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10 lines
416 B
SQL
10 lines
416 B
SQL
-- Biome column for enemy templates (canonical ids from internal/world levelBands).
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-- For databases that ran 000006a before biome existed; fresh installs get column from 000006a_head.
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ALTER TABLE public.enemies ADD COLUMN IF NOT EXISTS biome text;
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UPDATE public.enemies
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SET biome = substring(type from '[^_]+$')
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WHERE biome IS NULL OR trim(biome) = '';
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ALTER TABLE public.enemies ALTER COLUMN biome SET NOT NULL;
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