6457419e0d
I would like to reformat all of our SQL to have a concise coding style. This makes it far easier to understand the code for a casual contributor, and lets us spot errors more easily. Most importantly, it makes it much easier to grep (search) the code because it is more likely to be in the same syntax Some key changes: * SQL keywords are always UPPERCASE, e.g. `SELECT WHEN AS END ...` * types, variables, aliases, and field names (identifiers) are always lower case * `LANGUAGE 'plpgsql'` is now `LANGUAGE plpgsql` (no quotes) * a few minor spacing/semicolon cleanups P.S. Per @TomPohys request, `TABLE` is spelled using upper case despite being a type for consistency with PG Docs. Same for `LANGUAGE SQL` vs `LANGUAGE plpgsql`.
157 lines
5.7 KiB
PL/PgSQL
157 lines
5.7 KiB
PL/PgSQL
ALTER TABLE osm_park_polygon
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen1
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen2
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen3
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen4
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen5
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen6
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen7
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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ALTER TABLE osm_park_polygon_gen8
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ADD COLUMN IF NOT EXISTS geometry_point geometry;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen1;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen2;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen3;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen4;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen5;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen6;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen7;
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DROP TRIGGER IF EXISTS update_row ON osm_park_polygon_gen8;
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-- etldoc: osm_park_polygon -> osm_park_polygon
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-- etldoc: osm_park_polygon_gen1 -> osm_park_polygon_gen1
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-- etldoc: osm_park_polygon_gen2 -> osm_park_polygon_gen2
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-- etldoc: osm_park_polygon_gen3 -> osm_park_polygon_gen3
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-- etldoc: osm_park_polygon_gen4 -> osm_park_polygon_gen4
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-- etldoc: osm_park_polygon_gen5 -> osm_park_polygon_gen5
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-- etldoc: osm_park_polygon_gen6 -> osm_park_polygon_gen6
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-- etldoc: osm_park_polygon_gen7 -> osm_park_polygon_gen7
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-- etldoc: osm_park_polygon_gen8 -> osm_park_polygon_gen8
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CREATE OR REPLACE FUNCTION update_osm_park_polygon() RETURNS void AS
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$$
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BEGIN
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UPDATE osm_park_polygon
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen1
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen2
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen3
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen4
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen5
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen6
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen7
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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UPDATE osm_park_polygon_gen8
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SET tags = update_tags(tags, geometry),
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geometry_point = st_centroid(geometry);
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END;
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$$ LANGUAGE plpgsql;
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SELECT update_osm_park_polygon();
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CREATE INDEX IF NOT EXISTS osm_park_polygon_point_geom_idx ON osm_park_polygon USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen1_point_geom_idx ON osm_park_polygon_gen1 USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen2_point_geom_idx ON osm_park_polygon_gen2 USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen3_point_geom_idx ON osm_park_polygon_gen3 USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen4_point_geom_idx ON osm_park_polygon_gen4 USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen5_point_geom_idx ON osm_park_polygon_gen5 USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen6_point_geom_idx ON osm_park_polygon_gen6 USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen7_point_geom_idx ON osm_park_polygon_gen7 USING gist (geometry_point);
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CREATE INDEX IF NOT EXISTS osm_park_polygon_gen8_point_geom_idx ON osm_park_polygon_gen8 USING gist (geometry_point);
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CREATE OR REPLACE FUNCTION update_osm_park_polygon_row()
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RETURNS trigger
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AS
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$$
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BEGIN
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NEW.tags = update_tags(NEW.tags, NEW.geometry);
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NEW.geometry_point = st_centroid(NEW.geometry);
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RETURN NEW;
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END;
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$$ LANGUAGE plpgsql;
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen1
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen2
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen3
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen4
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen5
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen6
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen7
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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CREATE TRIGGER update_row
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BEFORE INSERT OR UPDATE
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ON osm_park_polygon_gen8
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FOR EACH ROW
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EXECUTE PROCEDURE update_osm_park_polygon_row();
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