在线急等
用SERVLET从数据库中取得数据,比如数据库的一个表是student

------解决方案--------------------
DAO
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这问题大

public static void test() {
// 需补充
try {
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());

conn = DriverManager.getConnection(
"jdbc:oracle:thin:@boyee:1521:orcl ", "sdfdm ", "sssss ");

Statement stmt = conn.createStatement();
String sql = "insert into sport(sp_no,sp_nm) values(20, '拳击 ') ";
stmt.executeUpdate(sql);
stmt.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}