[mapserver-users] Mapserver 7+oracle - wfs getFeature with filter on numeric field

[Rahkonen Jukka (MML)]

Hi,

What does the schema of the feature type show if you check it with DescribeFeatureType? If the property is String I think you should stop what you do and make Mapserver to consider and announce the property as numeric first.

-Jukka Rahkonen-

Steve.Toutant at inspq.qc.ca<mailto:Steve.Toutant at inspq.qc.ca> wrote:

this works
<ogc:PropertyIsLike matchCase="true" wildCard="*" singleChar="." escapeChar="!"><ogc:PropertyName>LONG_STAT</ogc:PropertyName><ogc:Literal>*-61,8031*</ogc:Literal></ogc:PropertyIsLike>

But we want to be able to usePropertyIsEqual because are end users won't use PropertyIsLike...


thomas bonfort <thomas.bonfort at gmail.com<mailto:thomas.bonfort at gmail.com>>

2015-05-13 05:40

A

Steve.Toutant at inspq.qc.ca<mailto:Steve.Toutant at inspq.qc.ca>

cc

MapserverList OSGEO <mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>>

Objet

Re: [mapserver-users] Mapserver 7+oracle - wfs getFeature with filter on numeric field









can you try the same request without the "matchCase" part and report
back please?

On 12 May 2015 at 18:11,  <Steve.Toutant at inspq.qc.ca<mailto:Steve.Toutant at inspq.qc.ca>> wrote:
> I have a problem using a FILTER in a wfs getFeature request on an oracle DB
> with MS7
> When I launch a getFeature request with a Filter on a numeric field it
> doesn't work,
> <ogc:Filter xmlns:ogc="http://www.opengis.net/ogc"><ogc:PropertyIsEqualTo
> matchCase="false"><ogc:PropertyName>LONG_STAT</ogc:PropertyName><ogc:Literal>-61</ogc:Literal></ogc:PropertyIsEqualTo></ogc:Filter>
> here is the error we get in the browser
> <ows:Exception exceptionCode="NoApplicableCode" locator="mapserv">
>    <ows:ExceptionText>msWFSGetFeature(): WFS server error.
> FLTApplyFilterToLayer() failed
> msOracleSpatialLayerWhichShapes(): OracleSpatial error. Check your data
> statement and server logs</ows:ExceptionText>
>
> from mapserver logs
> [Tue May 12 11:59:10 2015].177992 msOracleSpatialLayerTranslateFilter.
> String:  ([LONG_STAT] =*-61)
>
> LONG_STAT is a NUMBER in the DB
> DescribefeatureType returns
>           <element name="NO_STAT_CLIM" minOccurs="0" type="string"/>
>          <element name="NO_STAT_FADQ" minOccurs="0" type="string"/>
>          <element name="NOM_STAT" minOccurs="0" type="string"/>
>          <element name="LATI_STAT" minOccurs="0" type="string"/>
>          <element name="LONG_STAT" minOccurs="0" type="string"/>
>          <element name="ALTI_STAT" minOccurs="0" type="string"/>
>
> I tried to add "gml_types" "auto" in the mapfile, but it still returns
> string as data type
> I tried "gml_LONG_STAT_type" = "Integer" in the mapfile, describeFeatureType
> returns "<element name="LONG_STAT" minOccurs="0" type="double"/> " but I
> still get an error in getFeature
>
> I'm using CONNECTIONTYPE oraclespatial in the mapfile
>
> I can provide more information....
>
> Is it a known issue or can I do something about that?
>
> Thank you!
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