Tag Archives: Pig

How-To : Use HCatalog with Pig

 Using HCatalog with Pig :-

This post is a step by step guide on running HCatalog and using HCatalog with Apache Pig :- Assumptions : Pig and Hive are installed and tested with basic modes. It requires Hive Metastore and it's databse to be properly configured ( Refer to Post ) Versions Tested With :-  HCatalog … Continue Reading ››

Hadoop : Getting Started with Pig

What is Apache Pig?

Apache Pig is a high level scripting language that is used with Apache Hadoop. It enables data analysts to write complex data transformations without knowing Java. It’s simple SQL-like scripting language is called Pig Latin, and appeals to developers already familiar with scripting languages and SQL.Pig Scripts are converted into MapReduce Jobs which runs on data … Continue Reading ››