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NOOP: Format all layer's SQL code (#917)

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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`.
This commit is contained in:
Yuri Astrakhan
2020-06-08 12:19:55 -04:00
committed by GitHub
parent 805d95df09
commit 6457419e0d
46 changed files with 4642 additions and 3124 deletions
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47
layers/mountain_peak/update_peak_point.sql
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@@ -2,11 +2,12 @@ DROP TRIGGER IF EXISTS trigger_flag ON osm_peak_point;
DROP TRIGGER IF EXISTS trigger_refresh ON mountain_peak_point.updates;
-- etldoc: osm_peak_point -> osm_peak_point
CREATE OR REPLACE FUNCTION update_osm_peak_point() RETURNS VOID AS $$
CREATE OR REPLACE FUNCTION update_osm_peak_point() RETURNS void AS
$$
BEGIN
UPDATE osm_peak_point
SET tags = update_tags(tags, geometry)
WHERE COALESCE(tags->'name:latin', tags->'name:nonlatin', tags->'name_int') IS NULL;
UPDATE osm_peak_point
SET tags = update_tags(tags, geometry)
WHERE COALESCE(tags->'name:latin', tags->'name:nonlatin', tags->'name_int') IS NULL;
END;
$$ LANGUAGE plpgsql;
@@ -17,32 +18,40 @@ SELECT update_osm_peak_point();
CREATE SCHEMA IF NOT EXISTS mountain_peak_point;
CREATE TABLE IF NOT EXISTS mountain_peak_point.updates(id serial primary key, t text, unique (t));
CREATE OR REPLACE FUNCTION mountain_peak_point.flag() RETURNS trigger AS $$
CREATE TABLE IF NOT EXISTS mountain_peak_point.updates
(
id serial PRIMARY KEY,
t text,
UNIQUE (t)
);
CREATE OR REPLACE FUNCTION mountain_peak_point.flag() RETURNS trigger AS
$$
BEGIN
INSERT INTO mountain_peak_point.updates(t) VALUES ('y') ON CONFLICT(t) DO NOTHING;
RETURN null;
INSERT INTO mountain_peak_point.updates(t) VALUES ('y') ON CONFLICT(t) DO NOTHING;
RETURN NULL;
END;
$$ language plpgsql;
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION mountain_peak_point.refresh() RETURNS trigger AS
$BODY$
BEGIN
$$
BEGIN
RAISE LOG 'Refresh mountain_peak_point';
PERFORM update_osm_peak_point();
-- noinspection SqlWithoutWhere
DELETE FROM mountain_peak_point.updates;
RETURN null;
END;
$BODY$
language plpgsql;
RETURN NULL;
END;
$$ LANGUAGE plpgsql;
CREATE TRIGGER trigger_flag
AFTER INSERT OR UPDATE OR DELETE ON osm_peak_point
AFTER INSERT OR UPDATE OR DELETE
ON osm_peak_point
FOR EACH STATEMENT
EXECUTE PROCEDURE mountain_peak_point.flag();
EXECUTE PROCEDURE mountain_peak_point.flag();
CREATE CONSTRAINT TRIGGER trigger_refresh
AFTER INSERT ON mountain_peak_point.updates
AFTER INSERT
ON mountain_peak_point.updates
INITIALLY DEFERRED
FOR EACH ROW
EXECUTE PROCEDURE mountain_peak_point.refresh();
EXECUTE PROCEDURE mountain_peak_point.refresh();