8 lines
236 B
SQL
8 lines
236 B
SQL
DO $$
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BEGIN
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IF NOT EXISTS (SELECT 1 FROM pg_type WHERE typname = 'place_subclass') THEN
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CREATE TYPE place_subclass AS ENUM ('city', 'town', 'village', 'hamlet', 'suburb', 'neighbourhood', 'isolated_dwelling');
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END IF;
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END
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$$;
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