(PHP 5, PHP 7 < 7.4.0)
ibase_delete_user — Delete a user from a security database
$service_handle
$user_name
service_handle
The handle on the database server service.
user_name
The login name of the user you want to delete from the database.
成功时返回 true， 或者在失败时返回 false。
true
false
