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0f698d5621
...
860b34fad8
@ -9,27 +9,22 @@ BEGIN
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FOR f IN
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SELECT
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-------------------------------------------create table---------------------------------------------------------------------------------------------------------
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'DROP TABLE IF EXISTS fc.'||func||' CASCADE; CREATE TABLE IF NOT EXISTS fc.'||func||' (' ||
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'DROP TABLE IF EXISTS fc.'||func||'; CREATE TABLE IF NOT EXISTS fc.'||func||' (' ||
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string_agg(format('%I',cname) || ' ' || dtype,', ' ORDER BY opos ASC) ||
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', PRIMARY KEY ('||string_agg(format('%I',cname),', ') FILTER (WHERE fkey = func)||'));' AS ddl,
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-------------------------------------------populate table-------------------------------------------------------------------------------------------------------
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---need to add a clause to exclude where the key is null
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'INSERT INTO fc.'||func||' SELECT DISTINCT ' || string_agg(format('%I',cname),', ' ORDER BY opos ASC) || ' FROM '||tname||' WHERE '||
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string_agg(format('%I',cname)||' IS NOT NULL ',' AND ') FILTER (WHERE fkey = func)||' ON CONFLICT DO NOTHING' AS pop,
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-------------------------------------------setup foreign keys---------------------------------------------------------------------------------------------------
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'ALTER TABLE fc.live ADD CONSTRAINT fk_'||func||' FOREIGN KEY ('||string_agg(format('%I',cname),', ') FILTER (WHERE fkey = func)||') REFERENCES fc.'||func||' ('||
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string_agg(format('%I',cname),', ') FILTER (WHERE fkey = func)||')' AS fk
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'INSERT INTO fc.'||func||' SELECT DISTINCT ' || string_agg(format('%I',cname),', ' ORDER BY opos ASC) || ' FROM rlarp.osm_dev WHERE '||
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string_agg(format('%I',cname)||' IS NOT NULL ',' AND ') FILTER (WHERE fkey = func)||' ON CONFLICT DO NOTHING' AS pop
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FROM
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fc.target_meta
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GROUP BY
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tname
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,func
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func
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HAVING
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string_agg(cname,', ') FILTER (WHERE fkey = func) <> ''
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loop
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EXECUTE format('%s',f.ddl);
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EXECUTE format('%s',f.pop);
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EXECUTE format('%s',f.fk);
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END LOOP;
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END;
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$$
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@ -13,8 +13,8 @@ SELECT
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FROM
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information_schema.columns
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WHERE
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table_name = 'live'
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AND table_schema = 'fc'
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table_name = 'osm_dev'
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AND table_schema = 'rlarp'
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ON CONFLICT ON CONSTRAINT target_meta_pk DO UPDATE SET
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opos = EXCLUDED.opos
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,dtype = EXCLUDED.dtype;
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