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Hadoop · Q21

Data Ingestion with Sqoop and Flume

Programming · Hadoop · question 21

Q21

In Sqoop, what is the purpose of the "--columns" option in an import command?

A.
Specify the target directory for the imported data
B.
Enable incremental data transfer
C.
Specify the columns to be imported
Answer
D.
Disable data compression

Answer: Option C

Solution

Answer: Option C
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