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More fail safe incremental update on water_lakeline and water_point (#949)

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Improve 97216c5c19 and #853

In case of replay update it may fails because of already existing primary key on osm_id.

Add a on conflict clause to make it fail safe.
This commit is contained in:
Frédéric Rodrigo
2020-07-21 17:35:49 +02:00
committed by GitHub
parent c86f4a557a
commit dd1b2d3b15
2 changed files with 8 additions and 2 deletions
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5
layers/water_name/update_water_lakeline.sql
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@@ -66,7 +66,10 @@ BEGIN
INSERT INTO osm_water_lakeline INSERT INTO osm_water_lakeline
SELECT * SELECT *
FROM osm_water_lakeline_view FROM osm_water_lakeline_view
WHERE osm_water_lakeline_view.osm_id = NEW.osm_id; WHERE osm_water_lakeline_view.osm_id = NEW.osm_id
-- May happen in case we replay update
ON CONFLICT ON CONSTRAINT osm_water_point_pk
DO NOTHING;
RETURN NULL; RETURN NULL;
END; END;

5
layers/water_name/update_water_point.sql
View File

@@ -66,7 +66,10 @@ BEGIN
INSERT INTO osm_water_point INSERT INTO osm_water_point
SELECT * SELECT *
FROM osm_water_point_view FROM osm_water_point_view
WHERE osm_water_point_view.osm_id = NEW.osm_id; WHERE osm_water_point_view.osm_id = NEW.osm_id
-- May happen in case we replay update
ON CONFLICT ON CONSTRAINT osm_water_point_pk
DO NOTHING;
RETURN NULL; RETURN NULL;
END; END;