58 lines
2.7 KiB
SQL
58 lines
2.7 KiB
SQL
-- 题库表
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CREATE TABLE IF NOT EXISTS question (
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id BIGINT AUTO_INCREMENT PRIMARY KEY,
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content TEXT NOT NULL COMMENT '题目内容',
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category VARCHAR(100) NOT NULL COMMENT '题目分类',
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difficulty VARCHAR(20) NOT NULL COMMENT '难度等级',
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tags VARCHAR(500) COMMENT '标签，逗号分隔',
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created_time DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_time DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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deleted TINYINT DEFAULT 0 COMMENT '逻辑删除标记'
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);
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-- 面试会话表
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CREATE TABLE IF NOT EXISTS interview_session (
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id BIGINT AUTO_INCREMENT PRIMARY KEY,
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session_id VARCHAR(64) UNIQUE NOT NULL COMMENT '会话唯一标识',
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candidate_name VARCHAR(100) COMMENT '候选人姓名',
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resume_content TEXT COMMENT '简历内容',
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extracted_skills TEXT COMMENT '提取的技能，JSON格式',
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ai_model VARCHAR(50) NOT NULL COMMENT '使用的AI模型',
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status VARCHAR(20) DEFAULT 'ACTIVE' COMMENT '会话状态：ACTIVE, COMPLETED, TERMINATED',
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total_questions INT DEFAULT 0 COMMENT '总问题数',
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current_question_index INT DEFAULT 0 COMMENT '当前问题索引',
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score DECIMAL(5,2) COMMENT '面试评分',
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selected_question_ids TEXT COMMENT 'AI选择的题目ID列表，JSON格式',
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final_report TEXT COMMENT 'AI生成的最终面试报告，JSON格式',
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created_time DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_time DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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deleted TINYINT DEFAULT 0
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);
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-- 面试消息记录表
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CREATE TABLE IF NOT EXISTS interview_message (
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id BIGINT AUTO_INCREMENT PRIMARY KEY,
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session_id VARCHAR(64) NOT NULL COMMENT '会话ID',
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message_type VARCHAR(20) NOT NULL COMMENT '消息类型：QUESTION, ANSWER, SYSTEM',
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sender VARCHAR(20) NOT NULL COMMENT '发送者：AI, USER, SYSTEM',
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content TEXT NOT NULL COMMENT '消息内容',
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question_id BIGINT COMMENT '关联的题目ID',
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message_order INT NOT NULL COMMENT '消息顺序',
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created_time DATETIME DEFAULT CURRENT_TIMESTAMP,
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INDEX idx_session_id (session_id),
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INDEX idx_session_order (session_id, message_order)
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);
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-- 面试评估表
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CREATE TABLE IF NOT EXISTS interview_evaluation (
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id BIGINT AUTO_INCREMENT PRIMARY KEY,
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session_id VARCHAR(64) NOT NULL COMMENT '会话ID',
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question_id BIGINT COMMENT '题目ID',
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user_answer TEXT COMMENT '用户回答',
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ai_feedback TEXT COMMENT 'AI反馈',
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score DECIMAL(3,1) COMMENT '单题得分',
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evaluation_criteria TEXT COMMENT '评估标准，JSON格式',
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created_time DATETIME DEFAULT CURRENT_TIMESTAMP,
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INDEX idx_session_id (session_id)
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);
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