Hi Andrea,
the parametric sql view did the trick! Thank you very much for your advice,
Eva
Am 27.06.2016 um 17:07 schrieb Andrea Aime:
On Mon, Jun 27, 2016 at 4:58 PM, emgerstner
<eva-maria.gerst...@senckenberg.de
<mailto:eva-maria.gerst...@senckenberg.de>> wrote:
Hi Ian,
the problem is that I have a view, where i can't have an index. I
could try using a materialized view, but I think the main
performance problem lies elsewhere, and I'm not sure if I'm using
the right approach here.
If you have a view, I'd try the approach of setting a GeoServer
parametric sql view instead, make the list of speciesId a parameter
(with the right
validation expression, mind sql injection attacks) and then pass them
via the view_params parameter.
See here:
http://docs.geoserver.org/stable/en/user/data/database/sqlview.html
Cheers
Andrea
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