(PHP 5, PHP 7 < 7.4.0)
ibase_modify_user — Modify a user to a security database
ibase_modify_user ( resource $service_handle , string $user_name , string $password [, string $first_name [, string $middle_name [, string $last_name ]]] ) : bool
service_handle
The handle on the database server service.
user_name
The login name of the database user to modify.
password
The user's new password.
first_name
The user's new first name.
middle_name
The user's new middle name.
last_name
The user's new last name.
 Returns true on success or false on failure. 
    © 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
    https://www.php.net/manual/en/function.ibase-modify-user.php