public class yu {
/**
* @param args
*/
private static String url="jdbc:mysql://localhost:3306/db_database?useSSL=false";
private static String name="root";
private static String password="123456";
public static void main(String[] args) throws Exception {
// TODO Auto-generated method stub
try {
//加载驱动程序;
Class.forName("com.mysql.jdbc.Driver");
//获得数据库连接;
Connection conn=DriverManager.getConnection(url,name,password);
//通过数据库的连接操作数据库,实现增删改查。
Statement stmt=conn.createStatement();
ResultSet rs=stmt.executeQuery("select * from user");
while(rs.next())
{
System.out.println(rs.getInt("id")+","+rs.getString("name"));
}
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}
}
}
/**
* @param args
*/
private static String url="jdbc:mysql://localhost:3306/db_database?useSSL=false";
private static String name="root";
private static String password="123456";
public static void main(String[] args) throws Exception {
// TODO Auto-generated method stub
try {
//加载驱动程序;
Class.forName("com.mysql.jdbc.Driver");
//获得数据库连接;
Connection conn=DriverManager.getConnection(url,name,password);
//通过数据库的连接操作数据库,实现增删改查。
Statement stmt=conn.createStatement();
ResultSet rs=stmt.executeQuery("select * from user");
while(rs.next())
{
System.out.println(rs.getInt("id")+","+rs.getString("name"));
}
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}
}
}