Update README.md

Author: w8tcha

README.md

@@ -1,7 +1,7 @@
 YAF.SampleWebApplication
 ========================
 
-This Application is a Standard Visual Studio Sample ASP.NET Core Application (.NET 8.0), including integrated YAF.NET v4.0.0.
+This Application is a Standard Visual Studio Sample ASP.NET Core Application (.NET 8.0), including integrated YAF.NET v4.0.0, and using the MS SQL as database.
 
 > [!NOTE]  
 > The [netfx branch](https://github.com/YAFNET/YAF.SampleWebApplication/tree/netfx) includes the .NET Framework Version with YAF 3.2.x