mirror of https://github.com/knative/docs.git
15 lines
999 B
SQL
15 lines
999 B
SQL
CREATE DATABASE bookstore;
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CREATE TABLE IF NOT EXISTS book_reviews(
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id SERIAL PRIMARY KEY,
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post_time timestamp NOT NULL,
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content TEXT NOT NULL,
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sentiment TEXT,
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CONSTRAINT sentiment_check CHECK (sentiment IN ('positive', 'negative', 'neutral'))
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);
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INSERT INTO book_reviews (post_time, content, sentiment) VALUES
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('2020-01-01 00:00:00', 'This book is great!', 'positive'),
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('2020-01-02 00:02:00', 'This book is terrible!', 'negative'),
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('2020-01-03 00:01:30', 'This book is okay.', 'neutral'),
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('2020-01-04 00:00:00', 'Meh', 'neutral');
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