[PAWNO] The best way of using MYSQL?

nedisor · **Author**

Hello guys!

I heard that mysql_tquery is better than mysql_query. I am trying to create a car system, but i am not sure how to use corectly mysql.

I am using now this format:

Code:

	mysql_query(1, "SELECT * FROM `carsconfig` WHERE `set` = 1",true);
	cache_get_data(rows, fields, 1);
	if(rows)
	{
		cache_get_row(0, 3, csavingstring, 1); PCID = strval(csavingstring);
	}
 	form

Can anyone show me how it should look when i am using mysql_tquery?

Can you explain me what is SQL injection and how can I prevent it?

P.S I have BlueG's plugin, version r39-2.