How I cleared exam
- The test has 52 questions. There were some MapReduce coding questions too.
- I took about 2 months of preparation
- I read Hadoop Definitive Guide
- I also kept reading some blogs online
- There are also some quiz questions on Dattamsha.com.
- I also practiced some MapReduce programs
- Read the Tom White book and understand the concepts
- Understand the MapReduce and some Java code
- Read Sqoop commands to import and export data
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Thank you for sharing a good information