19 lines
302 B
MySQL
19 lines
302 B
MySQL
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DROP TABLE IF EXISTS person;
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CREATE TABLE person (
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id INTEGER PRIMARY KEY,
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first_name TEXT,
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last_name TEXT,
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age INTEGER
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);
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ALTER TABLE person RENAME TO peoples;
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ALTER TABLE peoples ADD COLUMN hatred INTEGER;
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ALTER TABLE peoples RENAME TO person;
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.schema person
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DROP TABLE person;
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