def METHOD_NAME(self, buildid):
    def thd(conn):
        build_data_table = self.db.model.build_data
        q = sa.select([build_data_table.c.buildid,
                       build_data_table.c.name,
                       build_data_table.c.length,
                       build_data_table.c.source])
        q = q.where(build_data_table.c.buildid == buildid)
        return [self._row2dict_novalue(conn, row)
                for row in conn.execute(q).fetchall()]
    res = yield self.db.pool.do(thd)
    return res