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openmaptiles/layers/boundary/boundary.sql
Yuri Astrakhan 6457419e0d
NOOP: Format all layer's SQL code (#917) 
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`.
2020-06-08 12:19:55 -04:00

630 lines
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PL/PgSQL
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-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen1 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen1
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen1 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen1 AS
(
SELECT ST_Simplify(geometry, 10) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 10
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen1_idx ON osm_border_linestring_gen1 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen2 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen2
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen2 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen2 AS
(
SELECT ST_Simplify(geometry, 20) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 10
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen2_idx ON osm_border_linestring_gen2 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen3 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen3
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen3 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen3 AS
(
SELECT ST_Simplify(geometry, 40) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 8
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen3_idx ON osm_border_linestring_gen3 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen4 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen4
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen4 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen4 AS
(
SELECT ST_Simplify(geometry, 80) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 6
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen4_idx ON osm_border_linestring_gen4 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen5 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen5
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen5 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen5 AS
(
SELECT ST_Simplify(geometry, 160) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 6
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen5_idx ON osm_border_linestring_gen5 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen6 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen6
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen6 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen6 AS
(
SELECT ST_Simplify(geometry, 300) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 4
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen6_idx ON osm_border_linestring_gen6 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen7 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen7
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen7 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen7 AS
(
SELECT ST_Simplify(geometry, 600) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 4
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen7_idx ON osm_border_linestring_gen7 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen8 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen8
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen8 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen8 AS
(
SELECT ST_Simplify(geometry, 1200) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 4
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen8_idx ON osm_border_linestring_gen8 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen9 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen9
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen9 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen9 AS
(
SELECT ST_Simplify(geometry, 2400) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 4
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen9_idx ON osm_border_linestring_gen9 USING gist (geometry);
-- This statement can be deleted after the border importer image stops creating this object as a table
DO
$$
BEGIN
DROP TABLE IF EXISTS osm_border_linestring_gen10 CASCADE;
EXCEPTION
WHEN wrong_object_type THEN
END;
$$ LANGUAGE plpgsql;
-- etldoc: osm_border_linestring -> osm_border_linestring_gen10
