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IBM C2090-101 Exam
IBM Big Data Engineer (Page 3 )

Updated On: 1-Feb-2026
Page 3 of 23
PDF with 106 Questions

A large Telecom company wants to store data from multiple databases into Hadoop. They plan to do bulk loads of data into Hadoop and run analytical queries.
Which data store would be ideal for this scenario?

  1. Hive
  2. HBase
  3. BigSheets
  4. Apache Spark

Answer(s): B


Reference:

https://developer.ibm.com/recipes/tutorials/big-data-and-hadoop-on-ibm-cloud/



Which of the following is most commonly used by Hadoop to move data between clusters?

  1. Pig
  2. FTP
  3. JAQL
  4. distcp

Answer(s): D


Reference:

https://developer.ibm.com/hadoop/2016/02/05/fast-can-data-transferred-hadoop-clusters-using- distcp/



Setting HDFS folder permissions most directly relates to which of these PCI compliance requirements?

  1. Protect stored data
  2. Install and maintain a firewall
  3. Encrypt the transmission of sensitive data
  4. Assign a unique ID to each person with access to data

Answer(s): C



For what purpose SPSS models are embedded within InfoSphere Streams application?

  1. To provide high availability
  2. To score streaming data using existing models
  3. To create new models based on streaming data
  4. To ingest and parse binary and other complex data types

Answer(s): B


Reference:

https://www.ibm.com/developerworks/data/tutorials/dm-1109spssscoringinfospherestreams1/dm-

1109spssscoringinfospherestreams1-pdf.pdf



Which Big SQL statement can be used to store a single row into an HBase table?

  1. LOAD HIVE DATA
  2. INSERT INTO HBASE
  3. CREATE HBASE TABLE
  4. LOAD USING ... INTO HBASE TABLE

Answer(s): B


Reference:

https://www.ibm.com/support/knowledgecenter/en/SSPT3X_3.0.0/ com.ibm.swg.im.infosphere.biginsights.bigsql.doc/doc/bsql_insert.html



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Viewing questions 11 - 15 out of 106 questions



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