pggeodb-preprod.nancy.inra.fr/db_onf_gde - db_onf_gde on pggeodb-preprod.nancy.inra.fr

Function: st_difference

Schema

public

Owner

postgres

Descriptions

args: geomA, geomB - Returns a geometry that represents that part of geometry A that does not intersect with geometry B.

Options

Definition

CREATE OR REPLACE FUNCTION public.st_difference (
 geom1 public.geometry,
 geom2 public.geometry
)
RETURNS public.geometry AS
'$libdir/postgis-2.3', 'difference'
LANGUAGE 'c'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST 100;

COMMENT ON FUNCTION public.st_difference(geom1 public.geometry, geom2 public.geometry)
IS 'args: geomA, geomB - Returns a geometry that represents that part of geometry A that does not intersect with geometry B.';

This file was generated with SQL Manager for PostgreSQL (www.pgsqlmanager.com) at 07/12/2018 13:23