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C2090-101 – IBM Big Data Engineer

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Showing 1–3 of 10 questions

Question 1

Which of the following are CRUD operations available in HBase? (Choose two.)

Select all that apply, then click Submit answer.

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    HTable.Put
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    HTable.Read
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    HTable.Delete
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    HTable.Update
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    HTable.Remove
Question 2

Which of the following statements regarding Sqoop is TRUE? (Choose two.)

Select all that apply, then click Submit answer.

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    All columns in a table must be imported
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    Sqoop bypasses MapReduce for enhanced performance
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    Each row from a source table is represented as a separate record in HDFS
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    When using a password file, the file containing the password must reside in HDFS
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    Multiple options files can be specified when invoking Sqoop from the command line
Question 3

Which of the following Hadoop command flags are used to copy data to the HDFS? (Choose two.)

Select all that apply, then click Submit answer.

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    cp
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    put
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    get
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    copyToLocal
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    copyFromLocal