import java.sql.*;
import java.sql.DriverManager;
public class JDBCDemo
{
public static void main(String args[])
{
try
{
Statement stmt;
PreparedStatement pstmt;
ResultSet rs;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String url = "jdbc:odbc:JDBCDemo";
//下面这句编译不通!!
Connection con = DriverManger.getConnection("jdbc:odbc:JDBCDemo","","");
System.out.println("URL:" + url);
System.out.println("Connection:" + con);
}
catch (Exception e)
{
e.printStackTrace();
}
}
}
////////////////////////////////////////////////
F:\Java\JavaTTT\Jdbcdemo>javac jdbcdemo.java
编译错误如下：
jdbcdemo.java:17: cannot resolve symbol
symbol : variable DriverManger
location: class JDBCDemo
Connection con = DriverManger.getConnection("jdbc:odbc:JDBCDemo","","");
^
1 error
怎么回事？如何解决？
