连接access的错误！

Question

代码如下：
import java.sql.*;/**
 *
 * @author aaa
 */
public class Main {
    
    /** Creates a new instance of Main */
    public Main() {
    }
    
    /**
     * @param args the command line arguments
     */
  
public static void main(String[] args)//throws SQLException
{
String url="jdbc:odbc:source";
Connection con=null;
Statement st=null;
ResultSet rs=null;
try
{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");  
}
catch(Exception e)
{
System.out.println("faulse");
return;
}
try
{
con=DriverManager.getConnection(url);
st=con.createStatement();
rs=st.executeQuery("SELECT * FROM passage");//.excuteQuery();
                       
while(rs.next())
{System.out.println("The:"+rs.getString(1));} }
catch(SQLException e)
{}

 try{rs.close();st.close();con.close();}
 catch(SQLException e){}

}
    }
    错误如下：F:\myprogram\java>javac Main.java
Main.java:34: incompatible types
found   : java.sql.Connection
required: Connection
                        con=DriverManager.getConnection(url);
                                                       ^
Main.java:35: cannot resolve symbol
symbol  : method createStatement ()
location: class Connection
                        st=con.createStatement();
                              ^
Main.java:45: cannot resolve symbol
symbol  : method close ()
location: class Connection
                                 try{rs.close();st.close();con.close();}
                                                              ^
.\Connection.java:11: incompatible types
found   : java.sql.Connection
required: Connection
Connection c=DriverManager.getConnection(url,user,password);
                                        ^
.\Connection.java:12: cannot resolve symbol
symbol  : method createStatement ()
location: class Connection
Statement s=c.createStatement();
             ^
5 errors

Answer 1

rs=st.executeQuery("SELECT * FROM passage");//.excuteQuery
();
////////那是一行