CCA 175 Spark and Hadoop Developer is scenario based exam. You will be provided with Remote Desktop based on Linux and tasks for which you have to come up with solutions.
Following are the areas you should be focusing on before giving the exam:
- Required Skills – Sqoop, Hive and Hive QL, Spark 1.6 or Spark 2.3
- Ability to navigate through documentation with out googling around
- Programming using Scala or Python
- HDFS Commands to validate the results
- Ability to use editors like Sublime Text and Linux Terminal to save the time
- Be comfortable with Linux based Remote Desktop
https://www.classcentral.com/course/udemy-cca-175-spark-and-hadoop-developer-practice-123984

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