OracleRowUpdatingEventHandler delegate represents the signature of the method that handles the
// C# public delegate void OracleRowUpdatingEventHandler (object sender, OracleRowUpdatingEventArgs eventArgs);
The source of the event.
OracleRowUpdatingEventArgs object that contains the event data.
Event callbacks can be registered through this event delegate for applications that wish to be notified after a row is updated.
In the .NET framework, the convention of an event delegate requires two parameters: the object that raises the event and the event data.