Upgrade running as username sa and password but script won't run.
It can be run manually from query analyser as the same user and password.
Re-running causes the upgrade to auto-detect the steps we've already been through so deosn't give us a chance to re-try with a different user name.
Any ideas why running the script would fail to connect even though the username and password are okay? Or is there a way of stoppping the upgrade auto-detecting the username on retry?