Mercurial > gemma

diff schema/updates/1204/01.create-iso-areas.sql @ 4566:2c49a293f275 iso-areas

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Fixed access problem for waterway_admins and sys_admins.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Thu, 03 Oct 2019 22:27:11 +0200
parents
children 26e9846ed69f
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/schema/updates/1204/01.create-iso-areas.sql	Thu Oct 03 22:27:11 2019 +0200
@@ -0,0 +1,16 @@
+CREATE TABLE waterway.sounding_results_iso_areas (
+    sounding_result_id int NOT NULL REFERENCES waterway.sounding_results
+        ON DELETE CASCADE,
+    height numeric NOT NULL,
+    areas geography(MULTIPOLYGON, 4326) NOT NULL,
+    -- TODO: generate valid simple features and add constraint:
+        -- CHECK(ST_IsSimple(CAST(areas AS geometry))),
+    PRIMARY KEY (sounding_result_id, height)
+);
+
+GRANT INSERT, UPDATE, DELETE ON waterway.sounding_results_iso_areas
+    TO waterway_admin;
+
+GRANT SELECT ON waterway.sounding_results_iso_areas
+    TO waterway_user;
+