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Yeah, it can be that this is only implemented for the Oracle driver in
Mapserver, i.e. the SDE and PostGIS driver in Mapserver don't even call the
DB function to calculate the extent, so that probably explains why it is
fast with those drivers.
Btw: mapserver-users <[EMAIL PROTECTED]> is not active anymore,
so please don't use it anymore.
Best regards,
Bart
On Wed, 23 Apr 2008 14:23:15 +0200, "Diego Guidi" <[EMAIL PROTECTED]>
wrote:
>> Add ows_extent for your LAYERS METADATA.
>> Mapserver is trying to calculate the bounds of your layers, and that's
> a
>> very slow function in Oracle (and in other spatial DBMS-s as well
> IIRC).
>
> Thanks a lot, i try as soon as possible.
> BTW, with the same data published in SDE+Oracle and PostGIS mapserver
> responses are immediate: only with oracle I see this problem.
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