Your company stores user profile records in an OLTP databases. You want to join these
records with web server logs you have already ingested into the Hadoop file system. What
is the best way to obtain and ingest these user records?
A.
Ingest with Hadoop streaming
B.
Ingest using the HDFS put command
C.
Ingest with Pig’s LOAD command
D.
Ingest using Hive’s IQAD DATA command
E.
Ingest with sqoop import