39 lines
766 B
SQL
39 lines
766 B
SQL
CREATE TABLE meta_aliases (
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id UUID DEFAULT gen_random_uuid(),
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document BPCHAR NOT NULL,
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pattern BPCHAR NOT NULL,
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alias BPCHAR NOT NULL,
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CONSTRAINT unique_aliases UNIQUE (alias),
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PRIMARY KEY (id)
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);
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CREATE TABLE meta_links (
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id UUID DEFAULT gen_random_uuid(),
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document BPCHAR NOT NULL,
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pattern BPCHAR NOT NULL,
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rel BPCHAR NOT NULL,
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type BPCHAR,
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href BPCHAR,
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PRIMARY KEY (id)
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);
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CREATE TABLE meta_link_properties (
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id UUID DEFAULT gen_random_uuid(),
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meta_link_id UUID REFERENCES meta_links (id) NOT NULL,
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rel BPCHAR NOT NULL,
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value BPCHAR,
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PRIMARY KEY (id)
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);
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CREATE TABLE meta_properties (
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id UUID DEFAULT gen_random_uuid(),
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document BPCHAR NOT NULL,
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pattern BPCHAR NOT NULL,
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rel BPCHAR NOT NULL,
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value BPCHAR,
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PRIMARY KEY (id)
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);
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