I'm looking for tools to ensure traceability at database level(oracle db 11g). Tools which gather information about access, operations performed on database like delete,update,create...(username,operation time...). Can you help me please
Yes, it will Impact the performance , but if you want to enable Every thing then AFAIK there is no better option then that . You would have option there to enable for some table or for schema..so you can go for some specific object rather then whole database.