DROP MATERIALIZED VIEW IF EXISTS osm_border_linestring_gen10 CASCADE;
CREATE MATERIALIZED VIEW osm_border_linestring_gen10 AS
(
SELECT ST_Simplify(geometry, 4800) AS geometry, osm_id, admin_level, dividing_line, disputed, maritime
FROM osm_border_linestring
WHERE admin_level <= 2
) /* DELAY_MATERIALIZED_VIEW_CREATION */ ;
CREATE INDEX IF NOT EXISTS osm_border_linestring_gen10_idx ON osm_border_linestring_gen10 USING gist (geometry);
CREATE OR REPLACE FUNCTION edit_name(name varchar) RETURNS text AS
$$
SELECT CASE
WHEN POSITION(' at ' IN name) > 0
THEN replace(SUBSTRING(name, POSITION(' at ' IN name) + 4), ' ', '')
ELSE replace(replace(name, ' ', ''), 'Extentof', '')
END;
$$ LANGUAGE SQL IMMUTABLE;
-- etldoc: ne_110m_admin_0_boundary_lines_land -> boundary_z0
CREATE OR REPLACE VIEW boundary_z0 AS
(
SELECT geometry,
2 AS admin_level,
(CASE WHEN featurecla LIKE 'Disputed%' THEN TRUE ELSE FALSE END) AS disputed,
NULL::text AS disputed_name,
NULL::text AS claimed_by,
FALSE AS maritime
FROM ne_110m_admin_0_boundary_lines_land
);
-- etldoc: ne_50m_admin_0_boundary_lines_land -> boundary_z1
-- etldoc: ne_50m_admin_1_states_provinces_lines -> boundary_z1
-- etldoc: osm_border_disp_linestring_gen11 -> boundary_z1
CREATE OR REPLACE VIEW boundary_z1 AS
(
SELECT geometry,
2 AS admin_level,
(CASE WHEN featurecla LIKE 'Disputed%' THEN TRUE ELSE FALSE END) AS disputed,
NULL AS disputed_name,
NULL AS claimed_by,
FALSE AS maritime
FROM ne_50m_admin_0_boundary_lines_land
UNION ALL
SELECT geometry,
4 AS admin_level,
FALSE AS disputed,
NULL AS disputed_name,
NULL AS claimed_by,
FALSE AS maritime
FROM ne_50m_admin_1_states_provinces_lines
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen11
);
-- etldoc: ne_50m_admin_0_boundary_lines_land -> boundary_z3
-- etldoc: ne_50m_admin_1_states_provinces_lines -> boundary_z3
-- etldoc: osm_border_disp_linestring_gen11 -> boundary_z3
CREATE OR REPLACE VIEW boundary_z3 AS
(
SELECT geometry,
2 AS admin_level,
(CASE WHEN featurecla LIKE 'Disputed%' THEN TRUE ELSE FALSE END) AS disputed,
NULL AS disputed_name,
NULL AS claimed_by,
FALSE AS maritime
FROM ne_50m_admin_0_boundary_lines_land
UNION ALL
SELECT geometry,
4 AS admin_level,
FALSE AS disputed,
NULL AS disputed_name,
NULL AS claimed_by,
FALSE AS maritime
FROM ne_50m_admin_1_states_provinces_lines
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen11
);
-- etldoc: ne_10m_admin_0_boundary_lines_land -> boundary_z4
-- etldoc: ne_10m_admin_1_states_provinces_lines -> boundary_z4
-- etldoc: osm_border_linestring_gen10 -> boundary_z4
-- etldoc: osm_border_disp_linestring_gen10 -> boundary_z4
CREATE OR REPLACE VIEW boundary_z4 AS
(
SELECT geometry,
2 AS admin_level,
(CASE WHEN featurecla LIKE 'Disputed%' THEN TRUE ELSE FALSE END) AS disputed,
NULL AS disputed_name,
NULL AS claimed_by,
FALSE AS maritime
FROM ne_10m_admin_0_boundary_lines_land
WHERE featurecla <> 'Lease limit'
UNION ALL
SELECT geometry,
4 AS admin_level,
FALSE AS disputed,
NULL AS disputed_name,
NULL AS claimed_by,
FALSE AS maritime
FROM ne_10m_admin_1_states_provinces_lines
WHERE min_zoom <= 5
UNION ALL
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen10
WHERE maritime = TRUE
AND admin_level <= 2
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen10
);
-- etldoc: osm_border_linestring_gen9 -> boundary_z5
-- etldoc: osm_border_disp_linestring_gen9 -> boundary_z5
CREATE OR REPLACE VIEW boundary_z5 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen9
WHERE admin_level <= 4
AND osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen9)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen9
);
-- etldoc: osm_border_linestring_gen8 -> boundary_z6
-- etldoc: osm_border_disp_linestring_gen8 -> boundary_z6
CREATE OR REPLACE VIEW boundary_z6 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen8
WHERE admin_level <= 4
AND osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen8)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen8
);
-- etldoc: osm_border_linestring_gen7 -> boundary_z7
-- etldoc: osm_border_disp_linestring_gen7 -> boundary_z7
CREATE OR REPLACE VIEW boundary_z7 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen7
WHERE admin_level <= 6
AND osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen7)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen7
);
-- etldoc: osm_border_linestring_gen6 -> boundary_z8
-- etldoc: osm_border_disp_linestring_gen6 -> boundary_z8
