更新 mysql.sql
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b5b5e92b73
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964332cf44
12
mysql.sql
12
mysql.sql
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@ -80,15 +80,14 @@ VALUES ('大学计算机基础', 'CF001', '必修', 3, '介绍计算机基础知
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('计算机网络', 'CN002', '必修', 4, '学习计算机网络的基础理论和协议');
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('计算机网络', 'CN002', '必修', 4, '学习计算机网络的基础理论和协议');
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CREATE TABLE attendance_records
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CREATE TABLE attendance_record
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(
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(
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record_id INT AUTO_INCREMENT PRIMARY KEY,
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record_id INT AUTO_INCREMENT PRIMARY KEY,
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student_number VARCHAR(20) NOT NULL,
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course_id INT NOT NULL,
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course_id INT NOT NULL,
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student_id INT NOT NULL,
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course_name VARCHAR(255) NOT NULL,
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date DATE NOT NULL,
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date VARCHAR(255) NOT NULL,
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status ENUM('present', 'absent', 'late', 'excused'),
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status VARCHAR(20)
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FOREIGN KEY (course_id) REFERENCES course (course_id),
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FOREIGN KEY (student_id) REFERENCES student (student_id)
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);
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);
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@ -246,3 +245,4 @@ VALUES ('一、二节', '08:00:00', '09:30:00'),
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('三、四节', '10:00:00', '11:30:00'),
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('三、四节', '10:00:00', '11:30:00'),
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('五、六节', '14:30:00', '16:00:00'),
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('五、六节', '14:30:00', '16:00:00'),
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('七、八节', '16:30:00', '18:00:00');
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('七、八节', '16:30:00', '18:00:00');
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