Re: Logical log write volumes

> Andy, if you want to work out the contents for logical logs for a > particualr transaction you can use tbcheck to get the details of the > transaction. This tells you how much space in the logs are used for > each component of the transaction. Yes, but what I was after was a means of estimating log usage without actually having to run it. > As to your question concerning the > difference between buffered and unbuffered logging, I can't believe you > had to ask. The amount of logging does not change, merely the frequency > of flushing the buffer to disk. So what about "piggyback" writes then? Are they a figment of my imagination? akent@cix.compulink.co.uk (Andy Kent) ------------------------------------------------ Redland, Bristol, England