?? example15_2.java
字號(hào):
import java.sql.*;
public class example15_2
{
public static void main(String args[])
{
Connection con;
Statement sql;
ResultSet rs;
try
{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
}
catch(ClassNotFoundException e)
{
System.out.println(""+e);
}
try
{
con=DriverManager.getConnection("jdbc:odbc:mmm","mcx","123");
sql=con.createStatement();
rs=sql.executeQuery("SELECT * FROM stu WHERE score>80");
while(rs.next())
{
int number=rs.getInt(1);
String name=rs.getString(2);
String course=rs.getString("course");
int score=rs.getInt("score");
System.out.println("學(xué)號(hào)"+number);
System.out.println("姓名"+name);
System.out.println("成績(jī)"+score);
System.out.println("課程"+course);
}
con.close();
}
catch(SQLException e)
{System.out.println(e);}
}
}
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