Explanation:NiFi is incubator made by Billie Rinaldi. 9. __________ is a columnar storage format for Hadoop.
A. Ranger
B. Parquet
C. REEF
D. None of the mentioned
Answer:A
Explanation:NiFi is incubator made by Billie Rinaldi. 9. __________ is a columnar storage format for Hadoop.
A. Ranger B. Parquet C. REEF D. None of the mentioned