Explanation:Spark is intended to enhance, not replace, the Hadoop stack. 6. Which of the following language is not supported by Spark ?
A. Java
B. Pascal
C. Scala
D. Python
Answer:A
Explanation:Spark is intended to enhance, not replace, the Hadoop stack. 6. Which of the following language is not supported by Spark ?
A. Java B. Pascal C. Scala D. Python
Explanation:The Spark engine runs in a variety of environments, from cloud services to Hadoop or Mesos clusters. 7. Spark is packaged with higher level libraries, including support for _________ queries.