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.

SQL Server doesn’t have a strong concept of version numbers. In theory you can enter a version number that is compiled into a Data-tier Application (dacpac). In practice this doesn’t actually ...

Microsoft has released the first release candidate for SQL Server 2025, touting AI capabilities and experimental features ...

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.

In SQL Server, the database can be stored in different files and filegroups. If your database is small (100 MB or less), you do not need to worry too much about files and filegroups. But if you have a ...

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, ...