连接到mysql数据库

Question

首先，请注意，连接信息不是正确的信息。我在1and1上创建了一个数据库，我想从网络连接到它。我没有在这里得到正确的语法，有人能指出我正确的方向吗？

这就是我所拥有的：

//connect to DB
$dbc=mysql_connect('http://db232154114.db.1and1.com','db232154114','password');

mysql_select_db('tableName',$dbc)

以下是我遇到的错误：

Warning: mysql_connect() [function.mysql-connect]: php_network_getaddresses: 
getaddrinfo failed: No such host is known. in 
C:\xampp\htdocs\ciss225Testing\homework\final_process.php on line 35

Warning: mysql_connect() [function.mysql-connect]: [2002] php_network_getaddresses: 
getaddrinfo failed: No such host is kn (trying to connect via tcp://http:3306) in 
C:\xampp\htdocs\ciss225Testing\homework\final_process.php on line 35

Warning: mysql_connect() [function.mysql-connect]: php_network_getaddresses: 
getaddrinfo failed: No such host is known. in 
C:\xampp\htdocs\ciss225Testing\homework\final_process.php on line 35

Warning: mysql_select_db() expects parameter 2 to be resource, boolean given in 
C:\xampp\htdocs\ciss225Testing\homework\final_process.php on line 37

Answer 1

尝试将http://db232154114.db.1and1.com/替换为您要连接的SQL服务器的IP地址

Answer 2

删除http：//并从服务器的cPanel启用远程MySQL连接

Answer 3

您的连接字符串不正确。摆脱“http：//”的东西;这不是数据库服务器主机名的一部分。