def fetchone(self):
return self._cursor.fetchone()<EOL>
Fetch one row from the current cursor.

>>> import getpass
>>> s = DB(dbname='test', user=getpass.getuser(), host='localhost',
... password='')
>>> s.execute('drop table if exists t2')
>>> s.execute('create table t2 (id int, name text)')
>>> s.insert('t2', {'id': 1, 'name': 'Toto'})
>>> s.execute('select * from t2')
1
>>> s.fetchone()
{'id': 1, 'name': 'Toto'}
>>> s.fetchone()