Hi Derek did you give pkid a suitable default value? Cheers Andrea
On Tue, Sep 13, 2016 at 10:38 AM, Derek Watling <[email protected]> wrote: > I am attempting to create a Geoserver SQL View layer that uses an existing > function in my Postgres/Postgis database. > > Starting with the simplest case I have successfully created a layer using > the following SQL statement on the Edit SQL View page: > > SELECT geom FROM map.parcel WHERE pkid = %pkid% > > Then I create a function in the database: > > CREATE OR REPLACE FUNCTION map.gs_parcel (_pkid integer) > > RETURNS TABLE (geom public.geometry) AS > > $body$ > > BEGIN > > > > RETURN QUERY > > SELECT p.geom FROM map.parcel p WHERE pkid = _pkid; > > > > END; > > $body$ > > LANGUAGE 'plpgsql' > > VOLATILE > > CALLED ON NULL INPUT > > SECURITY INVOKER > > COST 100 ROWS 1000; > > And I try to create a SQL View using: > > SELECT geom FROM map.gs_parcel(%pkid%) > > But I get the error: > > ERROR: function map.gs_parcel(integer) does not exist Hint: No function > matches the given name and argument types. You might need to add explicit > type casts. Position: 34 > > What am I doing wrong? I need to expand this simple example to take > multiple parameters and add logic, which I can only do using pl/pgsql. > > ------------------------------------------------------------ > ------------------ > > _______________________________________________ > Geoserver-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users > > -- == GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions S.A.S. Via di Montramito 3/A 55054 Massarosa (LU) phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 339 8844549 http://www.geo-solutions.it http://twitter.com/geosolutions_it *AVVERTENZE AI SENSI DEL D.Lgs. 196/2003* Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il loro utilizzo è consentito esclusivamente al destinatario del messaggio, per le finalità indicate nel messaggio stesso. Qualora riceviate questo messaggio senza esserne il destinatario, Vi preghiamo cortesemente di darcene notizia via e-mail e di procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso, divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità diverse, costituisce comportamento contrario ai principi dettati dal D.Lgs. 196/2003. The information in this message and/or attachments, is intended solely for the attention and use of the named addressee(s) and may be confidential or proprietary in nature or covered by the provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution, or either dissemination, either whole or partial, is strictly forbidden except previous formal approval of the named addressee(s). If you are not the intended recipient, please contact immediately the sender by telephone, fax or e-mail and delete the information in this message that has been received in error. The sender does not give any warranty or accept liability as the content, accuracy or completeness of sent messages and accepts no responsibility for changes made after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc. -------------------------------------------------------
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