Simple question about using of Databases

Peter56 no at spam.de
Thu Sep 21 03:38:42 EDT 2006


Hallo,

please help with as simple problem at using databases.

At the first step I took a sample MS ACCESS DB and created a connection 
in MapGuide Studio via ODBC. After configuration it was possible to 
select a tabele and the rows for X and Y values.

Then I created a new layer based on this (point) data. It was possible 
to define point styles and to view the data. This worked fine, but very 
slow! For exmple, the paning in the Ajaxviever needed approximately 8 
seconds for 4.000 points (and some other SDF based geometrie layers).

Is this usual?

Could using of MySQL-FDO bring better results? I have no experiences 
using MySQL spatial data. Is anyone here, who cold send a link to a demo 
database with some point data in MySQL spatial?


Thanks in advance.
Have a nice day - Peter

P.S.: Here my configuration:

Win XP prof
MG Opensource 1.0.1
ODBC-FDO and MySQL-FDO 3.1.0.0 (downloaded in the last 4 weeks)
MG Studio (commercial) 1.0.0





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