mySQL IP adress

[kaektech]

Please forgive me if this topic has already come up, but none of my many searches has yielded an answer.

My webhosting company recently changed the IP address of my mySQL server. I figure I just need to change a setting in a certain file that contains that address, but I don't know what file to change. And I haven't been able to locate said setting with my highly accurate hunt-n-peck methodology. I'm guessing it should be one field in one file, but I don't know which one. Does anyone, please, have a suggestion?

Best regards,
Blake

[Sami]

The file is {gallery-root}\include\config.inc.php