25.04.2017, 22:13
If it's for sa-mp server then MySQLi is irrelevant as it's used mainly by PHP. The security and the speed is based on your script and if it's local or remote. If your database server is remote, use SQLite if you have to store a lot of data or Y_ini to store handful of data that can be accessed quickly. If your database server is local, always go with MySQL.