open street map - database

i have working with open street map, a big database for map vectorial (nodes and ways)

but, it's a XML format, and i tried to save xml files in MySQL database with Python program.
(modules : xml.dom.minidom and MySQLdb)

i publish the program file here.


i founded Perl file in osm.wikipedia (osmDB.pm diffDB.pl bulkDB.pl)
the sql tables is in the files.