pggeodb.nancy.inra.fr/db_toff - db_toff on pggeodb.nancy.inra.fr

Function: st_isvalidreason

Schema

public

Owner

postgres

Descriptions

args: geomA, flags - Returns text stating if a geometry is valid or not and if not valid, a reason why.

Options

Definition

CREATE OR REPLACE FUNCTION public.st_isvalidreason (
 public.geometry,
 integer
)
RETURNS text AS
$span$
SELECT CASE WHEN valid THEN 'Valid Geometry' ELSE reason END FROM (
SELECT (public.ST_isValidDetail($1, $2)).*
) foo
$span$
LANGUAGE 'sql'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST 100;

COMMENT ON FUNCTION public.st_isvalidreason(public.geometry, integer)
IS 'args: geomA, flags - Returns text stating if a geometry is valid or not and if not valid, a reason why.';

This file was generated with SQL Manager for PostgreSQL (www.pgsqlmanager.com) at 13/03/2014 13:23