The link knotty rope supposed does not reflect BES10 new SQL DB Structure
Database now is called BDSMgmt and userconfig is not a table anymore, but just a view.
I found another entry
look into http Colon wack wack forums.crackberry.com/bes-10-f321/removed-users-bes10-but-cant-add-him-back-783243
- not allowed to post links directly yet
Removed users from BES10 but can't add him back - BlackBerry Forums at CrackBerry.comwhich recommends to delete the user's row in table DeviceUser
However there are lots of tables that are dependent on entries in deviceuser, so I am feeling a bit uneasy to just delete a row in that table.