22 lines
821 B
SQL
22 lines
821 B
SQL
-- =====================================================
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-- 密碼重設功能資料表
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-- =====================================================
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USE `db_AI_Platform`;
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-- 密碼重設 tokens 表
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CREATE TABLE IF NOT EXISTS `password_reset_tokens` (
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`id` VARCHAR(36) PRIMARY KEY,
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`user_id` VARCHAR(36) NOT NULL,
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`token` VARCHAR(255) NOT NULL UNIQUE,
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`expires_at` TIMESTAMP NOT NULL,
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`used_at` TIMESTAMP NULL,
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`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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`updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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INDEX `idx_user_id` (`user_id`),
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INDEX `idx_token` (`token`),
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INDEX `idx_expires_at` (`expires_at`),
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FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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