Update wording:

Update wording:

< 	This would require some background daemon to maintain clustering
> 	This might require some background daemon to maintain clustering
397,398c397,398
< 	paritally filled for easier reorganization.  It also might require
< 	creating a merged heap/index data file so an index lookup would
> 	paritally filled for easier reorganization.  Another idea would
>         be to create a merged heap/index data file so an index lookup would