On Fri, May 27, 2011 at 7:59 AM, Kirell Benzi <kirell.be...@gmail.com>wrote:

> Hello,
>
> I would like to use the R*-Tree for a big number of columns, let's say 50.
> However I read in the doc that it was limited to 11.
>

The number of columns will always be odd:  One rowid and the pairs of
minimum and maximum values for each dimension.  So 50 is not an option,
though 49 and 51 are.

>
> Is there any way to remove this limit ?
>

You can try to change the limit here:
http://www.sqlite.org/src/artifact/4b84384449?ln=132


> My goal is to sort N-dimension arrays to get all the records in a range
> like
> minX, maxX, miny, maxY ... minK maxK.
>
> Is there a better way to do this ?
>
> Thank you
>
> Kirell
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>



-- 
D. Richard Hipp
d...@sqlite.org
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