Category: AcadGild

We all know that Hadoop is a framework which helps in parallel processing using huge datasets called Big Data. This is just a basic introduction/definition of Hadoop and you can find tons of stuff on Hadoop, over internet. So, instead of discussing more on Hadoop, we will focus on...

Before understanding what Hbase is, we need to understand why Hbase was introduced at first place. Prior to hbase we had Relation Database Management system (RDBMS) from late 1970’s , and it helped lot of companies to implement the solutions for their problems which are in use today. Even...

Pig was initially developed by Yahoo! to allow individuals using Apache Hadoop to focus more on analyzing large datasets and spend less time in writing mapper and reducer programs.Pig enables users to write complex data analysis code without prior knowledge in Java. Pig’s simple SQL-like scripting language is called...

This blog focuses on providing in depth information of Avro in Hive. Here we have discussed about the importance and necessity of Avro and how to implement it in Hive. Through this blog you will get a clear idea about Avro and its implementation in your Hadoop projects. What...