20 lines
1.3 KiB
MySQL
20 lines
1.3 KiB
MySQL
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-- 语音评测内容表
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DROP TABLE IF EXISTS `voice_evaluation_content`;
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CREATE TABLE `voice_evaluation_content` (
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`id` bigint NOT NULL AUTO_INCREMENT COMMENT '内容ID',
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`title` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '标题',
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`content` text CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '内容（课文或文字）',
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`difficulty` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT 'medium' COMMENT '难度（easy-简单，medium-中等，hard-困难）',
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`sort_order` int DEFAULT 0 COMMENT '排序（数字越小越靠前）',
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`status` tinyint DEFAULT 1 COMMENT '状态（0-禁用，1-启用）',
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`create_by` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT '' COMMENT '创建者',
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`create_time` datetime DEFAULT NULL COMMENT '创建时间',
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`update_by` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT '' COMMENT '更新者',
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`update_time` datetime DEFAULT NULL COMMENT '更新时间',
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`remark` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '备注',
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PRIMARY KEY (`id`),
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KEY `idx_status` (`status`),
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KEY `idx_sort_order` (`sort_order`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci COMMENT='语音评测内容表';
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