From 02f386be33379131297b396d8aff77cbd67ec587 Mon Sep 17 00:00:00 2001 From: Javier Goizueta Date: Tue, 12 Jan 2016 11:59:42 +0100 Subject: [PATCH] Regard the GridCluster reduction strategy as private The *strategy* parameteriation will be considered an implementation detail for the time being. --- scripts-available/CDB_Overviews.sql | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/scripts-available/CDB_Overviews.sql b/scripts-available/CDB_Overviews.sql index 2540c4e..987f6c5 100644 --- a/scripts-available/CDB_Overviews.sql +++ b/scripts-available/CDB_Overviews.sql @@ -363,14 +363,14 @@ $$ LANGUAGE PLPGSQL STABLE; -- Experimental Overview reduction method for point datasets. -- It clusters the points using a grid, then aggregates the point in each -- cluster into a point at the centroid of the clustered records. --- Scope: public. +-- Scope: private. -- Parameters: -- reloid original table (can be the base table of the dataset or an existing -- overview) from which the overview is being generated. -- ref_z Z level assigned to the original table -- overview_z Z level of the overview to be generated, must be smaller than ref_z -- Return value: Name of the generated overview table -CREATE OR REPLACE FUNCTION CDB_GridCluster_Reduce_Strategy(reloid REGCLASS, ref_z INTEGER, overview_z INTEGER) +CREATE OR REPLACE FUNCTION _CDB_GridCluster_Reduce_Strategy(reloid REGCLASS, ref_z INTEGER, overview_z INTEGER) RETURNS REGCLASS AS $$ DECLARE @@ -461,7 +461,7 @@ $$ LANGUAGE PLPGSQL; CREATE OR REPLACE FUNCTION CDB_CreateOverviews( reloid REGCLASS, refscale_strategy regproc DEFAULT '_CDB_Feature_Density_Ref_Z_Strategy'::regproc, - reduce_strategy regproc DEFAULT 'CDB_GridCluster_Reduce_Strategy'::regproc + reduce_strategy regproc DEFAULT '_CDB_GridCluster_Reduce_Strategy'::regproc ) RETURNS text[] AS $$