I'll start with the obvious question, do you really mean:

  EXPRESSION "[way] eq 0"

That should be:

   EXPRESSION ([way] eq 0)

Steve

>>> On 1/16/2009 at 2:50 AM, in message
<[email protected]>, Raivo Alla
<[email protected]> wrote:
> Hi!
> 
> I have strange situation where my mapfile EXPRESSION "[way] eq 0" does
> not find rows in a table where there is value 0.
> The type of the shapefile [way] attribute is double.
> I heard that mapserver 5 handles <null> values as "0" for numbers, so
> maybe the problem is that my filter is searching for null-values?
> Maybe someone can fix my incompetence?
> 
> 
> Sincerely,
> Raivo
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> mapserver-users mailing list
> [email protected] 
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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