Once you get it working with your data, you may want to play around with the
defines at the top of rtree.c.


> /* Either, both or none of the following may be set to activate
> ** r*tree variant algorithms.
> */
> #define VARIANT_RSTARTREE_CHOOSESUBTREE 0
> #define VARIANT_RSTARTREE_REINSERT 1
>
> /*
> ** Exactly one of the following must be set to 1.
> */
> #define VARIANT_GUTTMAN_QUADRATIC_SPLIT 0
> #define VARIANT_GUTTMAN_LINEAR_SPLIT 0
> #define VARIANT_RSTARTREE_SPLIT 1


These defines affect the algorithms used for manipulating the internal
R-Tree data structures, and you may see improved performance by tuning it
for your data.

-Shane


On 6/4/08, Christophe Leske <[EMAIL PROTECTED]> wrote:

>
> > You should modify the rtree.c source file and add the following before
> each
> > public function:
> >    __declspec(dllexport)
> >
> > So for instance, line 2772:
> >    int sqlite3_extension_init(
> > becomes:
> >    __declspec(dllexport) int sqlite3_extension_init(
> >
> Thank you, I got it to work!!!
>
> Now, let´s see how we can this thing to work with my data ...
>
>
> Thank you,
>
>
> Christophe Leske
>
> www.multimedial.de - [EMAIL PROTECTED]
> http://www.linkedin.com/in/multimedial
> Lessingstr. 5 - 40227 Duesseldorf - Germany
> 0211 261 32 12 - 0177 249 70 31
>
>
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