mirror of
https://git.osgeo.org/gitea/postgis/postgis
synced 2024-10-24 00:52:40 +00:00
As per discussions and ticket #1319, raster_columns and raster_overviews are now constraint-based views. AddRasterColumn, DropRasterColumn and DropRasterTable are now deprecated in favor of AddRasterConstraints and DropRasterConstraints. Additional constraints are now available for enforcing the consistency of the rasters in a table.
git-svn-id: http://svn.osgeo.org/postgis/trunk@8305 b70326c6-7e19-0410-871a-916f4a2858ee
This commit is contained in:
parent
47faf3b72f
commit
af14045d90
File diff suppressed because it is too large
Load diff
|
@ -7,6 +7,8 @@
|
|||
--
|
||||
-- Copyright (C) 2011 Regina Obe
|
||||
-- <lr@pcorp.us>
|
||||
-- Copyright (C) 2011 Regents of the University of California
|
||||
-- <bkpark@ucdavis.edu>
|
||||
--
|
||||
-- This is free software; you can redistribute and/or modify it under
|
||||
-- the terms of the GNU General Public Licence. See the COPYING file.
|
||||
|
@ -21,6 +23,15 @@
|
|||
-- Drop obsolete functions
|
||||
-- (which fully obsolete, changed to take default args, or outp params changed) --
|
||||
|
||||
-- drop aggregates
|
||||
DROP AGGREGATE IF EXISTS ST_Union(raster, text, text, text, double precision, text, text, text, double precision, text, text, text, double precision);
|
||||
DROP AGGREGATE IF EXISTS ST_Union(raster, text, text, text);
|
||||
DROP AGGREGATE IF EXISTS ST_Union(raster, text, text, text, double precision, text, text, text, double precision);
|
||||
DROP AGGREGATE IF EXISTS ST_Union(raster, text, text);
|
||||
DROP AGGREGATE IF EXISTS ST_Union(raster, text, text, text, double precision);
|
||||
DROP AGGREGATE IF EXISTS ST_Union(raster, text);
|
||||
DROP AGGREGATE IF EXISTS ST_Union(raster);
|
||||
|
||||
DROP FUNCTION IF EXISTS st_summarystats(rastertable text, rastercolumn text, nband integer, exclude_nodata_value boolean, sample_percent double precision) ;
|
||||
DROP FUNCTION IF EXISTS st_summarystats(rastertable text, rastercolumn text, exclude_nodata_value boolean) ;
|
||||
DROP FUNCTION IF EXISTS st_summarystats(rast raster, exclude_nodata_value boolean) ;
|
||||
|
@ -183,6 +194,7 @@ DROP FUNCTION IF EXISTS dumpaswktpolygons(raster, integer);
|
|||
|
||||
-- signature changed
|
||||
DROP FUNCTION IF EXISTS st_bandmetadata(raster, VARIADIC int[]);
|
||||
|
||||
--change to use default parameters
|
||||
DROP FUNCTION IF EXISTS ST_PixelAsPolygons(raster);
|
||||
DROP FUNCTION IF EXISTS ST_PixelAsPolygons(raster,integer);
|
||||
|
@ -190,3 +202,39 @@ DROP FUNCTION IF EXISTS ST_PixelAsPolygons(raster,integer);
|
|||
-- no longer needed functions changed to use out parameters
|
||||
DROP TYPE IF EXISTS bandmetadata;
|
||||
DROP TYPE IF EXISTS geomvalxy;
|
||||
|
||||
-- raster_columns and raster_overviews tables are deprecated
|
||||
DROP FUNCTION IF EXISTS _rename_raster_tables();
|
||||
CREATE OR REPLACE FUNCTION _rename_raster_tables()
|
||||
RETURNS void AS $$
|
||||
DECLARE
|
||||
cnt int;
|
||||
BEGIN
|
||||
SELECT count(*) INTO cnt
|
||||
FROM pg_class c
|
||||
JOIN pg_namespace n
|
||||
ON c.relnamespace = n.oid
|
||||
WHERE c.relname = 'raster_columns'
|
||||
AND c.relkind = 'r'::char
|
||||
AND NOT pg_is_other_temp_schema(c.relnamespace);
|
||||
|
||||
IF cnt > 0 THEN
|
||||
EXECUTE 'ALTER TABLE raster_columns RENAME TO deprecated_raster_columns';
|
||||
END IF;
|
||||
|
||||
SELECT count(*) INTO cnt
|
||||
FROM pg_class c
|
||||
JOIN pg_namespace n
|
||||
ON c.relnamespace = n.oid
|
||||
WHERE c.relname = 'raster_overviews'
|
||||
AND c.relkind = 'r'::char
|
||||
AND NOT pg_is_other_temp_schema(c.relnamespace);
|
||||
|
||||
IF cnt > 0 THEN
|
||||
EXECUTE 'ALTER TABLE raster_overviews RENAME TO deprecated_raster_overviews';
|
||||
END IF;
|
||||
|
||||
END;
|
||||
$$ LANGUAGE 'plpgsql' VOLATILE;
|
||||
SELECT _rename_raster_tables();
|
||||
DROP FUNCTION IF EXISTS _rename_raster_tables();
|
||||
|
|
|
@ -12,6 +12,6 @@
|
|||
-----------------------------------------------------------------------
|
||||
|
||||
-- Check table exists
|
||||
SELECT c.relname FROM pg_class c, pg_tables t
|
||||
WHERE c.relname = t.tablename
|
||||
AND t.tablename = 'raster_columns'
|
||||
SELECT c.relname FROM pg_class c, pg_views v
|
||||
WHERE c.relname = v.viewname
|
||||
AND v.viewname = 'raster_columns'
|
||||
|
|
|
@ -12,6 +12,6 @@
|
|||
-----------------------------------------------------------------------
|
||||
|
||||
-- Check table exists
|
||||
SELECT c.relname FROM pg_class c, pg_tables t
|
||||
WHERE c.relname = t.tablename
|
||||
AND t.tablename = 'raster_overviews'
|
||||
SELECT c.relname FROM pg_class c, pg_views v
|
||||
WHERE c.relname = v.viewname
|
||||
AND v.viewname = 'raster_overviews'
|
||||
|
|
Loading…
Reference in a new issue