For
DB-
Access the Pro-Version is enough.
For
access to MS
Access and MS
SQL-Server, the best connection ist
ADO (in
Win32) and
ADO.NET (in .NET).
So use ADOExpress/dbGo for
Win32 and
ADO.NET for WinForms. For
VCL.NET (only recommendet for Porting old applications to .NET) you can use dbGo or
ADO.NET.