Hadoop-Spark With MapR

  • date 7th March, 2019 |
  • by Prwatech |
  • 0 Comments

♦ Step 1. Login to Mapr







♦ Step 2. To check Spark file write the below command.

♦ Step 3. To run spark-shell use below commamd.

♦ Step 4. Run Spark-sql

♦ Step 5. create table







♦ Step 6. Show tables

 

 

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