Getting Multiple Records with Same Key throws Access Violation

Are there any known issues with PInvoke Signatures for GET .. Im gettign consistently AVL's when attempting to read Multiple Values under single key ..
Error doesn't happens while debugging in VS 2007 , Tried turning off optimizations with no luck ..
Im using VS 2010 and .NET 4.0 ( WIN XP) . I do have a repro. ( Im using latest bits from Oracle site as of 9/10/2010 )
Unhandled Exception: System.AccessViolationException: Attempted to read or write
protected memory. This is often an indication that other memory is corrupt.
at BerkeleyDB.Internal.libdb_csharpPINVOKE.db_strerror(Int32 jarg1)
at BerkeleyDB.DatabaseException..ctor(Int32 err) in C:\Users\gmf\db\db-5.0.26
\csharp\DatabaseException.cs:line 78
at BerkeleyDB.DatabaseException.ThrowException(Int32 err) in C:\Users\gmf\db\
db-5.0.26\csharp\DatabaseException.cs:line 34
at BerkeleyDB.Internal.DB.get(DB_TXN txn, DatabaseEntry key, DatabaseEntry da
ta, UInt32 flags) in C:\Users\gmf\db\db-5.0.26\csharp\Internal\DB.cs:line 187
at BerkeleyDB.BaseDatabase.Get(DatabaseEntry key, DatabaseEntry data, Transac
tion txn, LockingInfo info, UInt32 flags) in C:\Users\gmf\db\db-5.0.26\csharp\Ba
seDatabase.cs:line 900
at BerkeleyDB.Database.GetMultiple(DatabaseEntry key, Int32 BufferSize, Trans
action txn, LockingInfo info) in C:\Users\gmf\db\db-5.0.26\csharp\Database.cs:li
ne 494
at helloworld.Program.Main(String[] args) in C:\bdm\helloworld\helloworld\Pro
gram.cs:line 53
Appreciate any help.
Thanks
Nirmal
Edited by: user8050299 on Sep 10, 2010 3:29 PM
Updated with OS

seems like oracle .NET bindings doesnt work for new CLR . It works fine with .NET 2.0
May be Oracle folks will release new version for 4.0

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Hello Shridevi M ,
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Hi all,
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Hello All,
We have a CRUD application written in Express 2.0 that allows users to
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Scott Guman E-mail: [email protected]
IRM Analyst II Phone: (610) 709-2144
Mack Trucks, Inc. Fax: (610) 709-4713
Allentown, PA 18105

Hi There,
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Ajith Kallambella. M.
Forte Systems Engineer,
International Business Corporation
-----Original Message-----
From: Scott Guman [SMTP:[email protected]]
Sent: Wednesday, September 16, 1998 9:34 AM
To: 'Forte Users'
Subject: Adding Multiple Records with Express
Hello All,
We have a CRUD application written in Express 2.0 that
allows users to
enter part numbers and associated information. Our
part numbers are
structured as a prefix, alpha, suffix and 'M' or 'P'
number variations :
1 AB 2 P3 for example. We have provided functionality
to allow the
user to enter multiple P or M variations all at once,
say 1 AB 2 P1 thru
P100,
using a dialog box where they enter the starting
number, ending number
and step.
The problem comes in the AddRecordsToSave method.
This method correctly builds the array of BusinessClass
needed to be
passed to the Save method, however, the Save method
adds only the
initial record (the one from the original Express
data entry screen)
to the database.
I have traced the problem to the BusinessClient.Update
method called
from
Save. I believe I am missing some query information
that should be
built into
AddRecordsToSave, but I am completely unsure of how to
provide this.
As you can see in the attached code, we are using the
LogAttr method to
post
changes. Apparently this is not enough. What am I
missing here?
The InstanceStatus key of the added records is set to
ST_EMPTY by
default....
I have tried forcing this to ST_UPDATE, only to receive
an error that it
should
be ST_EMPTY......?? I am confused. If anyone can shed
some light on this
for me,
I would appreciate it. Thanks for any help.
Scott Guman E-mail:
[email protected]
IRM Analyst II Phone: (610) 709-2144
Mack Trucks, Inc. Fax: (610) 709-4713
Allentown, PA 18105
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