What is mysqli connection id? - Printable Version

What is mysqli connection id? - Printable Version

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+--- Thread: What is mysqli connection id? (/showthread.php?tid=32043)

What is mysqli connection id? - El Forum - 07-11-2010

[eluser]chengfeng[/eluser]
Hi! I just test CI using mysqli. I already change dbdriver to mysqli. when i use mysqli_query, error occur.
Message: mysqli_query() expects at least 2 parameters, 1 given
In the my model code is:

Code:
class MGeneral extends Model

{

    function MGeneral()

    {

        parent::Model();

    }

    function getRecord()

    {

        $query="SELECT * FROM mysqlidb WHERE ID=1";

        $result=mysqli_query($query);

        return mysqli_fetch_array($result);        

    }

}

I think the error occur cause of no have mysqli connection ID. Could you tell me how to put the connection ID into mysqli_query method?

Code:
mysqli_query(???????,$query);

What is mysqli connection id? - El Forum - 07-12-2010

[eluser]WanWizard[/eluser]
Any reason for hardcoding MySQL statements, and not using the database library?

What is mysqli connection id? - El Forum - 07-12-2010

[eluser]danmontgomery[/eluser]
http://php.net/manual/en/mysqli.query.php

Quote:link
Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()