13 lines
797 B
SQL
13 lines
797 B
SQL
SELECT
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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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---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 rlarp.osm_dev WHERE '||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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func
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HAVING
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string_agg(cname,', ') FILTER (WHERE fkey = func) <> ''
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