24 lines
1.1 KiB
MySQL
24 lines
1.1 KiB
MySQL
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-- Migration V2: Support for New Excel Template & Future Theme Rules
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-- 1. Add new metadata columns to region_permit_details
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ALTER TABLE public.region_permit_details
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ADD COLUMN IF NOT EXISTS filler_name text,
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ADD COLUMN IF NOT EXISTS unit_name text,
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ADD COLUMN IF NOT EXISTS source_update_date text;
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-- 2. Create base table for theme rules (placeholder for future logic)
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CREATE TABLE IF NOT EXISTS public.permit_theme_rules (
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id uuid DEFAULT gen_random_uuid() PRIMARY KEY,
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permit_name text NOT NULL,
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theme_id uuid NOT NULL,
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region_id uuid, -- Optional: specific rule for a region
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created_at timestamp with time zone DEFAULT now() NOT NULL
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);
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-- 3. Comment on columns for clarity
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COMMENT ON COLUMN public.region_permit_details.filler_name IS 'Original filler name from Excel (填表人)';
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COMMENT ON COLUMN public.region_permit_details.unit_name IS 'Original unit name from Excel (单位名称)';
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COMMENT ON COLUMN public.region_permit_details.source_update_date IS 'Original update date from Excel (表格更新日期)';
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COMMENT ON TABLE public.permit_theme_rules IS 'Registry for mapping permits to themes manually or via rules';
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