[mapserver-users] Mapserver WMS time support with Oracle

[D. Nappo]

Many thanks!
It helped: the default date format in our system is DD-Mon-RR and I found
it out with SELECT * FROM nls_database_parameters WHERE parameter LIKE
'%DATE%'



2014/1/20 Umberto Nicoletti <umberto.nicoletti at gmail.com>

> On Mon, Jan 20, 2014 at 2:44 PM, D. Nappo <domenico.nappo at gmail.com>wrote:
>
>> Hi there,
>>
>> I couldn't figure out how to solve this. I have a layer so configured:
>>
>> LAYER
>>       NAME "layer"
>>       TYPE point
>>       CONNECTION "conn_string...."
>>       CONNECTIONTYPE ORACLESPATIAL
>>       TEMPLATE     "templates/hotspot_template.html"
>>       DATA "SHAPE FROM (SELECT POINT as SHAPE, ACQ_DATE, ACQ_TIME,
>> SATELLITE, CONFIDENCE, VERSION, BRIGHT_T31, FRP FROM
>> gwsprd.HOT_SPOTS_MODIS) using unique OGR_FID"
>>       METADATA
>>             "wms_title"             "WMS test"
>>             "wms_srs"               "EPSG:4326"
>>             "wms_extent"            "-180 -90 180 90"
>>             "wms_timeextent" "2000-01-01/2020-12-31"
>>             "wms_timeitem" "acq_date"
>>             "wms_timedefault" "2014-01-01"
>>             "wms_timeformat" "YYYY-MM-DD"
>>
>
>
> Try with this:
>
> "wms_timeformat" "DD-MM-YY"
>
> it is the default format Oracle expects when converting a string to a date
> and no format has been explicitly provided.
>
> Hth,
> Umberto
>
>
>
>>             "wms_enable_request" "*"
>>         END
>> CLASS
>>             SYMBOL 'circle'
>>             SIZE 2
>>             COLOR        255 0 0
>>         END
>>     END
>>
>>
>>
>> Now, the date column in the oracle table is the acq_date field.
>>
>>
>> The problem is that Mapserver translates that with a wrong oracle query
>> (which it works in postgreslq, I guess):
>>
>> SELECT OGR_FID,rownum, SHAPE FROM
>> (SELECT OGR_FID, POINT as SHAPE,  ACQ_DATE, ACQ_TIME, SATELLITE,
>> CONFIDENCE, VERSION, BRIGHT_T31, FRP FROM gwsprd.HOT_SPOTS_MODIS)
>> WHERE  acq_date = '2014-01-16'
>>
>>
>> The query above uses a wrong filter and it gives the error:
>>
>> ORA-01861: literal does not match format string
>>
>>
>> How can I tell to Mapserver to use a correct query??? Or do I missing
>> anyhting???
>> Something like:
>>
>> WHERE acq_date = to_date('2014-01-16','YYYY-MM-DD')
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
>
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