How to Limit the Number of Users Logged into HTML DB

I'm using LDAP based SSO and I'd like to limit the number of users who can log into the application at a given time. If my users are assigned to groups, can I also limit the number of users who belong to a certain group who can be logged in at one time? Can anyone think of any HTML DB APIs that might be useful in doing this?

Well if you apply a "time-out" on the session and if the there is a HTML DB table in the FLOWS account that can be queried to see the number of sessions, then you could restrict HTML DB sessions to a certain number. But if you have multiple HTML DB applications, how are you going to know which HTML DB session goes which application?
It is very ugly. I realistically cannot see a way. Maybe the Oracle folks have a way of limiting the sessions internally within HTML DB
Just out of curiosity, why do you want to limit the number of users? Maybe if you explain that then that might help in coming up with a solution.
Mike

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