Question 41
HiveThe operation process includes the following steps, please select the correct oneorder
1:HiveAccording to table classtypeUpdate HDFS or Hivedata in warehouse.
2:Client submits HQL command
3:YARNAllocate resources to applications in the cluster,andfor YARNH in the queueiveThe job enables authorization.
4: Tezexecute query
5:Hive via JDBCevencatchreturncheckquery result.
1:HiveAccording to table classtypeUpdate HDFS or Hivedata in warehouse.
2:Client submits HQL command
3:YARNAllocate resources to applications in the cluster,andfor YARNH in the queueiveThe job enables authorization.
4: Tezexecute query
5:Hive via JDBCevencatchreturncheckquery result.
Question 42
In the Fusioninsight product, which of the following descriptions about kafka's topicl is incorrect?
Question 43
What methods or interfaces does Loader provide to implement job management? (Multiple choice)
Question 44
In a point-to-point messaging system, data in the queue can be consumed by one or more consumers, but a message can only be consumedoneSecond-rate.
Question 45
In the MRS service, the unavailability of the Zookeeper service will result in the unavailability of the kafka service.
