Le 3/13/13 4:39 PM, Emmanuel Lécharny a écrit :
> One small update, as I have made a mistake in my initial mail :
>
>
> It's not implemented atm, will work on that.
>
> Any better idea ?

I rethought about the proposal this morning, and found it over complex.

A better idea is to store an offset to the BTree headers in a list of
BTree offsets, at the beginning of the file. If this list of offset
can't be stored in a single page, we will use a new page to store the
overflowing offsets. Adding or removing a BTree will just be a matter of
adding or removing an offset from this list (which might require a
rewrite of those pages.
Thoughts ?

-- 
Regards,
Cordialement,
Emmanuel Lécharny
www.iktek.com 


---------------------------------------------------------------------
To unsubscribe, e-mail: labs-unsubscr...@labs.apache.org
For additional commands, e-mail: labs-h...@labs.apache.org

Reply via email to