public class Student {

private String studentId;

private String name;

private int age;

public Student(String studentId, String name, int age) {

this.studentId = studentId;

就業(yè)實(shí)習(xí)管理系統(tǒng)

this.name = name;

this.age = age;

}

public String getStudentId() {

return studentId;

}

public void setStudentId(String studentId) {

this.studentId = studentId;

}

}

public class StudentDAO {

public List getAllStudents() {

// 模擬從數(shù)據(jù)庫(kù)獲取學(xué)生列表

List students = new ArrayList<>();

students.add(new Student("S001", "張三", 20));

students.add(new Student("S002", "李四", 21));

return students;

}

}

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CREATE TABLE student (

id INT AUTO_INCREMENT PRIMARY KEY,

student_id VARCHAR(10) NOT NULL UNIQUE,

name VARCHAR(50) NOT NULL,

age INT NOT NULL

);

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