[英]Codeigniter Database Forge with multiple DB connections
I use multiple DB connections in my Codeigniter application. 我在Codeigniter应用程序中使用了多个数据库连接。 When I load
dbforge
it loads it for the current db connection. 当我加载
dbforge
,它将为当前数据库连接加载它。 How can I set dbforge so it work with the second DB connection? 如何设置dbforge,使其与第二个数据库连接一起工作?
In EE1 it used to be: 在EE1中,它曾经是:
mysql_select_db(<database name>);
or 要么
$conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to mysql');
mysql_select_db($dbname);
...
mysql_close($conn);
I believe looking at example code elsewhere you can still use this approach. 我相信,在其他地方查看示例代码,您仍然可以使用这种方法。
For EE2 try: 对于EE2,请尝试:
$this->EE->load->dbforge();
$db = $this->EE->load->database(‘default’, TRUE);
Where the first parameter is looking for the database config settings group. 第一个参数在哪里寻找数据库配置设置组。
More info here: http://ellislab.com/codeigniter/user-guide/database/connecting.html 此处提供更多信息: http : //ellislab.com/codeigniter/user-guide/database/connecting.html
Examples of the old EE1 approach still working in EE2 here: http://expressionengine.com/forums/viewthread/213519/#992669 此处仍然可以在EE2中使用旧EE1方法的示例: http : //expressionengine.com/forums/viewthread/213519/#992669
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