You should have a look at apen transactions. If you are running clients in
24x7 mode you should close/confirm/rollback transactions. Take a look at
transaction timeout properties.

Mit freundlichem Gruss & Best Regards
Andreas Pohl
ibp consult

> After i converted many BDE applications do IBO, it seems,
> the server (IB 5.6 on NT4) needs day for day more virtual
> memory.
>
> No OAT problems, no other database-design etc., only switch to IBO.
>
> Is there any correlation between IBO and memory usage on server?
>
> If, what can i change to reduce the gluttony of memory?