CREATE OR REPLACE VIEW boundary_z8 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen6
WHERE admin_level <= 6
AND osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen6)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen6
);
-- etldoc: osm_border_linestring_gen5 -> boundary_z9
-- etldoc: osm_border_disp_linestring_gen5 -> boundary_z9
CREATE OR REPLACE VIEW boundary_z9 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen5
WHERE admin_level <= 6
AND osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen5)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen5
);
-- etldoc: osm_border_linestring_gen4 -> boundary_z10
-- etldoc: osm_border_disp_linestring_gen4 -> boundary_z10
CREATE OR REPLACE VIEW boundary_z10 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen4
WHERE admin_level <= 6
AND osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen4)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen4
);
-- etldoc: osm_border_linestring_gen3 -> boundary_z11
-- etldoc: osm_border_disp_linestring_gen3 -> boundary_z11
CREATE OR REPLACE VIEW boundary_z11 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen3
WHERE admin_level <= 8
AND osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen3)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen3
);
-- etldoc: osm_border_linestring_gen2 -> boundary_z12
-- etldoc: osm_border_disp_linestring_gen2 -> boundary_z12
CREATE OR REPLACE VIEW boundary_z12 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen2
WHERE osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen2)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen2
);
-- etldoc: osm_border_linestring_gen1 -> boundary_z13
-- etldoc: osm_border_disp_linestring_gen1 -> boundary_z13
CREATE OR REPLACE VIEW boundary_z13 AS
(
SELECT geometry,
admin_level,
disputed,
NULL AS disputed_name,
NULL AS claimed_by,
maritime
FROM osm_border_linestring_gen1
WHERE osm_id NOT IN (SELECT DISTINCT osm_id FROM osm_border_disp_linestring_gen1)
UNION ALL
SELECT geometry,
admin_level,
TRUE AS disputed,
edit_name(name) AS disputed_name,
claimed_by,
maritime
FROM osm_border_disp_linestring_gen1
);
-- etldoc: layer_boundary[shape=record fillcolor=lightpink, style="rounded,filled",
-- etldoc: label="<sql> layer_boundary |<z0> z0 |<z1_2> z1_2 | <z3> z3 | <z4> z4 | <z5> z5 | <z6> z6 | <z7> z7 | <z8> z8 | <z9> z9 |<z10> z10 |<z11> z11 |<z12> z12|<z13> z13+"]
CREATE OR REPLACE FUNCTION layer_boundary(bbox geometry, zoom_level int)
RETURNS TABLE
(
geometry geometry,
admin_level int,
disputed int,
disputed_name text,
claimed_by text,
maritime int
)
AS
$$
SELECT geometry, admin_level, disputed::int, disputed_name, claimed_by, maritime::int
FROM (
-- etldoc: boundary_z0 -> layer_boundary:z0
SELECT *
FROM boundary_z0
WHERE geometry && bbox
AND zoom_level = 0
UNION ALL
-- etldoc: boundary_z1 -> layer_boundary:z1_2
SELECT *
FROM boundary_z1
WHERE geometry && bbox
AND zoom_level BETWEEN 1 AND 2
UNION ALL
-- etldoc: boundary_z3 -> layer_boundary:z3
SELECT *
FROM boundary_z3
WHERE geometry && bbox
AND zoom_level = 3
UNION ALL
-- etldoc: boundary_z4 -> layer_boundary:z4
SELECT *
FROM boundary_z4
WHERE geometry && bbox
AND zoom_level = 4
UNION ALL
-- etldoc: boundary_z5 -> layer_boundary:z5
SELECT *
FROM boundary_z5
WHERE geometry && bbox
AND zoom_level = 5
UNION ALL
-- etldoc: boundary_z6 -> layer_boundary:z6
SELECT *
FROM boundary_z6
WHERE geometry && bbox
AND zoom_level = 6
UNION ALL
-- etldoc: boundary_z7 -> layer_boundary:z7
SELECT *
FROM boundary_z7
WHERE geometry && bbox
AND zoom_level = 7
UNION ALL
-- etldoc: boundary_z8 -> layer_boundary:z8
SELECT *
FROM boundary_z8
WHERE geometry && bbox
AND zoom_level = 8
UNION ALL
-- etldoc: boundary_z9 -> layer_boundary:z9
SELECT *
FROM boundary_z9
WHERE geometry && bbox
AND zoom_level = 9
UNION ALL
-- etldoc: boundary_z10 -> layer_boundary:z10
SELECT *
FROM boundary_z10
WHERE geometry && bbox
AND zoom_level = 10
UNION ALL
-- etldoc: boundary_z11 -> layer_boundary:z11
SELECT *
FROM boundary_z11
WHERE geometry && bbox
AND zoom_level = 11
UNION ALL
-- etldoc: boundary_z12 -> layer_boundary:z12
SELECT *
FROM boundary_z12
WHERE geometry && bbox
AND zoom_level = 12
UNION ALL
-- etldoc: boundary_z13 -> layer_boundary:z13
SELECT *
FROM boundary_z13
WHERE geometry && bbox
AND zoom_level >= 13
) AS zoom_levels;
$$ LANGUAGE SQL IMMUTABLE
PARALLEL SAFE;
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