[mapguide-users] FeatureService.QueryFeatureSource does not work if column name is none ASCII

Hans Milling hm at geograf.dk
Mon Sep 16 03:59:04 PDT 2013


Hi all

Using Maestro API 4 and MGOS 2.2 if I run
FeatureService.QueryFeatureSource() on either http or localnative connection
(SQL server spatial provider) it fails if one of the columns contains a none
ASCII character (like the letter æ). The request returns no rows even though
it should.
I tried to exclude the column from the columns or pass null (gives you all
columns), but nothing helps. Only solution so far is to rename the column in
the database (and the request) to not contain the none ASCII letter. But
this solutions is not always possible if connecting to a database where you
have readonly rights.
 
Is this a Maestro API, MapGuide or FDO provider issue?

Best regards
  Hans Milling...



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