def get_record(self, msg_id):
        cursor = self._db.execute("""SELECT * FROM %s WHERE msg_id==?"""%self.table, (msg_id,))
        line = cursor.fetchone()
        if line is None:
            raise KeyError("No such msg: %r"%msg_id)
        return self._list_to_dict(line)
Initializes a platform instance.
dataset/ETHPy150Open ipython/ipython-py3k/IPython/parallel/controller/sqlitedb.py/SQLiteDB.get_record--crossover with--dataset/ETHPy150Open scalyr/scalyr-agent-2/scalyr_agent/platform_controller.py/PlatformController.__init__