It logical that it would be more efficient and logical to use a object oriented database, but in this case I ask because of the portable nature of sqlite.
so, if I get it right, this should be possible >>> class a: >>> def __init__(self, a, b): >>> self.c = a+b >>> self.d = a*b >>> >>> ob = a(1,3) >>> oc = a(2,4) >>> dbCursor.execute("insert into tabel example values (?,?)",[ob, oc]) #table >>> example consists of blob atributes >>> dbcursor.commit() >>> dbCursor.execute("select * from table example") >>> list = dbcursor.fetchall() >>> for i in list: >>> print i.c, i.d >>> 4 3 6 6 -- http://mail.python.org/mailman/listinfo/python-list