def update_rows(self, table, UPDATE, WHERE, log=False, modified_time=0):
        if table in tables_with_created_field and modified_time==0:
            modified_time=time.time()
        for retry_ in range(0,2):
            try:
                with self.con:
                    self.cur = self.con.cursor()
                    return self.__update_rows(table, UPDATE, WHERE, log)
                    
            except (mdb.Error, AttributeError), e:
                print "nfvo_db.update_rows DB Exception %d: %s" % (e.args[0], e.args[1])
                r,c = self.format_error(e)
                if r!=-HTTP_Request_Timeout or retry_==1: return r,c
Update one or several rows into a table.
dataset/ETHPy150Open nfvlabs/openmano/openmano/nfvo_db.py/nfvo_db.update_rows