Hive - High Level Programming Language to Analyse Big Data with Hadoop Eco-System

Hive : it is a SQL-Like High Level Programming Language under the Hadoop Umbrella.

Hive uses Derby as the default storage for its Meta-store.
while derby is an embedaded pure java database it will only available for a single user.

It you want to setup Hive for multi-user, then go for the MySQL for the meta store.

I will keep on posting use full information on using Hive through my blogs.

regards
Ambrish