Monitor SQL commands

Hello world,

(how) can I monitor the sequence of SQL commands of a session? I'm not interested in statistics but in the exact sequence of commands. Can this be done with Oracle commands? (I'v found sth. to do this in windows at the client side at ODBC level but server would be much finer).

Thanks
Carsten.

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I want to die peacefully in sleep like my grandfather.
Not screaming in terror like his passengers!