From: Ann W. H. <aha...@ib...> - 2007-01-04 19:04:13
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Leyne, Sean wrote: > > These functions work with the disk controllers to ensure that data/pages > are written in the best order. Further, all the writes occur in a > single system call, which would further increase IO performance. > That's good for reads, but could wreck havoc on careful write. Regards, Ann |