I am looking for the script that does the database changes and upgrades the Joomla installation from Joomla 1.7 to Joomla 2.5. Thus I am not looking for changes in the code as I can check those from SVN. Having access to this script can allow me to just run these scripts on the server where I cannot run the automatic upgrade from Joomla admin.
Update: As @Elin indicated. Snapshot of the sql folder under com_admin. Which sql queries are executed from here?
Thanks.