[postgis-tickets] [PostGIS] #2532: Unexisting commutator operators for raster

PostGIS trac at osgeo.org
Wed Nov 6 08:14:36 PST 2013


#2532: Unexisting commutator operators for raster
--------------------+-------------------------------------------------------
 Reporter:  strk    |       Owner:  dustymugs    
     Type:  defect  |      Status:  new          
 Priority:  medium  |   Milestone:  PostGIS 2.1.1
Component:  raster  |     Version:  2.0.x        
 Keywords:          |  
--------------------+-------------------------------------------------------
 Operator ~ (geometry, raster) defines @ as the commutator, but there is no
 operator @ (raster, geometry) defined.

 Operator ~ (raster, geometry) defines @ as the commutator, but there is no
 operator @ (geometry, raster) defined.

 Those operators seem to be implicitly defined by PostgreSQL, due to the
 COMMUTATOR specification, but the script analyzing the .SQL fails to
 realize such an object exists and thus fails to drop/upgrade/add-to-
 extension (depending on the script output).

 If the script is the only issue I guess I could improve the script to deal
 with the case, but I'm not sure if there are other consequences.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2532>
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