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IBM C2090-101 問題練習

IBM Big Data Engineer 試験

最新更新時間: 2021/01/07,合計50問。

2021新年のギフト:C2090-101 最新真題を買う時、日本語版と英語版両方を同時に獲得できます。

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Question No : 1
Use of Bulk Load in HBase for loading large volume of data will result in which of the following?

正解:

Question No : 2
Which of the following statements regarding Sqoop is TRUE? (Choose two.)

正解:
Explanation:
Reference: https://data-flair.training/blogs/apache-sqoop-tutorial/

Question No : 3
When embedding SPSS models within InfoSphere Streams, what SPSS product must be installed on the same machine with InfoSphere Streams?

正解:

Question No : 4
Which of the following techniques is NOT employed by Big SQL to improve performance?

正解:
Explanation:
Reference: https://www.ibm.com/support/knowledgecenter/en/SSZLC2_7.0.0/com.ibm.commerce.developer.soa.doc/refs/rsdperformanceworkspaces.htm

Question No : 5
Which of the following Big SQL statements is valid?

正解:

Question No : 6
Which of the following are capabilities of the Apache Spark project?

正解:
Explanation:
Reference: https://spark.apache.org/

Question No : 7
Which one of the following is NOT provided by the SerDe interface?

正解:

Question No : 8
Which of the following is the most effective method for improving query performance on large Hive tables?

正解:
Explanation:
Reference: https://dzone.com/articles/how-to-improve-hive-query-performance-with-hadoop

Question No : 9
Given a file named readme.txt, which command will copy the readme.txt file to the <user> directory on the HDFS?

正解:

Question No : 10
Which of the following is not a capability of Pig?

正解:
Explanation:
Reference: http://hadooptutorial.info/apache-pig-overview/

Question No : 11
When we create a new table in Hive, which clause can be used in HiveSQL to indicate the storage file format?

正解:

Question No : 12
Which statement about the Jaqi Programming Language is TRUE?

正解:

Question No : 13
Which file format support Column data compression? (Choose two.)

正解:

Question No : 14
The GPFS implementation of Data Management API is compliant to which Open Group storage management Standard?

正解:
Explanation:
Reference: https://www.ibm.com/support/knowledgecenter/en/SSFKCN_4.1.0/com.ibm.cluster.gpfs.v4r1.gpfs400.doc/bl1dmp_intro.htm

Question No : 15
Which parameters are considered when configuring Big Match algorithm?

正解:

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