Brent,

Are you wrapping your query like:

DATA "select * from (select ROW_NUMBER() OVER (order by code) as id, code, sci_name, com_name, lower(family_com)||' ('|| family_sci||')' as Family, point from rdb.species_master s, maps.null_point p where code in (select distinct species from trawl.t_catch) limit 10) as foo using unique id using srid=4326"

where srid is appropriate for your data?

-Steve W

On 2/10/2019 7:51 PM, Brent Wood wrote:

Hi,


I'm getting an error with an SQL in a mapfile.


The query works from from the command line:


select ROW_NUMBER() OVER (order by code) as id, code, sci_name, com_name, lower(family_com)||' ('|| family_sci||')' as Family, point from rdb.species_master s, maps.null_point p where code in (select distinct species from trawl.t_catch) limit 10 ;


id,code,sci_name,com_name,family,locn
1,AAT,Alainopasiphaea australis,Alainopasiphaea australis,,0101000020E610000000000000000000000000000000000000

...


When embedded in a mapfile & invoked from a browser or QGIS I get an error:


WFS server error. ms_error->code not found
msPostGISLayerWhichShapes(): Query error. Error executing query.



Any suggestions?


Brent Wood

Programme leader: Environmental Information Delivery
NIWA
DDI:  +64 (4) 3860529


<http://www.niwa.co.nz>

        
Brent Wood
Principal Technician - GIS and Spatial Data Management
Programme Leader - Environmental Information Delivery
T +64-4-386-0529                

National Institute of Water & Atmospheric Research Ltd (NIWA)
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