[Trac] Changing usernames

[Emmanuel Blot]

> Not sure if I've used Trac correctly, but our usernames are our email
> addresses.  We now need to change the email addresses, looking at the DB
> structure there is no easy way to do this other than run a load of
> update queries directly against the DB.  Can anybody advise if there is
> an easy way to accomplish this, and also if there is a way of having a
> username associated with an email address which could then be
> subsequently changed.

1. I don't see an easy way to update the TracDB from Trac. You'll
probably have to dump the SQLite DB, search/replace the email
addresses, and reload the dump from the modified archive. Maybe
someone has already written a script to do this, check
http://trac-hacks.org

2. Yes, you can use a username (without an email address) to log in on
Trac and associate an email address to each username through the
"Settings" page.

HTH,
Manu