[mapserver-users] Mapserver WMS time support with Oracle

[Umberto Nicoletti]

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')
>
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