主机不允许从脚本创建数据库时创建/导入mysql数据库（php）

I asked similar question before and got some nice code, but i'm concerned with one of comments. I asked how to create and import mysql database from sql file in php on shared hosts. One of commenters said that some hosts might not allow me to do so from php. After digging a bit on other places someone suggested that I could create database from hosts control panel but import it by creating tables via php script executing sql queries this way: before and got some ni