Re: Minimizing Extent?
Posted in 1997
Kate_Tomchik@HomeDepot.COM wrote:
> ALTER INDEX xxx TO CLUSTER ???>
> Stefan
> -----
>
> That won't change the first exten size, will it? Kate
no, it won't, directly anyway. as chris wrote, it
depends on the space available in your chunk. remember that
when two extents are written physically contiguous to each
other, the server combines them into one extent. so if when
you cluster your index, and your table is rewritten, there is
enough space to write the table out in one, long contiguous
space on disk, then the server will treat that as one extent.
it would also be a good idea, as mentioned by chris
i think, to change your next extent size so that additions to
the table are handled properly.
hope that helps.
mickm