This is probably not relevant but if you don't have access to SQL how do you 
expect any solution to work?
 
Neil
 
Neil Sleightholm
X2 Systems Limited
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> 
 

________________________________

From: Eitan Behar [mailto:[EMAIL PROTECTED]
Sent: Wed 19/11/2008 19:11
To: 'General discussion for Windows Installer XML toolset.'
Subject: Re: [WiX-users] Modifying the MSI file at runtime using DTF



Hi Neil,

Thanks, I already went to it, and even recommended to a few people. But, I
cannot use it on my scenario since the MSI are deployed on servers without
SQL installed. SQL is running in a different server where I don't have
access.

Thanks,

Eitan

- beginning to be frustrated....



-----Original Message-----
From: Neil Sleightholm [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 19, 2008 9:01 PM
To: General discussion for Windows Installer XML toolset.
Subject: Re: [WiX-users] Modifying the MSI file at runtime using DTF

There is an alternative approach here
http://neilsleightholm.blogspot.com/2008/08/executing-sqlcmd-from-wix.html
that might be useful.

Neil

Neil Sleightholm
X2 Systems Limited
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>


________________________________

From: Eitan Behar [mailto:[EMAIL PROTECTED]
Sent: Wed 19/11/2008 18:53
To: 'General discussion for Windows Installer XML toolset.'
Subject: Re: [WiX-users] Modifying the MSI file at runtime using DTF



I am trying to do the almost famous replaces on SQL Scripts before running
them. I only have a few days to do that, and cannot get into writing a
generic C++ as an add-on to the existing SQL Extensions.

There are a bunch of SQL scripts, which I cannot modify, and they have a lot
of replaceable %Parameters%

I know it's ugly, but copy+pasting several 6K row scripts into SQLString
elements is not an option.

I will really appreciate, even more than usual, if there is a nice
workaround at hand.

Thanks,

Eitan



-----Original Message-----
From: Rob Mensching [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 19, 2008 8:17 PM
To: General discussion for Windows Installer XML toolset.
Subject: Re: [WiX-users] Modifying the MSI file at runtime using DTF

You can't do that.  The MSI is readonly.

What are you trying to accomplish?

-----Original Message-----
From: Eitan Behar [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 19, 2008 09:47
To: General discussion for Windows Installer XML toolset.
Subject: [WiX-users] Modifying the MSI file at runtime using DTF

Hi,

I am trying to modify the MSI file at runtime, basically, I am running a DTF
Custom Action (immediate, after InstallInitialize) that extract certain
Binary files, modify them, and save them back into the MSI file.

The problem is that I cannot save the files back to the binary table. I am
using the sample provided with the DTF documentation:

db = new Database(session["DATABASE"], DatabaseOpenMode.Direct); ...

session["DATABASE"] gives me the actual msi file (from the Windows\Installer
folder).

But, I am getting an ugly error:
Microsoft.Deployment.WindowsInstaller.InstallerException: The system cannot
open the device or file specified. Database="C:\WINDOWS\Installer\e659b.msi"

Looks like the database is locked.

Please, I would like to know if what I want to do is doable, and if yes,
what is the correct approach?

Thanks in advance,

Eitan
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