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Articles Home » Data Science » Data Science Dumps For EMC- E20-007

Data Science Dumps For EMC- E20-007

Question ID 6274
Your colleague, who is new to Hadoop, approaches you with a question. They want to know how best to access their data. This colleague has a strong background in data flow languages and programming.

Which query interface would you recommend?

Option A
Pig

Option B
Hive

Option C
Howl

Option D
HBase

Correct Answer A

Description
Update Date and Time 2017-04-28 06:58:07

Question ID 6275
The web analytics team uses Hadoop to process access logs. They now want to correlate this data with structured user data residing in a production single-instance JDBC database. They collaborate with the production team to import the data into Hadoop. Which tool should they use?

Option A
Sqoop

Option B
Pig

Option C
Chukwa

Option D
Scribe

Correct Answer A

Description
Update Date and Time 2017-04-28 06:59:19

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Question ID 6274	Your colleague, who is new to Hadoop, approaches you with a question. They want to know how best to access their data. This colleague has a strong background in data flow languages and programming. Which query interface would you recommend?
Option A	Pig
Option B	Hive
Option C	Howl
Option D	HBase
Correct Answer	A

Question ID 6275	The web analytics team uses Hadoop to process access logs. They now want to correlate this data with structured user data residing in a production single-instance JDBC database. They collaborate with the production team to import the data into Hadoop. Which tool should they use?
Option A	Sqoop
Option B	Pig
Option C	Chukwa
Option D	Scribe
Correct Answer	A