WFS and filter on featureid

[Eric Lemoine]

Hi list

I want to do WFS GetFeature requests with filtering on FeatureId.
Using something  like this:

<ogc:Filter>
<ogc:FeatureId fid="states.2"/>
<ogc:FeatureId fid="states.3"/>
</ogc:Filter>

but that doesn't seem to work, at least on my mapserver version (4.10).

Does mapserver support filters on FeatureId at all?

Thanks,

-- 
Eric