Retrieve data partially without re-execution of query

I am using Visual Basic.NET for programming.
Database is Oracle 9i Enterprise Edition Release 9.0.1.1.1
Platform is Windows XP Professional.
I am going to execute an Oracle Query (or Stored Procedure) from my VB.NET environment.
This query returns 1,000,000 records and takes lots of time to be executed.
I found a way in .NET to fill DataSet with specific number of records. For Example I can show 100 records from position 10 to position 110 by this code:
MyDataAdapter.Fill (MyDataset, 10, 100,"TEST")
But my problem happens when I want to show 100 records from position 900,000 to position 900,100 by this code:
MyDataAdapter.Fill (MyDataset, 900000, 100,"TEST")
This line takes lots of times to be executed.
I think each time I run the above line in VB.NET, the query executes once again. And this is not what I expect.
Besides I used Microsoft.NET Oracle Client too, but still have problem.
Would you please kindly help me to find a way to retrieve data partially without re-execution of query?
Thanks for co-operation in advance.

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     8)     [02/29/2008-11:22:40.210] oleDB [P:4404, T:4792,       UDS, RETHROW] 0x0     Rethrowing exception over COM.     [LHDSUtil.h @ 893, lhds::LHDataServerImpl<class CLHOleDbDataServer>::Execute]
     9)     [02/29/2008-11:22:40.210] oleDB [P:4404, T:4792, Framework, ] 0x0     Caught exception over a COM boundry.     [LHDSChannelHandler.cpp @ 566, CLHDSChannelHandler::OnExecute]
     10)     [02/29/2008-11:22:40.210] oleDB [P:4404, T:4792, Framework, RETHROW] 0x0     Rethrowing exception.     [LHDSChannelHandler.cpp @ 574, CLHDSChannelHandler::OnExecute]
     11)     [02/29/2008-11:22:40.210] oleDB [P:4404, T:4792, Framework, RETHROW] 0x0     Rethrowing exception.     [LHDSChannelHandler.cpp @ 502, CLHDSChannelHandler::ExecuteIOCP]
     12)     [02/29/2008-11:22:40.210] oleDB [P:4404, T:4792, Framework, RETHROW] 0x0     Rethrowing exception over COM.     [LHDSChannelHandler.cpp @ 189, CLHDSChannelHandler::Execute]
     13)     [02/29/2008-11:22:40.210] oleDB [P:4404, T:4792,      Host, HANDLED] 0x0     Handled exception.     [ThreadPool.cpp @ 228, ThreadPool::ThreadProc]
************** End of Exception Trace **************
Any help is very much appreciated.
Regards,
Matthias
Edited by: Matthias Wald on Feb 29, 2008 12:12 PM

Hi Salvatore,
tried your suggestian but no luck, same error.
I checked the Version. It shows 4.0.1.10.
Is there a later version available?
UDS Settings are (apologize any misspellings):
Collect Requests                              false
Log Level                                         Info
Maximum Concurrent Connections    1000
Pool Size                                         5
Port                                                 8087
Runtime Mode                                  Service
Service Dependencies                       Eventlog
Service Passowrd                              *******
Service Startup                                 Manual
Service User                                     .\LocalSystem
Shutdown Timeout                            10
Stack Size                                       0
Threading Model                               MTA
Trusted Requesters
Use IOCP                                        true
Connection String                            Provider=VFPOLEDB.1;Data Source=D:\Daten;Mode=Share Deny None;Extended Properties="";User ID="";Password="";Mask Password=False;Cache Authentication=False;Encrypt Password=False;Collating Sequence=MACHINE;DSN="";DELETED=True;CODEPAGE=1252;MVCOUNT=16384;ENGINEBEHAVIOR=90;TABLEVALIDATE=3;REFRESH=5;VARCHARMAPPING=False;ANSI=True;REPROCESS=5
Persistent Connectikon                     true
Show Affected Rows                         Minimal
Variant Representation                      String
I have changed MTA to STA and also tried other admin user for service without luck.
Any other hints?

Retrieve data partially without re-execution of query

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