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28 lines
879 B
28 lines
879 B
CREATE TABLE registered_user (
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id_user SERIAL PRIMARY KEY,
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login VARCHAR(32) NOT NULL,
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password CHAR(72) NOT NULL, -- BCrypt
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role INT NOT NULL DEFAULT 0
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);
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CREATE TABLE news (
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id_news SERIAL PRIMARY KEY,
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publication_date TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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title VARCHAR(60) NOT NULL,
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slug VARCHAR(60) NOT NULL,
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content TEXT NOT NULL,
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author_id INT NOT NULL,
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FOREIGN KEY (author_id) REFERENCES registered_user(id_user)
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ON DELETE CASCADE
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);
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CREATE TABLE comment (
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id_comment SERIAL PRIMARY KEY,
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news_id INT NOT NULL,
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publication_date TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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content TEXT NOT NULL,
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author_id INT NOT NULL,
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FOREIGN KEY (news_id) REFERENCES news(id_news)
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ON DELETE CASCADE,
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FOREIGN KEY (author_id) REFERENCES registered_user(id_user)
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ON DELETE CASCADE
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); |