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From Julie <julie.su...@nextcentury.com>
Subject Re: How does cfstats calculate Row Size?
Date Fri, 13 Aug 2010 14:06:43 GMT
Jonathan Ellis <jbellis <at> gmail.com> writes:

> 
> Right, row stats in 0.6 are just "what I've seen during the
> compactions that happened to run since this node restarted last."
> 
> 0.7 has persistent (and more fine-grained) statistics.
> 

> > I'm guessing (haven't read this part of the source) that the min size
> > is being generated in minor compaction, which doesn't see the whole
> > row.
> >
> > -ryan


Thank you so much for this explanation!  I understand now.

Julie




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