新手的JDBC问题
//一个连接数据库的方法,桥连可以直连就不行,我少写什么了,请指点?
public static synchronized Connection getConnection() throws Exception {
Connection conn = null;
String name = "oracle.jdbc.driver.OracleDrrver";
String url = "jbdc:oracle:thin:@localhost:1521:oracle9i";
String user = "student";
String password = "student";
//String name = "sun.jdbc.odbc.JdbcOdbcDriver";
//String url = "jdbc:odbc:database";
try {
Class.forName(name).newInstance();
conn = DriverManager.getConnection(url,user,password);
}
catch (Exception e) {
e.printStackTrace();
}
return conn;
}