【简答题】听下面一段对话,回答第1-2题。 1. What is the machine used for? A. Cutting apples B. Holding food C. Cutting vegetables. D. Cooking food. 2. Where was it made? A. In Shanghai B. In Germany C In Canada D. In England...
【简答题】四LIT 4、 ( ) 是对 信息进行获取、加工、存储、 传输、表示和应用的有关技术
【单选题】在 HDFS中,NameNode的主要功能是什么?
C.
维护了 block id 到 datanode本地文件的映射关系
【单选题】在HDFS中,NameNode的主要功能是什么?
A.
维护了block id 到datanode本地文件的映射关系
【简答题】听材料,回答1-3题。 1. What is the machine used for? A. Cutting apples. B. Holding food. C. Cutting vegetables. 2. Where was it made? A. In Shanghai B. In Germany C. In Canada 3. How long has the woman had th...
【判断题】NameNode本地磁盘保存了block的位置信息。
【单选题】What is particular for machine intelligence? 查看材料
A.
Its flawless judgment.
C.
Its ability to think broadly.
D.
Its rigid approach to thought.