IBM
C2090-102 · Question #19
Which data format stores all of the data in a binary format making the files more compact, and will even add in markers to help Map Reduce jobs determine where to break large files for more…
The correct answer is B. Avro. See the full explanation below for the reasoning.
Question
Which data format stores all of the data in a binary format making the files more compact, and will even add in markers to help Map Reduce jobs determine where to break large files for more efficient processing?
Options
- AParquet
- BAvro
- CORC
- DSequence File
How the community answered
(24 responses)- A4% (1)
- B83% (20)
- C8% (2)
- D4% (1)
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