During the class you will go through the following hadoop contents. Linux (Ubuntu/Centos) – Tips and Tricks Introduction to Big Data and Hadoop Hadoop ecosystem concepts Hadoop MapReduce concepts and features Hive... Read more »
I have seen a many people those who want to switch their career from the Oracle DBA to the Hadoop but they are not sure how to start and from where to... Read more »
Step 1. Login to Mysql database. cloudera@cloudera-vm:~$ mysql -uroot -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 54 Server version: 5.1.61-0ubuntu0.10.10.1... Read more »
I personally found many students have confusion between hadoop and big data. Actually both are different entity. In one sentense I would say “big data is the problem” and “Hadoop is framework... Read more »