title: Oracle Advanced Queueing with .Net
body: <p>Somebody knows how to implement Oracle Advance Queue from C# using PL/SSQL and ODP.NET? 
  I can't find a single example or resource with concrete examples in C# or VB.NET. 
  Ideally I would like some examples on how the enqueue and dequeue messages with simple types (XMl/string).</p>