You can use VB.NET or C# to write procedural code and create user-defined types and aggregates in SQL Server.

I'm trying to add to a table in SQL Server by creating a connection in VB.NET. The table has very many columns. I can currently open the connection and write just fine, but I'm not sure I'm doing ...

How to Write Multiple Rows to Excel Using Vb.Net. When building Visual Basic.Net applications, consider adding an export to Excel feature in addition to printed reports.

Well, optimization of SQL in general and VB/SQL (ADO.NET) apps in particular is a huge topic. There is quite a bit on MSDN if you search for it, including some information aimed directly at VB/C# ...