PHP MySQL Getting Started Tutorial connection Database _php Tutorial

The connection data in PHP has the mysql_connect () function or the Mysql_pconnect () function to complete, below I give everyone PHP beginners brief introduction.

Common connection function mysql_connect ()

Mysql_connect (Servername,username,password);

Long connection function Mysql_pconnect ()

Mysql_pconnect (Servername,username,password);

The code is as follows	Copy Code
$con = mysql_connect ("localhost", "Peter", "abc123"); if (! $con) { Die (' Could not connect: '. Mysql_error ()); } Some code ?>

It's mysql_pconnect, how can I get around the MySQL setup. The two most important parameters affecting Mysql_pconnect are wait_timeout and interactive_timeout.

The code is as follows	Copy Code
$conn = Mysql_pconnect ("localhost", "root", "123456") or Die ("Can does connect to MySQL"); echo "MySQL thread number:". MYSQL_THREAD_ID ($conn). " "; echo "Apache process number". Getmypid (); ?>

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