This article describes that an update is available for the Microsoft Host Integration Server 2010 service to enable primary keys to be populated based on the DataTable.GetSchema() method of the System.Data namespace.
Note The current method to populate primary keys requires you to explicitly reference the OLE DB provider. If the code is Provider agnostic, the current method will not work.
This update is included in cumulative update package 1 for Host Integration Server 2010.
For more information about how to obtain the cumulative update package, click the following article number to view the article in the Microsoft Knowledge Base:
2533330 Cumulative update package 1 for Host Integration Server 2010