I need to make a copy of my Joomla site into a new directory on the same domain Because I need to migrate from version 1.5.9 to 2.5.25. (there's no upgrade from 1.5.9 to 1.7)
But when I copy into just another folder, do I then need to change the prefix of the database and tables in the database after copying? And how do I do so? Will there be any conflicts?