[mapguide-users] no selection possible

[Stefan Dalakov]

Hi,
I was going to ask this list the same - I have a map displaying about 
15-20 000 features within 10-15 layers and selection is not possible 
until I reduce the number of visible features. It does not depend on 
number of layers. My data is in SDF format. I suspect some limitation in 
the viewer
I have Mapguide 1.2 installed

thanks
Stefan Dalakov

Jackie Ng wrote:
> Have you tried indexing the tables that are connected?
>
> - Jackie
>
>
> mitcha wrote:
>   
>> Hi,
>>
>> I have problems with the selection of elements on the map. there are about
>> 60 different layers. all of those layers have a connection with the same
>> mysql database (only different tables). The selection of the elements
>> doesn't work when I enable too much layers. How can I solve that problem?
>> Is it perhaps a problem with the performance of my db?
>>
>> further information:
>> MapGuide Server (Version 1.0.2.17861)
>> PHP Version 5.1.6
>> MySQL 5.0.24
>> Server based on WINDOWS XP
>> 2 GHz Intel Xeon
>> 2GB RAM
>>
>> thanks
>>
>>     
>
>   

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