The Rise and Rule of Cassandra

The world of database is dark and full of terrors. We spent decades working happily upon relational databases, until realizing one day that ...

HIVE STORAGE FORMATS

In t his post we will take a look on the different Storage File Formats and Record Formats in Hive Before we move forward lets discuss for a...

What is Cloudera Impala ? Impala vs Hive

Cloudera Impala is an open source, and one of the leading analytic   massively parallelprocessing   ( MPP ) SQL query engine that runs nati...