Daily Archives: May 18, 2015

Pig Functions Cheat Sheet 2

Below is the Pig Functions Cheat Sheet prepared by collecting different types of functions. Pig Execution Modes Grunt mode: It is interactive mode of pig. Very useful for testing syntax checking and ad-hoc data exploration Script mode: Run set of instructions from a file Similar to sql script file Embedded mode: Executes pig program from a Java program Suitable to create pi scripts on the fly Local mode: pig –x […]

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I have attended Siva’s Spark and Scala training. He is good in presentation skills and explaining technical concepts easily to everyone in the group. He is having excellent real time experience and provided enough use cases to understand each concepts. Duration of the course and time management is awesome. Happy that I found a right person on time to learn Spark. Thanks Siva!!!

Dharmeswaran ETL / Hadoop Developer Spark Nov 2016 September 21, 2017