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FIX: The PrimaryKey property member in the DataTable is unexpectedly blank after the PrimaryKey property is set when you use Microsoft OLE DB Provider for DB2 in a Microsoft Host Integration Server 2010 environment

SYMPTOMS
When you use Microsoft OLE DB Provider for DB2 in a Microsoft Host Integration Server 2010 environment, you may find the PrimaryKey property member in the DataTable is unexpectedly blank after the PrimaryKey property is set.

For example, when you set the PrimaryKey property on the first column, you find the PrimaryKey property is set as {System.Data.DataColumn[0]}. If you run the same code against Microsoft SQL Server on the same table, you find the PrimaryKey property is set correctly as {System.Data.DataColumn[1]} together with the {PRODUCTID} value.
RESOLUTION

Hotfix information

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft website: Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

You must have Microsoft Host Integration Server 2010 installed to apply this hotfix.

Restart information

You do not have to restart the computer after you apply this hotfix.

Replacement information

This hotfix does not replace a previously released hotfix.

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
For Microsoft Host Integration Server 2010, 32-bit Edition
File nameFile versionFile sizeDateTimePlatform
Db2oledb.dll8.5.4284.2640,84806-Apr-201115:17x86
Ddmstr.dll8.5.4284.267,40806-Apr-201115:17x86
Ipresync.dll8.5.4284.2530,26406-Apr-201115:17x86
Microsoft.hostintegration.dataaccesslibrary.dll8.5.4284.21,300,37606-Apr-201115:17x86
Microsoft.hostintegration.drdalink.dll8.5.4284.258,76006-Apr-201115:17x86
Microsoft.hostintegration.msdb2client.dll8.5.4284.2255,88806-Apr-201115:17x86
Microsoft.hostintegration.msdb2entityclient.dll8.5.4284.2395,16006-Apr-201115:17x86
Microsoft.hostintegration.mshostfileclient.dll8.5.4284.2194,45606-Apr-201115:17x86
Msdrda.dll8.5.4284.2980,81606-Apr-201115:17x86
Trnsbidi.dll8.5.4284.275,60006-Apr-201115:17x86
For Microsoft Host Integration Server 2010, 64-bit Edition
File nameFile versionFile sizeDateTimePlatform
Db2oledb.dll8.5.4284.2640,84806-Apr-201115:21x86
Db2oledb.dll8.5.4284.2899,92006-Apr-201115:21x64
Ddmstr.dll8.5.4284.255,63206-Apr-201115:21x64
Ddmstr.dll8.5.4284.267,40806-Apr-201115:21x86
Ipresync.dll8.5.4284.2719,70406-Apr-201115:21x64
Microsoft.hostintegration.dataaccesslibrary.dll8.5.4284.21,300,37606-Apr-201115:21x86
Microsoft.hostintegration.drdalink.dll8.5.4284.258,76006-Apr-201115:21x86
Microsoft.hostintegration.drdalink.dll8.5.4284.269,00006-Apr-201115:21x64
Microsoft.hostintegration.msdb2client.dll8.5.4284.2255,88806-Apr-201115:21x86
Microsoft.hostintegration.msdb2entityclient.dll8.5.4284.2395,16006-Apr-201115:21x86
Microsoft.hostintegration.mshostfileclient.dll8.5.4284.2194,45606-Apr-201115:21x86
Msdrda.dll8.5.4284.21,706,32006-Apr-201115:21x64
Msdrda.dll8.5.4284.2980,81606-Apr-201115:21x86
Trnsbidi.dll8.5.4284.267,92006-Apr-201115:21x64
Trnsbidi.dll8.5.4284.275,60006-Apr-201115:21x86
Note Because of file dependencies, the most recent fix that contains these files may also contain additional files.
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Properties

Article ID: 2509746 - Last Review: 04/22/2011 21:57:00 - Revision: 1.0

Microsoft Host Integration Server 2010

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