Q. Which of the following is used for in-memory data processing in the Hadoop ecosystem?

  • (A) Pig
  • (B) Spark
  • (C) Hive
  • (D) HDFS
💬 Discuss
✅ Correct Answer: (B) Spark
Explanation: Apache Spark enables fast, in-memory data processing and can be used with Hadoop.

Published by Mr. Dubey ⭐ 111.54K Points at 13-Jun-2025 07:31 am in Hadoop

Explanation by: Mr. Dubey
Apache Spark enables fast, in-memory data processing and can be used with Hadoop.

💬 Discussion

📊 Question Analytics

👁️
96
Total Visits
📽️
1 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
91%
Success Rate