def load_mysql(self, mysqldb, users):
for user in users.iter():
query = "SELECT id, text, user_id, timestamp FROM tweets WHERE user_id = %s ORDER BY id DESC LIMIT 200" % user['id']
result = mysqldb.issue_select(query)
if type(result) == type(()):
tweets = []
for row in result:
row['timestamp'] = Util.time_to_str(row['timestamp'])
tweets.append(row)
self.values[user['id']] = tweets
