard Edition. A basic availability group supports a failover environment for a single database. It is created and managed much like traditional (advanced) AlwaysOn Availability Groups (SQL Server) with Enterprise Edition. The differences and limitations of basic availability groups are summarized in this document.'...

https://msdn.microsoft.com/en-us/library/mt614935.aspx