Enabling and disabling users and groups
Disable a single user, a single group, or all users. Disabling all users stops everyone except database managers from logging in.
Before you begin
About this task
You can disable a user account while you edit the access rights that are associated with it. The user cannot log in until you finish editing and enable their account. You can also disable a user account as a security measure.
Disabling a group does not disable the individual users in the group. It just stops users in the group from accessing data using the access right that they get from the group. Users might still be able to access data using other access right entries, for example, if they are a member of another group.