MsiDatabaseCommit fails on Windows 7

Hi,

I've written an application to stuff some binaries and my custom
action DLL into an empty MSI. When the MSI runs, my custom action DLL
extracts these binaries and installs the product.

So, this application opens the database (MsiOpenDatabase) in
transaction mode & run query to insert a binary into the binary table
and execute the view. After the calls, I commit the database
(MsiDatabaseCommit).
This application works fine on Windows XP, but fails on Windows 7 at
the MsiDatabaseCommit() call. On getting the extended error, I code an
error code: "2213", which means "Error saving database tables".

The Windows Installer version on Windows 7 machine is 5.0 (sufficient
for running MsiDatabaseCommit).
My application has the manifest to run as administrator
(requreAdministrator level of execution). Moreover, I tried signing
the empty MSI & the application, thinking whether the issue may be
because of the absence of signing. But, still doesn't work.

Any help is appreciated.

Thank You.

Punit.

There're clearly (undocumented) changes. One is that you need a
Property table, maybe that's your issue.
See http://code.dblock.org/ShowPost.aspx?id=81.