On 3/5/07 12:39 PM, "Jeroen T. Vermeulen" <[EMAIL PROTECTED]> wrote:

> I guess if you did simple run-length compression on these bitmaps you'd
> end up more or less where I came in.  But you wouldn't want to flip a bit
> somewhere in the middle of a compressed data stream, of course. :-

We handle that by doing a recompression in page if possibly, page splitting
if not.

Jie/Gavin's work will initially be an equality encoded bitmap as Heikki
indicates, soon after we can implement range encoding, etc.

- Luke

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