Re: reorgainising dbspaces

Got the same situation, and thinking that as some of my dbspace is mixed up with others in the same chunk (due to some lack of planning right at the start), will like to attempt a re-org. Thoughts coming up is that when doing a import of the dbspace, does it have any pre-requisites? Secondly, perhaps more importantly, is whats the expectation for the time required, for a dbspace of 16GB? Thanks, Steven