SDE, WFS and filter encoding

Yewondwossen Assefa assefa at DMSOLUTIONS.CA
Wed Jan 5 15:12:35 EST 2005


Hi There,

  I guess there are a couple of issues in this thread and bug 1143 : the
error with GML files and the problems with SDE (they might be related
hopfully). I will check the GML problem decribed in bug 1143 sometime
this week (It should be easy to reproduce and test data are available).
We can then look into the SDE problem if the correction for 1143 does
not apply to SDE layers. I would definitley need help/support on this
since I do not have SDE here.
  In general if things were working in 4.2.5, It should not be too bad
and should be fixed soon.

Best Regards,

Godwin, Elizabeth wrote:

> HI there,
>
> Can a developer please comment on the validity of this bug and if it can
> be fixed?  I'm trying to find out if it's a big issue that requires a
> long term workaround or something that could be fixed soon.
>
> The issue is that SDE isn't being served well using WFS.
>
> Cheers,
>
> Liz Godwin
>
>     -----Original Message-----
>     *From:* UMN MapServer Users List
>     [mailto:MAPSERVER-USERS at LISTS.UMN.EDU] *On Behalf Of *Godwin, Elizabeth
>     *Sent:* December 24, 2004 11:25 AM
>     *To:* MAPSERVER-USERS at LISTS.UMN.EDU
>     *Subject:* [UMN_MAPSERVER-USERS] SDE, WFS and filter encoding
>
>     Hello list!
>
>     Has anyone been able to successfully request filtered data from a
>     WFS service that connects to SDE?
>
>     Problem:
>     - Data being served is stored in SDE
>     - Displays ok in all methods (WMS/WFS/direct)
>     - GetFeature returns all features ok
>     - GetFeature with a filter set returns an an error on the server:
>     Premature end of script headers: mapserv
>     - sometimes i get a "missing" instead (see bug 1143
>     http://mapserver.gis.umn.edu/bugs/show_bug.cgi?id=1143)
>     - if I switch the dataset to a shapefile instead, it all works just
>     fine.
>
>     - also have errors with GML in a WMS getFeatureInfo request
>
>     Cheers, and I hope everyone is enjoying their holidays around the
>     world!!
>
>     Liz Godwin


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Assefa Yewondwossen
Software Analyst

Email: assefa at dmsolutions.ca
http://www.dmsolutions.ca/

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