Re: Audit Trail?
Posted in 1996
Sorry, I forgot to mention that we're using a DSA engine, v7.11.x, I believe. michaell@sonic.net (M. Livenspargar) wrote: >Our application requires us to keep a human-readable audit trail of >every modification to our database (the Informix version doesn't exist >yet -- we're converting from isam files). So far the only thing we >know to do is to put insert, update, and delete triggers on every >table in the database to log each change. >In the isam world, we use the logs for three reasons: to allow >recovery after a system crash, to provide auditability, and for >debugging purposes. Informix handles the first case for us, but how >can we handle the other two without resorting to the triggers >mentioned above? One of the real drawbacks of a delete trigger is that >according to the Informix manuals it prevents use of a cascading >delete process. >Surely we're not the only site that requires such accounting. Has >anybody else come up with something better, or is there something in >the engine itself that we have overlooked? >Thanks for your suggestions, >M. Livenspargar