To this effect, they have introduced the HierarchId data type in SQL Server 2008. In traditional hierarchies, a row merely stores a reference to its parent node.

Dino Esposito explains JSON-to-rowset native support in SQL Server 2016 and provides a realistic perspective of data query when you have JSON data stored in the database.

Code Focused Deleting All Data from a SQL Server Database There are times as a developer that you will want to be able to delete all the data from a database as efficiently as possible. Unfortunately, ...