On Wed, Aug 22, 2012 at 12:25 PM, elliott <elliott(at)cpi(dot)com> wrote:
> Yes, it is a tif file. Uncompressed it is around 85M.
ok, 85 -> 548mb is reasonable considering you have very narrow rows
and an index that covers 2/3 of your column data. if you want to see
dramatic reduction in table size, you probably need to explore use of
arrays in some fashion.
merlin