Hadoop and uses
- HADOOP ONLINE TRAINING
- https://intellipaat.com/hadoop-online-training/
- https://www.youtube.com/watch?v=A02SRdyoshM
- Example
- Hadoop Detals
- Hadoop - Hive and Base
- Hive and Base
- Big data University
There are lot of products that are based on Hadoop and used for different purposes such as SQL query, hadoop language, some of them are:
HIVE: A plug-in for Hadoop using which one can write SQL like queries on Hadoop. Hive internally converts them to MapReduce jobs.
PIG: Pig is Hadoop based language that is capable of handling very deep and very long pipelines, which is not possible in SQL.
HBASE: HBase is a non-relational database built on top of Hadoop framework. It allows quick/non-sequential data access. It also has transnational capabilities that are missing in Hadoop.
SQOOP: It is a tool that is used import data into Hadoop cluster from external sources such as Relational Database, Data warehouse etc.
