17 lines
652 B
SQL
17 lines
652 B
SQL
CREATE TABLE IF NOT EXISTS `users` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`username` VARCHAR(50) NOT NULL UNIQUE,
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`password` VARCHAR(255) NOT NULL,
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`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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CREATE TABLE IF NOT EXISTS `transactions` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`user_id` INT NOT NULL,
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`description` VARCHAR(255) NOT NULL,
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`amount` DECIMAL(10, 2) NOT NULL,
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`type` ENUM('income', 'expense') NOT NULL,
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`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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