public void GetProviderSpecificTests()
		{
			DataTableReader rdr = dt.CreateDataReader ();
			while (rdr.Read ()) {
				object[] values = new object [rdr.FieldCount];
				object[] pvalues = new object [rdr.FieldCount];
				rdr.GetValues (values);
				rdr.GetProviderSpecificValues (pvalues);
				
				for (int i = 0; i < rdr.FieldCount; ++i) {
					Assert.AreEqual(values [i], pvalues [i], "#1");
					Assert.AreEqual(rdr.GetValue (i), rdr.GetProviderSpecificValue (i), "#2");
					Assert.AreEqual(rdr.GetFieldType (i), rdr.GetProviderSpecificFieldType (i), "#3");
				}
			}
		}