I forgot both username and password
How to see dyn/admin and ACC user name and password in data base
what are the table and how to see password
check in das_acount
record should look like this
Oracle ATG Web Commerce - das_account
The password is encrypted, so you cannot see the password.
If you like to reset, then assemble your ear with DafEar.Reset module.
This will reset the admin password to admin then you can login with admin/admin
You can referer to this post, it is about reset dyn/admin password.
Hope it helps.