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Jun 18th, 2017
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  1. //step 1
  2. sqoop import \
  3. --connect "jdbc:mysql://quickstart.cloudera:3306/retail_db" \
  4. --username retail_dba \
  5. --password cloudera \
  6. --table products \
  7. --as-textfile \
  8. --target-dir /user/cloudera/products \
  9. --fields-terminated-by '|';
  10.  
  11. //step 2
  12. hadoop fs -mkdir /user/cloudera/problem2/
  13. hadoop fs -mkdir /user/cloudera/problem2/products
  14. hadoop fs -mv /user/cloudera/products/* /user/cloudera/problem2/products/
  15.  
  16. //step 3
  17. //Read is 4, Write is 2 and execute is 1.
  18. //ReadWrite,Execute = 4 + 2 + 1 = 7
  19. //Read,Write = 4+2 = 6
  20. //Read ,Execute=4+1=5
  21.  
  22. hadoop fs -chmod 765 /user/cloudera/problem2/products/*
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